Part XVIII. Guides

Chemical Name CAS-Number	ICSC Short-Term Exposure	ICSC Long-Term Exposure	ICSC Routes of Exposure and Symptoms	US NIOSH Target Organs & Routes of Entry	US NIOSH Symptoms
ALLYLAMINE 107-11-9	eyes; skin; resp tract; lungs; heart	skin	Inhalation: burning sensation, cough, chest pain, shortness of breath, sore throat Skin: may be absorbed, redness, pain, blisters Eyes: severe eye irritation, redness, pain, tear drawing, blurred vision, loss of vision Ingestion: burning sensation, headache, nausea, weakness
1-AMINO-2-PROPANOL 78-96-6	eyes; skin; resp tract; lungs		Inhalation: burning sensation, cough, headache, laboured breathing, nausea, sore throat
BUTYLAMINE 109-73-9	eyes; skin; resp tract; lungs; CNS	skin	Inhalation: burning sensation, cough, dizziness, unconsciousness Skin: may be absorbed, redness, roughness, skin burns, burning sensation, blisters Eyes: pain, burns, loss of vision Ingestion: cough, dizziness, nausea, unconsciousness, vomiting	Resp sys; eyes; skinInh, abs, ing, con	Irrit eyes, skin, nose, throat; head; skin flush, burns
sec-BUTYLAMINE 13952-84-6	eyes; skin; resp tract; lungs	skin	Inhalation: cough, laboured breathing, sore throat, symptoms may be delayed Skin: redness, skin burns, pain Eyes: redness, pain, blurred vision, severe deep burns Ingestion: diarrhoea, sore throat, vomiting
CYCLOHEXYLAMINE 108-91-8	eyes; skin; resp tract; lungs; CNS	skin		Eyes; skin; resp sys; CNSInh, abs, ing, con	Irrit eyes, skin, muc memb, resp sys; eye, skin burns; skin sens; cough, pulm edema; drow, li-head, dizz; diarr, nau, vomit
DIALLYLAMINE 124-02-7	eyes; skin ; resp tract; lungs; heart		burning sensation, cough, sore throat, chest pain, shortness of breath
DIETHYLAMINE 109-89-7	eyes; skin; resp tract; lungs	skin	Inhalation: burning sensation, cough, chest pain Skin: roughness, skin burns, pain Eyes: pain, blurred vision, severe deep burns Ingestion: abdominal cramps, abdominal pain, burning sensation, cough, sore throat	Eyes; skin; resp sys; CNSInh, abs, ing, con	Irrit eyes, skin, resp sys; in animals: myocardial degeneration
2-DIETHYLAMINOETHANOL 100-37-8			Inhalation: cough, laboured breathing, nausea, shortness of breath, sore throat, vomiting	Resp sys; skin; eyesInh, abs, ing, con	Irrit eyes, skin, resp sys; nau, vomit
DIETHYLENETRIAMINE 111-40-0	eyes; skin; resp tract; lungs	skin; resp tract	Inhalation: burning sensation, cough, headache, laboured breathing, nausea, sore throat, symptoms may be delayed Skin: severe skin burns, pain Eyes: pain, loss of vision, severe deep burns Ingestion: abdominal pain, sore throat	Eyes; skin; resp sysInh, abs, ing, con	Irrit eyes, skin, muc memb, upper resp sys; derm, skin sens; eye, skin nec; cough, dysp, pulm sens
DIETHANOLAMINE 111-42-2	eyes; skin; resp tract	skin; resp tract	Inhalation: burning sensation, headache, nausea, sore throat, vomiting Skin: redness, burning sensation Eyes: redness, pain, severe deep burns Ingestion: abdominal pain, burning sensation	Eyes; skin; resp sysIng, ing, con	irrit eyes, skin, nose, throat; eye burns, corn nec; skin burns; lac, cough, sneez
DIISOPROPANOLAMINE 110-97-4	eyes; skin	skin	Skin: redness, burning sensation Eyes: redness, pain, blurred vision
DIISOPROPYLAMINE 108-18-9	eyes; resp tract; lungs	skin	Inhalation: cough, laboured breathing, nausea, sore throat Skin: may be absorbed, dry skin, redness, burning sensation Eyes: redness, pain, temporary or even permanent loss of vision Ingestion: corrosive, abdominal cramps, cough, nausea, sore throat	Eyes; skin; resp sysInh, abs, ing, con	Irrit eyes, skin, resp sys; nau, vomit; head; vis dist
DIMETHYLAMINE 124-40-3	eyes; skin; resp tract; lungs	skin	Inhalation: abdominal pain, burning sensation, cough, diarrhoea, laboured breathing, shortness of breath, sore throat Skin: redness, skin burns, pain Eyes: redness, pain, blurred vision, severe deep burns	Resp sys; skin; eyesInh, con, (liq)	Irrit nose, throat; sneez, cough, dysp; pulm edema; conj; derm; liq: frostbite
2-DIMETHYLAMINOETHANOL 108-01-0	eyes; skin; resp tract; lungs	skin	Inhalation: cough, laboured breathing, symptoms may be delayed Skin: may be absorbed, redness, pain Eyes: pain, severe deep burns Ingestion: abdominal pain, nausea, vomiting
DIPENTYLAMINE 2050-92-2	eyes; skin; resp tract		cough
1,2-ETHANEDIAMINE 107-15-3	eyes; skin; resp tract; lungs; liver; kideys	skin; resp tract	Inhalation: burning sensation, cough, laboured breathing, shortness of breath, sore throat Skin: may be absorbed, redness, skin burns, pain Eyes: redness, pain, blurred vision Ingestion: abdominal pain, diarrhoea, sore throat, vomiting	Resp sys; liver; kidneys; skinInh, abs, ing, con	Irrit nose, resp sys; sens derm; asthma; liver, kidney damage
ETHANOLAMINE 141-43-5				Resp sys; skin; eyes; CNSInh, ing, con	Irrit eyes, skin, resp sys; leth
ETHYLAMINE 75-04-7	eyes; skin; resp tract	kidneys; lungs	Inhalation: cough, laboured breathing, sore throat Skin: may be absorbed, redness, burning sensation Eyes: redness, pain Ingestion: abdominal pain, burning sensation	Resp sys; eyes; skinInh, abs (liq), ing (liq), con (liq)	Irrit eyes, skin, resp sys; skin burns; derm
ETHYLENIMINE 151-56-4	eyes; skin; resp tract; lungs; CNS; kidneys; liver	skin	Inhalation: cough, dizziness, headache, laboured breathing, nausea, vomiting, symptoms may be delayed Skin: may be absorbed, redness, skin burns, blisters Eyes: redness, pain, severe deep burns Ingestion: Vomiting	Eyes; lungs; skin; liver; kidneys; resp sys; In animals: lung & liver tumorsIng, abs, ing, con	Irrit eyes, skin, nose, throat; nau, vomit; head, dizz; pulm edema; liver, kidney damage; eye burns; skin sens; (carc)
HEXAMETHYLENEDIAMINE 124-09-4	eyes; skin; resp tract	skin	Inhalation: cough, laboured breathing, shortness of breath Skin: redness, pain Eyes: redness, pain Ingestion: abdominal cramps, abdominal pain
ISOBUTANOLAMINE 124-68-5	eyes; skin; resp tract; lungs
ISOPHORONE DIAMINE 2855-13-2	eyes; skin; resp tract; lungs	skin; lungs	Inhalation: burning sensation, cough, headache, cardiac dysrhythmia, symptoms may be delayed Skin: may be absorbed, redness, skin burns, burning sensation, pain Eyes: redness, pain, blurred vision, loss of vision, severe deep burns Ingestion: abdominal pain, burning sensation, sore throat
ISOPROPYLAMINE 75-31-0				Resp sys; skin; eyesInh, abs, ing, con	Irrit eyes, skin, nose, throat; pulm edema; vis dist; eye, skin burns; derm
METHYLAMINE 74-89-5	eyes; skin; resp tract; lungs	skin	Inhalation: abdominal cramps, cough, diarrhoea, laboured breathing, shortness of breath, sore throat, vomiting Skin: redness, pain Eyes: redness, pain Ingestion: abdominal cramps	Resp sys; eyes; skinInh, abs (soln), ing (soln), con (liqsoln)	irrit eyes, skin, resp sys; cough; skin, muc memb burns; derm; conj; liq: frostbite
PROPYLAMINE 107-10-8	eyes; skin; resp tract; lungs		Inhalation: burning sensation, cough, sore throat, shortness of breath
TRIETHYLAMINE 121-44-8				Resp sys; eyes; skin; CVS; liver; kidneysIng, abs, ing, con	Irrit eyes, skin, resp sys; in animals: myocardial, kidney, liver damage
TRIETHYLENETETRAMINE 112-24-3	eyes; skin; resp tract; lungs	skin	Inhalation: burning sensation, cough, laboured breathing Skin: redness, pain, blisters Eyes: redness, pain, severe deep burns Ingestion: abdominal pain, burning sensation, weakness
TRIISOPROPANOLAMINE 122-20-3	eyes; skin; resp tract; lungs		Inhalation: burning sensation, cough, laboured breathing, sore throat
TRIMETHYLAMINE 75-50-3			Inhalation: abdominal pain, burning sensation, cough, diarrhoea, laboured breathing, shortness of breath, sore throat Skin: redness, skin burns, pain Eyes: redness, pain, blurred vision, severe deep burns	Eyes; skin; resp sysInh, ing (soln), con	Irrit eyes, skin, nose, throat, resp sys; cough, dysp, delayed pulm edema; blurred vision, corn nec; skin burns; liq: frostbite

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Published in 104. Guide to Chemicals

Saturday, 06 August 2011 03:19

Amines, Aliphatic: Physical & Chemical Hazards

Chemical Name CAS-Number	Physical	Chemical	UN Class or Division / Subsidiary Risks
ACETALDEHYDE-OXIME 107-29-9			3
ALLYLAMINE 107-11-9	The vapour is heavier than air and may travel along the ground; distant ignition possible	The substance decomposes on heating and on burning producing toxic fumes (nitrogen oxides) • Reacts violently with oxidants causing explosion hazard • Reacts violently with acids and acid anhydrides Corrosive to copper (alloys), aluminium, zinc (alloys) and steel	6.1/ 3
BUTYLAMINE 109-73-9	The vapour is heavier than air and may travel along the ground; distant ignition possible	On combustion, forms carbon monoxide and oxides of nitrogen • Reacts with strong oxidants, acids	3/ 8
sec-BUTYLAMINE 13952-84-6	The vapour is heavier than air and may travel along the ground; distant ignition possible	The substance decomposes on burning producing toxic fumes and gases (ammonia, oxides of nitrogen) • The substance is a weak base, forming water-soluble salts with acids • Reacts with strong oxidants and strong acids • Corrosive to tin, aluminum, and some steels
CYCLOHEXYLAMINE 108-91-8	The vapour is heavier than air	The substance decomposes on heating producing toxic gases (nitrogen oxides) • The substance is a strong base, it reacts violently with acid and is corrosive • Reacts violently with strong oxidants causing fire hazard	8/ 3
DIALLYLAMINE 124-02-7	The vapour mixes well with air, explosive mixtures are easily formed	May explode on heating • On contact with hot surfaces or flames this substance decomposes forming toxic and corrosive fumes (nitrogen oxides) • The substance is a medium strong base • Reacts violently with oxidants and acids • Attacks copper, tin, aluminium and zinc • Solutions of diallylamine in water may attack glass	6.1/ 3
DIBUTYLAMINE 111-92-2			8/ 3
DICYCLOHEXYLAMINE 101-83-7			8
DIETHANOLAMINE 111-42-2	The vapour is heavier than air	The substance decomposes on burning producing toxic fumes • The solution in water is a medium strong base • Reacts violently with oxidants • Reacts violently with strong acids and anhydrides • Attacks copper
DIETHYLAMINE 109-89-7	The vapour is heavier than air and may travel along the ground; distant ignition possible	On combustion, forms carbon monoxide and oxides of nitrogen • Upon heating, toxic fumes are formed • The solution in water is a medium strong base • Reacts with oxidants causing fire and explosion hazard	3/ 8
2-DIETHYLAMINOETHANOL 100-37-8		On combustion, forms toxic gases (nitrogen oxides) • Reacts violently with oxidants, acids, acid chlorides, and isocyanates • Attacks light metals and copper	3
DIETHYLENETRIAMINE 111-40-0	The vapour is heavier than air	The substance decomposes on burning producing toxic fumes • The solution in water is a strong base, it reacts violently with acid and is corrosive • Reacts violently with strong oxidants, nitric acid, and organic nitro compounds • Attacks many metals in presence of water	8
DIISOPROPYLAMINE 108-18-9	The vapour is heavier than air and may travel along the ground; distant ignition possible	The substance decomposes on heating and on burning producing toxic and corrosive fumes (eg • NOx) • The substance is a medium strong base and reacts violently with strong acids • Reacts violently with strong oxidants • Reacts with a lot of compounds like organic chlorides, nitriles, oxides, etc • Attacks many metals forming combustible gas (Hydrogen): aluminium, zinc, copper and tin	3/ 8
DIMETHYLAMINE 124-40-3	The gas is heavier than air and may travel along the ground; distant ignition possible	The substance decomposes on burning producing toxic fumes (nitrogen oxides) • The substance is a medium strong base • Reacts violently with strong oxidants, such as chlorine • Reacts violently with mercury causing fire and explosion hazard • Attacks plastics, rubber, and coatings	2.1
DIMETHYLETHANOLAMINE 108-01-0	The vapour is heavier than air	Reacts with strong oxidants and many other substances, causing fire and explosion hazard • Attacks copper	8/ 3
3,3'-DIAMINODIPROPYLAMINE 56-18-8			6.1
DIISOPROPANOLAMINE 110-97-4	Dust explosion possible if in powder or granular form, mixed with air	The substance decomposes on heating andon burning producing toxic gases (nitrogen oxides) • The substance is a strong oxidant and reacts with combustible and reducing materials • The solution in water is a medium strong base and reacts with strong acids • Reacts violently with strong oxidants causing fire and explosion hazard
ETHANOLAMINE 141-43-5			8
ETHYLAMINE 75-04-7	The gas is heavier than air and may travel along the ground; distant ignition possible • Do not use compressed air when filling, emptying, or processing	The substance decomposes on heating producing toxic gases including nitrogen oxides • The solution in water is a strong base • It reacts violently with acid, strong oxidants and organic compounds causing fire and explosion hazard • Attacks many non-ferrous metals and plastics	3/ 8
ETHYLENEDIAMINE 107-15-3		The substance decomposes on heating producing toxic fumes (nitrogen oxides) • The substance is a medium strong base • Reacts violently with chlorinated organic compounds strong oxidants	8/ 3
ETHYLENIMINE 151-56-4	The vapour is heavier than air Compilerand may travel along the ground; distant ignition possible • The vapour mixes well with air, explosive mixtures are easily formed	The substance may polymerize under the influence of aqueous acidic conditions, acids, oxidising materials • On combustion, forms toxic and irritating fumes including nitrogen oxides • The substance is a medium strong base	6.1/ 3
HEXAMETHYLENEDIAMINE 124-09-4		Upon heating, toxic fumes are formed • The solution in water is a strong base, it reacts violently with acid and is corrosive • Reacts with oxidants • Attacks many metals in presence of water	8
ISOBUTYLAMINE 78-81-9			3/ 8
ISOPHORONE DIAMINE 2855-13-2		May explode on heating • Reacts with brass, copper, zinc and tin • Reacts violently with acids • Attacks many metals	8
ISOPROPANOLAMINE 78-96-6		On combustion, forms nitrous oxide • Reacts with strong oxidants
ISOPROPYLAMINE 75-31-0			3
METHYLAMINE 74-89-5	The gas is heavier than air and may travel along the ground; distant ignition possible	The substance decomposes on burning producing toxic fumes (nitrogen oxides) • The substance is a medium strong base • Reacts violently with mercury causing fire and explosion hazard • Reacts violently with strong oxidants, such as chlorine	2.1
DIPENTYLAMINE 2050-92-2		The substance decomposes on heating producing toxic and irritating gases (nitrogen oxides) • Reacts with oxidants
PROPYLAMINE 107-10-8	The vapour is heavier than air and may travel along the ground; distant ignition possible	The substance decomposes on heating or on burning producing toxic gases (nitrogen oxides) • The substance is a medium strong base • Reacts violently with oxidants and mercury causing fire and explosion hazard, Reacts violently with concentrated acids, nitroparrafins, halogenated hydrocarbons, alcohols and many other compounds • Attacks many metals and alloys, especially copper • Is corrosive to copper (alloys), aluminium, zinc (alloys) and galvanised surfaces • Solutions of propylamine in water may attack glass	3/ 8
TETRAETHYLENEPENTAMINE 112-57-2			8
TRIALLYLAMINE 102-70-5			3/ 8
TRIBUTYLAMINE 102-82-9			8
TRIETHYLAMINE 121-44-8			3/ 8
TRIETHYLENETETRAMINE 112-24-3		On combustion, forms toxic fumes of carbon monoxide and nitrogen oxides • The substance is a medium strong base • Reacts violently with oxidants causing fire and explosion hazard • Reacts with acid chlorides, acid anhydrides, aldehydes, ketones, halogenated organic compounds and acrylates • Attacks metals such as aluminium, zinc, copper and its alloys
TRIISOPROPANOLAMINE 122-20-3		On combustion, forms toxic gases of carbon and nitrogen oxides • Reacts with strong oxidants and acids
TRIMETHYLAMINE 75-50-3	The gas is heavier than air and may travel along the ground; distant ignition possible	The substance decomposes on burning producing toxic gases (nitrous oxides) • The substance is a medium strong base • Reacts violently with mercury causing fire and explosion hazard • Reacts violently with strong oxidants, such as chlorine	2.1
TRIPROPYLAMINE 102-69-2			3/ 8

For UN Class: 1.5 = very insensitive substances which have a mass explosion hazard; 2.1 = flammable gas; 2.3 = toxic gas; 3 = flammable liquid; 4.1 = flammable solid; 4.2 = substance liable to spontaneous combustion; 4.3 = substance which in contact with water emits flammable gases; 5.1 = oxidizing substance; 6.1 = toxic; 7 = radioactive; 8 = corrosive substance

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Published in 104. Guide to Chemicals

Saturday, 06 August 2011 03:22

Amines, Aliphatic: Physical & Chemical Properties

Chemical Name CAS-Number	Colour/Form	Boiling Point (ºC)	Melting Point (ºC)	Molecular Weight	Solubility in Water	Relative Density (water=1)	Relative Vapour Density (air=1)	Vapour Pressure/ (Kpa)	Inflam. Limits	Flash Point (ºC)	Auto Ignition Point (ºC)
ACETALDEHYDE-OXIME 107-29-9	needles; two crystalline modifications	115	47	59.07	sol	0.9656		@ 25.8 ºC		<22
ALLYLAMINE 107-11-9	colourless to light yellow liquid	55-58	-88	57.09	misc	0.76	2.0	26.4	2.2 ll 22 ul	-29 cc	370
BUTYLAMINE 109-73-9	clear, colourless liquid	77.8	-50	73.1	misc	0.7414	2.5	10.9	1.7 ll 9.80 ul	-1 oc	312
sec-BUTYLAMINE 13952-84-6	colourless liquid	63	-104	73.14	misc	0.724	2.52	18	1.7 ll 9.8 ul	- 9	378
tert-BUTYLAMINE 75-64-9	colourless liquid	44	-72.65	73.1	misc	0.6951	2.5	@ 25 ºC.	1.7 ll 8.9 ul	10	380
CYCLOHEXYLAMINE 108-91-8	colourless to yellow liquid	134	-17.7	99.17	sol	0.8191	3.42	1.2	1.5 ll 9.4 ul	31 cc	293
DIALLYLAMINE 124-02-7	liquid	111	-88.4	97.2	8.6 g/ 100 ml	@ 10 ºC/4 ºC	3.35	2.4		21
1,3-BUTANEDIAMINE 590-88-5	water white liquid	143-150				0.858				516
1,5-PENTANEDIAMINE 462-94-2		179	9	102.17	sol	0.873 25 ºC
1,3-PROPANEDIAMINE 109-76-2		140		74.12	sol	0.884
DIBUTYLAMINE 111-92-2	liquid; colourless	160	-60-59	129.24	sol	0.7670	4.46	1.9 mm Hg	1.1	57 oc
2,2'-DICHLORO-N-METHYLDIETHYLAMINE 51-75-2	mobile liquid	@ 18 mm Hg	-60	156.07	sl sol	@ 25 ºC/4 ºC
DICYCLOHEXYLAMINE 101-83-7	colourless liquid	256	-0.1	181.31	sl sol	0.9123	6.25			110
DIETHANOLAMINE 111-42-2	prisms; usually offered as a viscous liquid; crystalline solid	268.8	28	105.1	v sol	1.0966	3.65	< 0.001		134 oc	660
DIETHYLAMINE 109-89-7	colourless liquid	55.5	-49.8	73.1	v sol	0.71	2.53	25.9	1.8 ll 10.1. ul	-26 cc	312
2-DIETHYLAMINOETHANOL 100-37-8	colourless liquid	163	-70	117.19	misc	0.8921	4.03	0.19	6.7 ll 11.7 ul	52 cc	250
DIETHYLENETRIAMINE 111-40-0	yellow liquid	207	-39	103.2	misc	0.96	3.56	0.037	1 ll 10 ul	97-102 oc	390-395
DIISOPROPYLAMINE 108-18-9	colourless liquid	84	-61	101.19	sl sol	0.7169	3.5	8.0	0.8 ll 7.1 ul	-1 oc	316
DIMETHYLAMINE 124-40-3	gas at ordinary temperature; colourless gas	7	-92	45.08	v sol	0.680	1.6	206	2.8 ll 14.4 ul		402
DIMETHYLAMINE HYDROCHLORIDE 506-59-2			171	81.54	v sol
3-DIMETHYLAMINOPROPYLAMINE 109-55-7	colourless liquid	123	-70	102.2	sol	@ 30 ºC	3.5
DIMETHYLETHANOLAMINE 108-01-0	colourless liquid	135	-59	89.1	misc	0.8866	3.03	560		41oc	220
3,3'-DIAMINODIPROPYLAMINE 56-18-8		@ 50 ºC	-14	131.22		@ 25 ºC
ETHANOLAMINE 141-43-5	viscous, clear, hydroscopic fluid; viscous liquid	171	10.5	61.08	misc	1.0180	2.1	@ 25 ºC		85 cc	410
ETHYLAMINE 75-04-7	colourless liquid or gas	17	-81	45.08	misc	@ 15 ºC/15 ºC	1.55	121	3.5 ll 14 ul	-17 cc	725
ETHYLENEDIAMINE 107-15-3	colourless liquid; water-white liquid	117	8.5	60.10	v sol	0.8979	2.07	1.2	4.2 ll 14.4 ul	34 cc	385
ETHYLENIMINE 151-56-4	colourless, mobile fluid; oil	56-57	-71.5	43.08	sol	@ 24 ºC/4 ºC	1.48	21.3	3.6 ll 46 ul	11 cc	322
2-ETHYLHEXYLAMINE 104-75-6	colourless liquid			129.24	sol			1.2		60 oc
HEXAMETHYLENEDIAMINE 124-09-4	colourless leaflets; rhombic bipyramidal plates	205	42	116.20	v sol	0.93	4.01	@ 50 ºC	0.7 ll 6.3 ul	71	310
HYDROXYETHYL ETHYLENEDIAMINE 111-41-1	colourless liquid	238-40		104.15	misc	1.0286	3.59	@ 25 ºC		135 cc
ISOBUTANOLAMINE 124-68-5	crystalline mass	165	31	89.1	misc	0.934	3.0			67 cc
ISOBUTYLAMINE 78-81-9	colourless liquid	68	-85	73.1	v sol	@ 25 ºC/4 ºC	2.5	@ 18.8 ºC	3.4 ll 9 ul		378
ISOPHORONE DIAMINE 2855-13-2	colourless liquid	247	10	170.30	v sol	0.92		2 Pa		110
ISOPROPANOLAMINE 78-96-6	liquid	159.46	1.74	75.11	sol	0.9611	2.6	< 0.2		77	374
ISOPROPYLAMINE 75-31-0	colourless liquid	33-34	-101	59.1	misc	@ 15 ºC/4 ºC	2.04	@ 25 ºC	2.3 ll 12 ul	-37 oc	402
HEXAMETHYLENETETRAMINE 100-97-0	rhombic crystals from alcohol; crystals or granules or powder; colourless, lustrous crystals or white crystalline powder			140.19	1 g /1.5 ml	@ -5 ºC
ETHYL METHYL KETONE OXIME 96-29-7		152.5	-29.5	87.12	sol	0.9232
METHYLAMINE 74-89-5	colourless gas or liquid	-6.3	-94	31.1	v sol	0.6628	1.07	290	4.9 ll 20.7 ul		430
2-METHYLAMINOETHANOL 109-83-1	viscous liquid	155-156	-4.5	75.11	misc	0.937	2.6	0.7 mm Hg		74 oc
2-DIBUTYLAMINOETHANOL 102-81-8	colourless liquid	224-232		173.29		0.859				933
DIISOPROPANOLAMINE 110-97-4	crystals	@ 745 mm Hg	44.5	133.2	sol	0.989	4.6	@ 42 ºC	1.1 ll 5.4 ul	127	374
DIPENTYLAMINE 2050-92-2	colourless to light-yellow liquid	202	-44	157.3	sl sol	0.7771	5.4			52
PROPYLAMINE 107-10-8	colourless liquid	48-49	-83	59.11	sol	0.72	2.0	33.1	2.0 ll 10.4 ul	<-37 oc	317
PROPYLENEDIAMINE 78-90-0		119.5		74.12	v sol	@ 15 ºC
TETRAETHYLENEPENTAMINE 112-57-2	viscous, hygroscopic liquid; yellow liquid	340	-30	189.3	sol	0.9980	6.53	@ 25 ºC		163 oc	321
TRIALLYLAMINE 102-70-5	liquid	155.5	-70	137.2	0.25 g/100 ml	0.809	4.73			39 oc
TRIBUTYLAMINE 102-82-9	colourless liquid; pale yellow liquid	216.5	-70	185.34	sl sol	0.78	6.39	@ 25 ºC		86 oc
TRIETHANOLAMINE 102-71-6	viscous liquid; colourless to pale yellow	335	20.5	149.2	misc	1.1242	5.1	< 0.01 mm Hg
TRIETHYLAMINE 121-44-8	colourless liquid	89	-115	101.19	sol	0.7275	3.49	@ 31.5 ºC	1.2 ll 8.0 ul	-667 oc
TRIETHYLENETETRAMINE 112-24-3	moderately viscous, yellowish liquid	266.5	12	146.2	v sol	0.9818	5.04	1.3 Pa	1.1 ll >6.4 ul	118-143 cc	338
TRIISOPROPANOLAMINE 122-20-3	crystals	305	45	191.3	sol	1.0		<0.001		160	320
TRIMETHYLAMINE 75-50-3	colourless gas	3	-117	59.11	v sol	0.6356	2.0	220	2.0 ll 11.6 ul	12 cc	190
TRIPROPYLAMINE 102-69-2	water white liquid	150-156	-94	143.28		0.7558				405

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Published in 104. Guide to Chemicals

Saturday, 06 August 2011 03:28

Aromatic Amino Compounds: Chemical Identification

Chemical Formula	Chemical	Synonyms UN code	CAS-Number
120661	o-ACETOTOLUIDINE	Acetamide, acetyl-o-toluidine; o-Methylacetanilide; 2-Methylacetanilide; 2'-Methylacetanilide; N-(2-methylphenyl)acetamide	120-66-1
82280	1-AMINO-2-METHYLANTHRAQUINONE	Acetate fast orange R; Acetoquinone light orange JL; 1-Amino-2-methyl-9,10-anthracenedione	82-28-0
92671	4-AMINODIPHENYL	p-Aminobiphenyl; 4-Aminobiphenyl; p-Aminodiphenyl; Biphenylamine	92-67-1
95556	o-AMINOPHENOL	2-Amino-1-hydroxybenzene; 2-Aminophenol; o-Hydroxyaniline; 2-Hydroxyanaline; Nako yellow 3GA UN2512	95-55-6
123308	p-AMINOPHENOL	4-Amino-1-hydroxybenzene; 4-Aminophenol; Azol; BASF Ursol P base; p-Hydroxyaniline; 4-Hydroxyaniline UN2512	123-30-8
62533	ANILINE	Aminobenzene; Benzenamine; Phenylamine UN1547	62-53-3
142041	ANILINE HYDROCHLORIDE	Aniline chloride; Hydrochloride benzenamide; Phenylamine hydrochloride UN1548	142-04-1
90040	o-ANISIDINE	o-Aminoanisole; 2-Aminoanisole; 1-Amino-2-methoxybenzene; 2-Anisidine; 2-Methoxy-1-aminobenzene; Methoxyphenylamine	90-04-0
104949	p-ANISIDINE	p-Aminoanisole; 4-Aminoanisole; 1-Amino-4-methoxybenzene; 4-Anisidine; 4-Methoxy-1-aminobenzene; Methoxybenzenamine	104-94-9
134292	o-ANISIDINE HYDROCHLORIDE	2-Aminoanisole hydrochloride; o-Aminoanisole hydrochloride ; o-Anisylamine hydrochloride; C.I. 37115; Fast red BB base; 2-Methoxy-1-aminobenzene hydrochloride; o-Methoxyaniline hydrochloride; 2-Methoxyaniline hydrochloride	134-29-2
492808	AURAMINE	Bis(p-dimethylaminophenyl)methyleneimine; Brilliant oil yellow; 4,4'-Carbonimidoylbis(N,N-Dimethylbenzenamine); C.I. 41000B; C.I. basic yellow; 2, 4,4'-dDmethylaminobenzophenonimide; Glauramine	492-80-8
92875	BENZIDINE	4,4'-Bianiline; 4,4'-Biphenyldiamine; C.I. 37225; C.I. Azoic diazo component 112; 4,4'-Diaminobiphenyl; 4,4'-Diaminodiphenyl; 4,4'-Diphenylenediamine UN1885	92-87-5
591195	m-BROMOANILINE		591-19-5
106401	p-BROMOANILINE	4-Bromobenzenamine; p-Bromophenylamine	106-40-1
121879	2-CHLORO-4-NITROANILINE	1-Amino-2-chloro-4-nitrobenzene; o-Chloro-p-nitroaniline; 4-Nitro-2-chloroaniline	121-87-9
95830	4-CHLORO-o-PHENYLENEDIAMINE	2-Amino-4-chloroaniline; C.I. 76015; 4-Chloro-1,2-benzenediamine; 4-Chloro-1,2-diaminobenzene; 4-Chloro-1,2-phenylenediamine; 1,2-Diamino -4-chlorobenzene; 3,4-Diaminochlorobenzene; 3,4-Diamino-1-chlorobenzene	95-83-0
95692	4-CHLORO-o-TOLUIDINE	2-Amino-5-chlorotoluene; Azogene fast red TR; 3-Chloro-6-aminotoluene; 5-Chloro-2-aminotoluene; 4-Chloro-2-methylaniline; 4-Chloro-6-methylaniline; 2-Methyl-4-chloroaniline	95-69-2
95794	5-CHLORO-o-TOLUIDINE	2H-1-Benzopyran-2-one; 2H-1-Benzopyran, 2-Oxo-; Benzo-a-pyrone; 1,2-Benzopyrone; Cinnamic acid, o-Hydroxy-, d-lactone; cis-o-Coumarinic acid lactone; Coumarinic anhydride; Cumarin; o-Hydroxycinnamic acid lactone; o-Hydroxycinnamic lactone; NCI C07103; 2-Oxo-1,2-benzopyran; Rattex; Tonka bean camphor	95-79-4
95512	o-CHLOROANILINE	1-Amino-2-Chlorobenzene; 2-Chloroaniline; 2-Chlorobenzenamine	95-51-2
108429	m-CHLOROANILINE	m-Aminochlorobenzene; 1-Amino-3-Chlorobenzene; 3-Chloroaniline; 3-Chlorobenzenamine	108-42-9
106478	p-CHLOROANILINE	1-Amino-4-chlorobenzene; 4-Chlorobenzenamine; 4-Chlorophenylamine	106-47-8
120718	p-CRESIDINE	3-Amino-p-cresol methyl ether; 1-Amino-2-methoxy-5-methylbenzene; 3-Amino-4-methoxytoluene; 2-Amino-4-methylanisole; 5-Methyl-o-anisidine; Azoic red 36	120-71-8
93469	N,N'-DI-2-NAPHTHYL-p-PHENYLENEDIAMINE	Aceto DIPP; Agerite white; N,N'-Bis(2-naphthyl)-p-phenylenediamine; Di-b-naphthyl-p-phenylenediamine; N,N'-Di-b-naphthyl-p-phenylenediamine; DNPD; DNPDA	93-46-9
615054	2,4-DIAMINOANISOLE	C.I. 76050; M-Diaminoanisole 1,3-diamino-4-methoxybenzene; 2,4-Diamino-1-methoxybenzene; Furro l; 4-Methoxy-1,3-benzenediamine	615-05-4
91952	3,3'-DIAMINOBENZIDINE	3,3',4,4'-Biphenyltetramine ; 3,3',4,4'-Diphenyltetramine; 3,3',4,4'-Tetraaminobiphenyl	91-95-2
137097	2,4-DIAMINOPHENOL DIHYDROCHLORIDE	Acrol; amidol; 2,4-Diaminophenol hydrochloride; Dianol; NCI-C60026	137-09-7
95807	2,4-DIAMINOTOLUENE	3-Amino-p-toluidine; 5-Amino-o-toluidine; Azogen developer Hh; Benzofur MT; C.I. 76035; 1,3-Diamino-4-methylbenzene; 2,4-Siamino-1-methylbenzene UN1709	95-80-7
823405	2,6-DIAMINOTOLUENE	1,3-Benzenediamine, 2-Methyl-; 2,6-toluylenediamine; 2,6-Tolylenediamine	823-40-5
613296	N,N-DIBUTYLANILINE		613-29-6
608275	2,3-DICHLOROANILINE		608-27-5
554007	2,4-DICHLOROANILINE	Benzenamine, 2,4-Dichloro-	554-00-7
95829	2,5-DICHLOROANILINE		95-82-9
608311	2,6-DICHLOROANILINE		608-31-1
95761	3,4-DICHLOROANILINE	1-Amino-3,4-Dichlorobenzene; 4,5-Dichloroaniline; 3,4-Dichlorobenzenamine	95-76-1
91941	3,3'-DICHLOROBENZIDINE	C.I. 23060; Curithane C126; DCB; 4,4'-Diamino-3,3'-dichlorobiphenyl; Dichlorobenzidine; 3,3'-Dichloro-4,4'-biphenyldiamine	91-94-1
612839	3,3'-DICHLOROBENZIDINE DIHYDROCHLORIDE	(1,1'-Biphenyl)-4,4'-diamine, 3,3'-Dichloro-, dihydrochloride	612-83-9
3129917	DICYCLOHEXYLAMINONITRITE	N-Cyclohexylcyclohexanamine nitrite; Dechan; Diana; Dicyclohexylammonium nitrite UN2687	3129-91-7
91689	m-DIETHYLAMINOPHENOL	3-(Diethylamino)phenol	91-68-9
91667	N,N-DIETHYLANILINE	N,N-Diethylaminobenzene; Diethylaniline; N,N-Diethylbenzenamine; Diethylphenylamine UN2432	91-66-7
20325400	3,3'-DIMETHOXYBENZIDINE DIHYDROCHLORIDE	o-Dianisidine dihydrochloride; 3,3'-Dimethoxy-4,4'-Diaminobiphenyl dihydrochloride; 3,3'-Dimethoxy-(1,1-biphenyl)-4,4'-diamine dihydrochloride	20325-40-0
99978	N,N-DIMETHYL-p-TOLUIDINE	Benzenamine, N,N,4-Trimethyl-; N,N,4-Trimethylaniline; p-N,N-Trimethylaniline	99-97-8
60117	DIMETHYLAMINOAZOBENZENE	p-Dimethylaminoazobenzene; N,N-Dimethyl-4-aminoazobenzene, Benzeneazodimethylaniline, 4-Dimethylaminoazobenzene,4-Dimethylaminoazobenzol; DAB	60-11-7
121697	DIMETHYLANILINE	Dimethylaminobenzene; N,N-Dimethylbenzenamidne; Dimethylphenylamine UN2253	121-69-7
97029	2,4-DINITROANILINE	2,4-Dinitraniline; 2,4-Dinitrobenzenamine	97-02-9
74317	N,N'-DIPHENYL-p-PHENYLENEDIAMINE	Agerite; Agerite DPPD; 1,4-Bis(phenylamino)benzene; Diphenyl-p-phenylenediamine; DPPD; Flexamine g; JZF; Nonox DPPD	74-31-7
122394	DIPHENYLAMINE	Anilinobenzene; benzene C.I. 10355; No scald; No scald DPA 283; N-Phenylaniline; N-Phenylbenzenamine	122-39-4
102067	1,3-DIPHENYLGUANIDINE	Diphenylguanidine; N,N'-Diphenylguanidine	102-06-7
103695	N-ETHYLANILINE	Anilinoethane; N-Ethylaminobenzene; Ethylaniline; N-Ethylbenzenamine; Ethylphenylamine UN2272	103-69-5
101724	N-ISOPROPYL-N'-PHENYL-p-PHENYLENEDIAMINE	Cyzone; Elastozone 34; Flexzone 3c; 4-Isopropylaminodiphenylamine; N-Phenyl-N'-isopropyl-p-phenylenediamine; N-2-propyl-N'-phenyl-p-phenylenediamine; Santoflex 36	101-72-4
76852	N-ISOPROPYLANILINE		768-52-5
108781	MELANINE	Aero; Ammelide; Cyanuramide; Cyanuric triamide; 4,6-Triamino-1,3,5-Triazine; 1,3,5-Triazine-2,4,6-triamine	108-78-1
150754	p-METHYLAMINOPHENOL	4-(Methylamino)phenol	150-75-4
100618	METHYLANILINE	Anilinomethane; (Methylamino)benzene; Methylphenylamine; Monomethylaniline UN2294	100-61-8
101144	4,4’-METHYLENE-BIS CHLOROANILINE	Bis-amine; Bis-amine A; Bisamine S; Bis(4-amino-3-chlorophenyl)methane; Bis(3-chloro-4-aminophenyl)methane; CL-MDA; Buamine M; MBOCA; MOCA	101-14-4
838880	4,4'-METHYLENEBIS(2-METHYLANILINE)	Bis(4-amino-3-methylphenyl)methane; 3,3'-Dimethyl-4,4'-diaminodiphenylmethane; MBOT; Me-MDA; 4,4'-Methylenebis(2-methylbenzenamine)	838-88-0
1208522	2,4'-METHYLENEDIANILINE	2',4-Bis(aminophenyl)methane; o,p'-Diaminodiphenylmethane; 2,4'-Diaminodiphenylmethane; 2,4'-Diphenylmethanediamine	1208-52-2
101779	4,4-METHYLENEDIANILINE	Ancamine tl; Araldite hardener 972; Bis(p-aminophenyl)methane; Bis(4-aminophenyl)methane; Curithane; DADPM; DAPM; DDM; Diaminodiphenylmethane; Dianilinomethane; 4,4'-Diphenylmethanediamine UN2651	101-77-9
101611	MICHLER'S BASE	4,4'-Bis(dimethylamino)diphenylmethane; Bis(p-dimethylaminophenyl)methane; Michler's methane; Reduced Michler's ketone; Tetramethyldiaminodiphenylmethane	101-61-1
90948	MICHLER'S KETONE	Bis(p-(N,N-dimethylamino)phenyl)ketone; Bis(4-(dimethylamino)phenyl)methanone; 4,4'-Bis(dimethylamino)benzophenone; Tetramethyldiaminobenzophenone	90-94-8
2243621	1,5-NAPHTHALENEDIAMINE	1,5-Diaminonaphthalene; 1,5-Naphthylenediamine; NCI-C03021	2243-62-1
134327	a-NAPHTHYLAMINE	1-Naphthylamine; 1-Aminonaphthalene; C.I. Azoic diazo component 114; Naphthalidam; Naphthalidine UN2077	134-32-7
91598	b-NAPHTHYLAMINE	2-Aminonaphthalene; C.I. 37270; Fast scarlet base B; 2-Naphthylamine; 2-Naphthalenamine; 6-Naphthylamine UN1650	91-59-8
88744	o-NITROANILINE	1-Amino-2-nitrobenzene; 2-Nitroaniline UN1661	88-74-4
99092	m-NITROANILINE	1-Amino-3-nitrobenzene; Nitranilin; m-Nitroaniline; 3-Nitroaniline; 3-Nitrobenzenamine UN1661	99-09-2
100016	p-NITROANILINE	p-Aminonitrobenzene; 1-Amino-4-nitrobenzene; 4-Nitroaniline; 4-Nitrobenzenamine UN1661	100-01-6
138896	p-NITROSO-N,N-DIMETHYLANILINE		138-89-6
101804	4,4'-OXYDIANILINE	4-Aminophenyl ether; Diaminodiphenyl ether; 4,4'-Diaminophenyl oxide; 4,4'-Oxybisaniline; 4,4'-Oxybisbenzenamine	101-80-4
90302	N-PHENYL-1-NAPHTHYLAMINE	1-Anilinonaphthalene; Phenylnaphthylamine; Phenyl-a-naphthylamine	90-30-2
135886	N-PHENYL-b-NAPHTHYLAMINE	Anilinonaphthalene; 2-Anilinonaphthalene; N-(2-Naphthyl)aniline; Phenylaminonaphthalene	135-88-6
1477550	m-PHENYLENEBIS(METHYLAMINE)	1,3-Bis(aminomethyl)benzene; MXDA; m-Xylene-a,a'-Diamine; m-Xylylenediamine	1477-55-0
95545	o-PHENYLENEDIAMINE	2-Aminoaniline; o-Benzenediamine; 1,2-Benzenediamine; C.I. 76010; C.I. oxidation base 16; o-Diaminobenzene; 1,2-Diaminobenzene; o-Phenylenediamine; 1,2-Phenylenediamine UN1673	95-54-5
108452	m-PHENYLENEDIAMINE	m-Aminoaline; 3-Aminoaniline; m-Benzenediamine; 1,3-Benzenediamine; C.I. 76025; Developer 11; m-Diaminobenzene; 1,3-diaminobenzene; m-Phenylenediamine; Metaphenylenediamine; 1,3-Phenylenediamine UN1673	108-45-2
106503	p-PHENYLENEDIAMINE	p-Aminoaniline; 4-Aminoaniline; p-Benzenediamine; 1,4-Benzenediamine; Benzofur D; C.I. 76060; Pelagol D UN1673	106-50-3
624180	p-PHENYLENEDIAMINE HYDROCHLORIDE	p-Aminoaniline dihydrochloride; 4-Aminoaniline dihydrochloride; p-Benzenediamine dihydrochloride; 1,4-Benzenediamine dihydrochloride; C.I. 76061; C.I. oxidation base 10A; p-Diaminobenzene dihydrochloride; 1,4-Diaminobenzene dihydrochloride	624-18-0
122985	N-PHENYLETHANOLAMINE	Aniline, N-(2-hydroxyethyl)-; 2-(Phenylamino)ethanol; N-Phenylethanolamine	122-98-5
119937	o-TOLIDINE	Bianisidine; (1,1'-Biphenyl)-4,4'-diamine-3,3'-Dimethyl-; 4,4'-bi-o-toluidine; C.I. 37230; C.I. Azoic diazo component 113; 4,4'-Diamino-3,3'-dimethylbiphenyl; 4,4'-Diamino-3,3'-dimethyldiphenyl; 3,3'-Dimethylbenzidin	119-93-7
95534	o-TOLUIDINE	1-Amino-2-methylbenzene; o-aminotoluene; 2-Aminotoluene; C.I. 37077; 1-Methyl-2-aminobenzene; o-Methylaniline UN1708	95-53-4
108441	m-TOLUIDINE	3-Amino-1-methylbenzene; 3-Aminophenylmethane; m-Aminotoluene; 3-Aminotoluene; m-Methylaniline; 3-Methylaniline UN1708	108-44-1
106490	p-TOLUIDINE	4-Amino-1-methylbenzene; p-Aminotoluene; 4-Aminotoluene; C.I. 37107; C.I. Azoic coupling component 107; p-Methylaniline; 4-Methylaniline; p-Methylbenzenamine; 4-Methylbenzenamine UN1708	106-49-0
137177	2,4,5-TRIMETHYLANILINE	1-Amino-2,4,5-trimethylbenzene; 1,2,4-Trimethyl-5-Aminobenzene; 2,4,5-Trimethylaniline	137-17-7
603349	TRIPHENYLAMINE	N,N-Diphenylaniline; N,N-Diphenylbenzenamine	603-34-9
1300738	XYLIDINE	Acid leather brown 2G; Acid orange 24; Aminodimethylbenzene; Dimethylaminobenzene; Dimethylaniline; Dimethylphenylamine UN1711	1300-73-8
87592	2,3-XYLIDINE	2,3-Dimethylaniline; 2,3-Dimethylbenzenamine; 2,3-Dimethylphenylamine; o-Xylidine; 2,3-Xylylamine	87-59-2
95681	2,4-XYLIDINE	1-Amino-2,4-dimethylbenzene; 4-Amino-1,3-Dimethylbenzene; 4-Amino-3-methyltoluene; 4-Amino-1,3-xylene; 2,4-Dimethylaniline; 2,4-Dimethylbenzenamine	95-68-1
95647	3,4-XYLIDINE	3,4-Dimethylaminobenzene; 3,4-Dimethylaniline; 3,4-Dimethylbenzenamine; 3,4-Dimethylphenylamine; 3,4-Xylylamine	95-64-7

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Published in 104. Guide to Chemicals

Saturday, 06 August 2011 03:31

Aromatic Amino Compounds: Health Hazards

Chemical Name CAS-Number	ICSC Short-Term Exposure	ICSC Long-Term Exposure	ICSC Routes of Exposure and Symptoms	US NIOSH Target Organs & Routes of Entry	US NIOSH Symptoms
4-AMINODIPHENYL 92-67-1	eyes; bladder		Inhalation: dullness, headache Skin: may be absorbed Eyes: redness	Bladder; skin (bladder cancer)Inh; abs; ing; con	Head, dizz; leth, dysp; ataxia, weak; methemo; urinary burning; acute hemorrhagic cystitis; (carc)
o-AMINOPHENOL 95-55-6	blood	skin	Inhalation: blue lips or finger nails, blue skin, cough, dizziness, headache, laboured breathing, unconsciousness, symptoms may be delayed Eyes: Redness
ANILINE 62-53-3	eyes; blood; CNS	liver; kidneys; spleen; skin; blood	Inhalation: blue lips or finger nails, blue skin, headache, dizziness, laboured breathing, convulsions, increased heartbeat, vomiting, weakness, unconsciousness Skin: may be absorbed Eyes: redness	Blood; CVS; eyes; liver; kidneys; resp sys (in animals: tumors of the spleen) Inh; abs; ing; con	Head, weak, dizz; cyan; ataxia; dysp on effort; tacar; irrit eyes; methemo; cirr; (carc)
ANILINE HYDROCHLORIDE 142-04-1	eyes; skin; resp tract; blood	skin; spleen; kidneys; blood	Inhalation: blue lips or finger nails, blue skin, cough, dizziness, headache, nausea, shortness of breath, sore throat, unconsciousness, vomiting, weakness Skin: may be absorbed, redness Eyes: redness, pain Ingestion: abdominal pain
o-ANISIDINE 90-04-0	blood	blood	Inhalation: blue lips or finger nails, blue skin, dizziness, drowsiness, headache, nausea, vomiting Skin: may be absorbed	Blood; kidneys; liver; CVS; CNSInh; abs; ing; con	Head, dizz; cyan; RBC Heinz bodies; (carc)
p-ANISIDINE 104-94-9	blood	blood	Inhalation: blue lips or finger nails, blue skin, dizziness, drowsiness, headache, laboured breathing, nausea, vomiting Skin: may be absorbed, blue lips or fingernails, blue skin Ingestion: blue lips or fingernails, blue skin	Blood; kidneys; liver; CVS; CNSInh; abs; ing; con	Head, dizz; cyan; RBC Heinz bodies; (carc)
BENZIDINE 92-87-5				Bladder; kidneys; liver; skin; blood (liver, kidney and bladder cancer) Inh; abs; ing; con	Hema; secondary anemia from hemolysis; acute cystitis; acute liver disorders; derm; painful, irreg urination; (carc)
o-CHLOROANILINE 95-51-2	eyes; skin	skin; liver; kidneys; blood	Inhalation: blue lips or finger nails, blue skin, convulsions, diarrhoea, dizziness, headache, nausea, shortness of breath, vomiting, weakness Skin: may be absorbed, redness Eyes: redness, pain Ingestion: abdominal pain
m-CHLOROANILINE 108-42-9	eyes; skin; resp tract; liver; kidneys	blood	Inhalation: blue lips or finger nails, blue skin, dizziness, drowsiness, headache, nausea, shortness of breath, unconsciousness Skin: may be absorbed, redness, burning sensation Eyes: redness, pain, severe deep burns Ingestion: abdominal pain,
p-CHLOROANILINE 106-47-8	eyes; skin; resp tract; blood	skin ; blood; liver; kidneys; spleen ; bone marrow	Inhalation: blue lips or finger nails, blue skin, dizziness, headache, laboured breathing Skin: may be absorbed, redness Eyes: redness, pain Ingestion: nausea
2,4-DIAMINOTOLUENE 95-80-7	eyes; skin; resp tract; lungs; heart; liver; blood	skin	Inhalation: blue lips or finger nails, blue skin, dizziness, increased heart rate, laboured breathing, nausea, vomiting, convulsions, respiratory depression Skin: may be absorbed, redness on contact with molten material - skin burns, blisters Eyes: redness Ingestion: abdominal pain, blue skin, headache, nausea, vomiting	Eyes, skin, resp sys, blood, CVS, liver, CNS (in animals: liver, skin & mammary gland tumors) Inh; abs; ing; con	Irrit eyes, skin, nose, throat; derm; ataxia, tacar, nau, vomit, convuls, resp depres; methemo, cyan, head, ftg, dizz, bluish skin; liver inj; (carc)
2,6-DIAMINOTOLUENE 823-40-5	eyes; skin; resp tract; blood	skin	Inhalation: blue lips or finger nails, blue skin, cough, dizziness, headache, shortness of breath Skin: redness Eyes: redness, pain Ingestion: laboured breathing
2,3-DICHLOROANILINE 608-27-5	liver; kidneys	skin ; blood	Inhalation: blue lips or finger nails, blue skin, convulsions, diarrhoea, dizziness, headache, shortness of breath, vomiting, weakness Skin: may be absorbed, redness Eyes: redness, pain
2,4-DICHLOROANILINE 554-00-7	liver; kidneys	skin ; blood	Inhalation: blue skin, dizziness, headache, shortness of breath Skin: may be absorbed, redness, skin burns Eyes: redness, pain, severe deep burns Ingestion: abdominal pain, nausea
2,5-DICHLOROANILINE 95-82-9	liver; kidneys	skin ; blood	Inhalation: blue skin, dizziness, headache, shortness of breath Skin: may be absorbed, redness, skin burns Eyes: redness, pain, severe deep burns Ingestion: abdominal pain, nausea
2,6-DICHLOROANILINE 608-31-1	liver; kidneys	skin ; blood	Inhalation: blue skin, dizziness, headache, shortness of breath Skin: may be absorbed, redness Eyes: redness, pain
3,4-DICHLOROANILINE 95-76-1	liver; kidneys	skin; blood	Inhalation: blue skin, dizziness, headache, shortness of breath Skin: may be absorbed, redness, burning sensation Eyes: redness, pain, severe deep burns Ingestion: abdominal pain, nausea
3,3'-DICHLOROBENZIDINE 91-94-1	resp tract	skin; liver	Inhalation: cough, sore throat Skin: may be absorbed	Bladder; liver; lung ; skin; GI tract (in animals: liver & bladder cancer) Inh; abs; ing; con	Skin sens, derm; head, dizz; caustic burns; frequent urination, dysuria; hema; GI upset; upper resp infection; (carc)
DIMETHYLANILINE 121-69-7	blood	skin	Inhalation: abdominal pain, blue skin, dizziness, headache, ringing in the ears, laboured breathing, unconsciousness, vomiting, visual disturbance Skin: may be absorbed, redness Eyes: redness, pain	Blood; kidneys;liver; CVSInh; abs; ing; con	Anoxia US NIOSH Symptoms; cyan, weak, dizz, ataxia; methemo
DIMETHYLAMINOAZOBENZENE 60-11-7				Skin; resp sys; liver; kidneys; bladder ( in animals: liver & bladder tumors) Inh; abs; ing; con	Enlarged liver; liver, kidney dysfunc; contact derm; cough, wheez, dysp; bloody sputum; bronchial secretions; frequent urination, hema, dysuria; (carc)
N,N-DIMETHYL-p-TOLUIDINE 99-97-8	blood; brain; kidneys		Inhalation: blue lips or finger nails, blue skin, dizziness, headache, shortness of breath, weakness Skin: may be absorbed
2,4-DINITROANILINE 97-02-9	eyes; skin; resp tract; blood	blood	Inhalation: blue lips or finger nails, blue skin, cough, dizziness, headache, laboured breathing, nausea, sore throat Skin: may be absorbed, redness, blue lips or fingernails, blue skin Eyes: redness, pain Ingestion: unconsciousness
DIPHENYLAMINE 122-39-4	eyes; skin; resp tract	kidneys	Inhalation: cough, sore throat Skin: redness Eyes: redness	Eyes; skin; resp sys; CVS; blood; bladder; repro sysInh; abs; ing; con	Irrit eyes, skin muc memb; eczema; tacar, hypertension; cough, sneez; methemo; incr BP, heart rate; prot, hema, bladder inj; in animals: terato effects
N-ISOPROPYLANILINE 768-52-5	skin; blood; brain; kidneys	skin ; blood	Inhalation: blue lips or finger nails, blue skin, dizziness, headache, laboured breathing Skin: may be absorbed, blue lips or fingernails, blue skin Eyes: redness, pain, blurred vision Ingestion: nausea	Eyes; skin; resp sys; blood; CVS; liver; kidneysInh; abs; ing; con	Irrit eyes, skin; head, weak, dizz; cyan; ataxia; dysp on effort; tacar; methemo
N-ISOPROPYL-N'-PHENYL-p-PHENYLENEDIAMINE 101-72-4	eyes; skin	skin	Inhalation: cough, irritant Skin: redness, irritant Eyes: redness, irritant
METHYLANILINE 100-61-8	eyes; skin; resp tract; blood; brain; kidneys	skin; blood	Inhalation: blue lips or finger nails, blue skin, cough, dizziness, headache, laboured breathing, sore throat Skin: may be absorbed, redness, pain Eyes: redness, pain, blurred vision Ingestion: abdominal pain, blue lips or fingernails, blue skin, dizziness, headache, laboured breathing, nausea	Resp sys; liver; kidneys; blood; CNSInh; abs; ing; con	Weak, dizz, head; dysp, cyan; methemo; pulm edema; liver, kidney damage
1,5-NAPHTHALENEDIAMINE 2243-62-1		skin	Skin: may be absorbed
a-NAPHTHYLAMINE 134-32-7				Bladder; skin (bladder cancer) Inh; abs; ing; con	Derm; hemorrhagic cystitis; dysp, ataxia, methemo; hema; dysuria; (carc)
b-NAPHTHYLAMINE 91-59-8				Bladder; skin (bladder cancer) Inh; abs; ing; con	Derm; hemorrhagic cystitis; dysp; ataxia; methemo, hema; dysuria; (carc)
o-NITROANILINE 88-74-4	blood		Inhalation: blue lips or finger nails, blue skin, dizziness, drowsiness, headache, laboured breathing, nausea, shortness of breath, unconsciousness, weakness Skin: may be absorbed, blue lips or fingernails, blue skin
m-NITROANILINE 99-09-2	blood		Inhalation: blue lips or finger nails, blue skin, dizziness, drowsiness, headache, laboured breathing, nausea, shortness of breath, unconsciousness, weakness Skin: may be absorbed, blue lips or fingernails, blue skin
p-NITROANILINE 100-01-6	blood	liver	Inhalation: blue lips or finger nails, blue skin, dizziness, drowsiness, headache, laboured breathing, nausea, shortness of breath, unconsciousness, weakness Skin: may be absorbed, blue lips or fingernails, blue skin	Resp sys; blood; heart; liver; abs; ing; con	Irrit nose, throat; cyan, ataxia; tacar, tachypnea; dysp; irrity; vomit, diarr; convuls; resp arrest; anemia; methemo; jaundice
N-PHENYL-1-NAPHTHYLAMINE 90-30-2		skin	Skin: redness
p-PHENYLENEDIAMINE 106-50-3	resp tract; blood; kidneys	skin; resp tract	Inhalation: cough, dizziness, headache, laboured breathing Skin: redness Eyes: redness, blurred vision, even permanent loss of vision Ingestion: abdominal pain, blue lips or fingernails, blue skin, vomiting, weakness, convulsions, coma, death	Resp sys ; skinInh; abs; ing; con	Irrit pharynx, larynx; bronchial asthma; sens derm
p-PHENYLENEDIAMINE HYDROCHLORIDE 624-18-0	eyes; skin; resp tract; blood; brain; kidneys	skin; resp tract; liver	Inhalation: cough, dizziness, laboured breathing, see ingestion Skin: redness Eyes: blurred vision, even permanent loss of vision Ingestion: abdominal pain, blue lips or fingernails, blue skin, vomiting, weakness, swelling of the face and neck, convulsions, coma, death
o-TOLIDINE 119-93-7	eyes; skin; resp tract	skin; blood	Inhalation: cough, weak irritant Skin: may be absorbed	Eyes; resp sys; liver; kidneys; (in animals: liver, bladder & mammary gland tumors)Inh; abs; ing; con	Irrit eyes, nose; in animals: liver, kidney damage; (carc)
o-TOLUIDINE 95-53-4				Eyes; skin; blood; kidneys; liver; CVS (in animals: liver, bladder & mammary gland tumors) Inh; abs; ing; con	Irrit eyes; anoxia, head, cyan; weak, dizz, drow; micro hema, eye burns; derm; (carc)
XYLIDINE 1300-73-8	eyes; skin; resp tract; blood	kidneys; liver; red blood cells	Inhalation: blue lips or finger nails, blue skin, dizziness, headache, laboured breathing Skin: may be absorbed Eyes: redness, pain, blurred vision Ingestion: blue lips or fingernails, blue skin, dizziness, headache	Resp sys; blood; liver; kidneys; CVSInh; abs; ing; con	Anoxia, cyan, methemo; lung, liver, kidney damage

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Published in 104. Guide to Chemicals

Saturday, 06 August 2011 03:37

Aromatic Amino Compounds: Physical & Chemical Hazards

Chemial Name CAS-Number	Physical	Chemical	Un Class/Div / Subsidiary Risks
4-AMINODIPHENYL 92-67-1		On combustion, forms toxic gases: CO_x, NO_x • The solution in water is a weak base • Reacts with strong oxidants • Forms salts with acids such as hydrochloric acid, sulfuric acid, etc.	6.1
p-AMINOPHENOL 123-30-8			6.1
o-AMINOPHENOL 95-55-6		The substance decomposes on heating producing toxic fumes (nitrogen oxides) • Reacts violently with oxidants causing fire and explosion hazard	6.1
ANILINE 62-53-3		The substance decomposes on heating at temperatures above 190 °C, or on burning producing toxic and corrosive fumes (ammoia and nitrogen oxides) and flammable vapours • The substance is a weak base • Reacts vigorously with strong oxidants, acids, acetic anhydride, chloromelamine monomers, beta-propiolactone and epichlorohydrin causing fire and explosion hazard • Reacts with metals such as sodium, potassium, calcium, producing flammable hydrogen gas • Attacks copper and its alloys
ANILINE HYDROCHLORIDE 142-04-1	The vapour is heavier than air	On combustion, forms toxic fumes including nitrogen oxides • On contact with hot surfaces or flames this substance decomposes forming toxic and corrosive fumes of aniline and chlorine compounds and nitrosis gases • The substance decomposes on heating or on contact with acids producing toxic fumes including aniline and hydrochloric acid • Reacts violently with oxidants causing fire and explosion hazard	6.1
o-ANISIDINE 90-04-0		The substance decomposes on heating producing toxic fumes (nitrogen oxides) • Reacts with strong oxidants causing fire and explosion hazard • Reacts with acids, acid chlorides, acid anydrides, chloroformates • Attacks some forms of plastics, rubber and coatings	6.1
p-ANISIDINE 104-94-9		The substance decomposes on heating producing toxic fumes (nitrogen oxides) • Reacts with strong oxidants causing fire and explosion hazard • Reacts with acids, acid chlorides, acid anydrides, chloroformates	6.1
o-ANISIDINE HYDROCHLORIDE 134-29-2
1,4-BENZENEDIAMINE DIHYDROCHLORIDE 624-18-0	Dust explosion possible if in powder or granular form, mixed with air	The substance decomposes on heating producing toxic and corrosive fumes (nitrogen oxides, hydrogen chloride)	6.1
BENZIDINE 92-87-5			6.1
2-CHLORO-4-NITROANILINE 121-87-9			6.1
o-CHLOROANILINE 95-51-2		The substance decomposes on burning producing toxic fumes (nitrous oxides, hydrogen chloride)	6.1
m-CHLOROANILINE 108-42-9		The substance decomposes on burning producing toxic fumes (nitrous oxides, hydrogen chloride) • The solution in water is a weak base • Reacts violently with oxidants causing fire and explosion hazard	6.1
p-CHLOROANILINE 106-47-8		The substance decomposes on heating above 160 °C and on burning producing toxic and corrosive fumes of nitrogen oxides and hydrogen chloride • Reacts violently with oxidants	6.1
5-CHLORO-o-TOLUIDINE 95-79-4			8
p-CRESIDINE 120-71-8			6.1
2,4-DIAMINOTOLUENE 95-80-7		On combustion, forms toxic gases and fumes (carbon monoxide and nitrogen oxides) • Reacts with oxidants, acids, acid anhydrides, and acid chlorides
2,6-DIAMINOTOLUENE 823-40-5		On combustion, forms toxic fumes of nitogen oxides	6.1
2,3-DICHLOROANILINE 608-27-5		The substance decomposes on heating producing toxic fumes (nitrous oxides, hydrogen chloride)	6.1
2,4-DICHLOROANILINE 554-00-7		The substance decomposes on heating producing toxic fumes (nitrous oxides, hydrogen chloride)	6.1
2,5-DICHLOROANILINE 95-82-9		The substance decomposes on heating producing toxic fumes (nitrous oxides, hydrogen chloride)	6.1
2,6-DICHLOROANILINE 608-31-1		The substance decomposes on heating producing toxic fumes (nitrous oxides, hydrogen chloride)	6.1
3,4-DICHLOROANILINE 95-76-1		The substance decomposes on heating producing toxic fumes (nitrous oxides, hydrogen chloride)
3,3'-DICHLOROBENZIDINE 91-94-1		The substance decomposes on heating producing toxic and corrosive fumes including nitrogen oxides and hydrogen chloride • dergoes usual reactions of benzidine derivates, eg • formation of diazonium salts and acyl and alkyl derivates	4.1
DICYCLOHEXYLAMINONITRITE 3129-91-7			6.1
N,N-DIETHYLANILINE 91-66-7
N,N-DIMETHYL-p-TOLUIDINE 99-97-8		On combustion, forms toxic and corrosive gases (NO_x) • Reacts violently with strong oxidants causing fire and explosion hazard • Reacts with acids, anhydrides and chlorides • Attacks many plastics	6.1
DIMETHYLANILINE 121-69-7		The substance decomposes on heating or on burning producing highly toxic fumes (aniline, nitrogen oxides) • The substance is a weak base • Reacts with oxidants	6.1
2,4-DINITROANILINE 97-02-9		May explode on heating, friction or contamination • The substance decomposes on heating producing toxic fumes (nitrogen oxides) • Reacts violently with oxidants • Reacts violently with chlorine and hydrochloric acid evolving gases
DIPHENYLAMINE 122-39-4	Dust explosion possible if in powder or granular form, mixed with air	On combustion, forms toxic gases of carbon and nitrogen oxides • Reacts with strong oxidants and acids	6.1
N-ETHYLANILINE 103-69-5
N-ISOPROPYL-N'-PHENYL-p-PHENYLENEDIAMINE 101-72-4		On combustion, forms toxic gases (NO_x, CO_x) • The substance decomposes producing toxic fumes (nitrogen oxides)	6.1
p-METHYLAMINOPHENOL 150-75-4			6.1
METHYLANILINE 100-61-8		The substance decomposes on heating and on burning producing toxic fumes including aniline, nitrogen oxides • Reacts violently with strong acids and oxidants • Attacks some plastic
1,5-NAPHTHALENEDIAMINE 2243-62-1		The substance decomposes on heating producing toxic fumes (nitrogen oxides)	6.1
a-NAPHTHYLAMINE 134-32-7			6.1
b-NAPHTHYLAMINE 91-59-8			6.1
o-NITROANILINE 88-74-4	Dust explosion possible if in powder or granular form, mixed with air	On combustion, forms toxic fumes of nitrogen oxides • The substance is a strong oxidant and reacts with combustible and reducing materials • Reacts with organic materials in presence of moisture causing fire hazard	6.1
m-NITROANILINE 99-09-2	Dust explosion possible if in powder or granular form, mixed with air	On combustion, forms toxic fumes of nitrogen oxides • The substance is a strong oxidant and reacts with combustible and reducing materials • Reacts with organic materials in presence of moisture causing fire hazard	6.1
p-NITROANILINE 100-01-6	Dust explosion possible if in powder or granular form, mixed with air	May explode on heating • On combustion, forms toxic fumes of nitrogen oxides • The substance is a strong oxidant and reacts with combustible and reducing materials • Reacts with organic materials in presence of moisture causing fire hazard
N-PHENYL-1-NAPHTHYLAMINE 90-30-2		On combustion, forms toxic fumes (NO_x) • The substance decomposes on heating or on burning producing toxic fumes (nitrogen oxides)	6.1
o-PHENYLENEDIAMINE 95-54-5			6.1
m-PHENYLENEDIAMINE 108-45-2			6.1
p-PHENYLENEDIAMINE 106-50-3		The substance decomposes on heating and on burning producing toxic fumes (nitrogen oxides) • The substance is a strong reducing agent and reacts violently with oxidants
o-TOLIDINE 119-93-7		The substance decomposes on heating and on burning producing toxic fumes including nitrogen oxides • The substance is degraded by light	6.1
o-TOLUIDINE 95-53-4			6.1
m-TOLUIDINE 108-44-1			6.1
p-TOLUIDINE 106-49-0			6.1
XYLIDINE 1300-73-8		The substance decomposes on burning producing hazardous oxides of nitrogen • Reacts with strong oxidants • Reacts with hypochlorites forming explosive chloramines	6.1
2,3-XYLIDINE 87-59-2			6.1
2,4-XYLIDINE 95-68-1			6.1
3,4-XYLIDINE 95-64-7

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Published in 104. Guide to Chemicals

Saturday, 06 August 2011 03:39

Aromatic Amino Compounds: Physical & Chemical Properties

Chemical Name CAS-Number	Colour/Form	Boiling Point (°C)	Melting Point (°C)	Molecular Weight	Solubility in Water	Relative Density (water=1)	Relative Vapour Density (air=1)	Vapour Pressure/ (Kpa)	Inflam. Limits	Flash Point (°C)	Auto Ignition Point (°C)
o-ACETOLUIDINE 120-66-1	crystals; colourless	296	110	149.2	sl sol	@ 15 °C
1-AMINO-2-METHYLANTHRAQUINONE 82-28-0			205.5	237.3	insol
2-AMINOANTHRAQUINONE 177-79-3	red or orange-brown needles	sublimes	303-6	233.23	insol
4-AMINODIPHENYL 92-67-1	colourless crystals which turn purple on contact with air	302	53	169.2	sl sol	1.160	@ boiling point			153 cc	450
o-AMINOPHENOL 95-55-6	crystals, rapidly becoming brown; white rhombic bipyramidal needles from benzene; colourless rhombic needles or plates	153 sublimes	174	109.12	sol	1.328				190
p-AMINOPHENOL 123-30-8	orthorhombic plates from water; white plates from water; colourless crystals; white or reddish yellow crystals	284 decomp	188	109.13	sl sol
ANILINE 62-53-3	oily liquid, colourless when pure; colourless with a bluish fluorescence when freshly distilled	184	-6	93.12	sol	1.022	3.22	0.04	1.2 ll 11 ul	70 cc	615
ANILINE HYDROCHLORIDE 142-04-1	crystals	245	198	526.8	v sol	1.22	4.46			193
o-ANISIDINE 90-04-0	pale yellowish liquid; reddish or yellowish coloured oil; colourless to pink liquid	225	5	123.2	sl sol	1.0923	4.25	@ 30 °C		118 oc
p-ANISIDINE 104-94-9	tablets from water, rhombic plates; crystals; fused crystalline mass	246	57	123.15	sol	@ 57 °C/4 °C	4.28	<13 Pa		107
AURAMINE 492-80-8	yellow or colourless plates from alcohol		136	267.4	insol			@ 25 °C
1,4-BENZENEDIAMINE DIHYDROCHLORIDE 624-18-0	crystals			181.06	sol		6.2
BENZIDINE 92-87-5	white or slightly-reddish, crystalline powder; needles, grayish, yellow crystalline powder	400	120	184.23	sl sol	1.250	6.36
2-CHLORO-4-NITROANILINE 121-87-9	yellow needles from petroleum ether-carbon disulfide, water, 20% acetic acid		108	172.57	misc
o-CHLOROANILINE 95-51-2	amber liquid	208.8	-14	127.57	insol	@ 22 °C/4 °C	4.41	0.05		108	>500
m-CHLOROANILINE 108-42-9	colourless to light amber liquid	230.5	-10	127.57	insol	1.2161	4.4	9 Pa		118 cc	>540
p-CHLOROANILINE 106-47-8	orthorhombic crystals from alcohol or petroleum ether; rhombic prisms; colourless crystals	232	72.5	127.6	sol	1.4	4.4	2 Pa	2.2 ll ? ul	120-123	685
4-CHLORO-o-PHENYLENEDIAMINE 95-83-0			76	142.6	sl sol
5-CHLORO-o-TOLUIDINE 95-79-4	grayish-white solid	237 ( at 722 mm Hg)	26	141.6
p-CRESIDINE 120-71-8	white crystals	235	52	137.2	sl sol			@ 25 °C
N,N'-DI-2-NAPHTHYL-p-PHENYLENEDIAMINE 93-46-9			235	360.43
2,4-DIAMINOANISOLE 615-05-4			67.5	138.16
3,3'-DIAMINOBENZIDINE 91-95-2	solid		178-180
4,4'-DIAMINODIPHENYLMETHANE 101-77-9		398-399	92.5	198.25	sl sol
2,4-DIAMINOPHENOL DIHYDROCHLORIDE 137-09-7	grayish-white crystals; needles		205	197.08	v sol
2,4-DIAMINOTOLUENE 95-80-7	needles from water or crystals from alcohol; prisms; colourless crystals	292	99	122.2	v sol		4.2	@ 106.5 °C		149
2,6-DIAMINOTOLUENE 823-40-5	colourless crystals	289	106	122.17	sol			@ 150 °C
N,N-DIBUTYLANILINE 613-29-6	amber liquid	267-275			insol	0.904				110
2,3-DICHLOROANILINE 608-27-5	needles from petroleum ether icsc: colourless crystals	252	24	162.02	insol		5.6	@ 25 °C		>112 cc
2,4-DICHLOROANILINE 554-00-7	prisms from acetone; needles from diluted alcohol or petroleum ether	245	64	162.0	sl sol	1.567	5.6	@ 25 °C
2,5-DICHLOROANILINE 95-82-9	light brown or amber-coloured crystalline mass; needles from petroleum ether	251	50	162.0	sl sol	1.54	5.6	@ 25 °C		139	>540
2,6-DICHLOROANILINE 608-31-1	crystals	97	39		insol		5.6
3,4-DICHLOROANILINE 95-76-1	needles from petroleum ether; fine, light-tan crystals	272	71-72	162.03	insol	1.36	5.6	2 Pa	@ 152 °C ll	166 oc	269
3,3'-DICHLOROBENZIDINE 91-94-1	needles from alcohol or benzene; gray or purple crystalline solid.	402	132-133	253.13	insol			6x10^-7 Pa			350
DICYCLOHEXYLAMINE NITRITE 3129-91-7				228.32
m-DIETHYLAMINOPHENOL 91-68-9	white, crystalline solid	276-280	78	165.23	sol
N,N-DIETHYLANILINE 91-66-7	colourless to yellow liquid; brown oily liquid	216	-38	149.23	sl sol	0.9307	1.0
N,N-DIMETHYL-p-TOLUIDINE 99-97-8	liquid	211		135.20	insol	0.9366	4.7	0.02	1.2 ll 7 ul	83
DIMETHYLAMINOAZOBENZENE 60-11-7	yellow crystalline leaflets	decomp	114-117	225.28	13.6 ppm			3.3x10-7 mm Hg (est).
DIMETHYLANILINE 121-69-7	oily liquid; pale yellow	194	2.5	121.2	sl sol	0.956	4.17	67 Pa		62	371
2,4-DINITROANILINE 97-02-9	yellow needles from diluted acetone, greenish-yellow plates from alcohol.	56.7	188	183.12	insol	@ 14 °C	6.31	@ 25 °C		224 cc
N,N'-DIPHENYL-p-PHENYLENEDIAMINE 74-31-7	colourless leaflets from alcohol; commercial grades are greenish-brown; gray powder	@ 0.5 mm Hg	150-151	260.32	insol	1.20	9.0
DIPHENYLAMINE 122-39-4	monoclinic leaflets from diluted alcohol; crystals; solid or liquid, very pale tan-amber to brown	302	53	169.2	insol	1.16	5.82	@ 108 °C		153 oc	634
1,3-DIPHENYLGUANIDINE 102-06-7	monoclinic needles; white powder	170 D	150	211.3	sl sol	1.13
N-ETHYLANILINE 103-69-5	colourless liquid; clear to straw-coloured, yellow-brown oil	204.5	-63.5	121.2	insol	0.9625	4.2	@ 38.5 °C
HYDROXYLAMINE 7803-49-8	large white flakes or white needles; colourless liquid	@ 22 mm Hg	32.05	33.04	v sol	@ 0 °C/4 °C
HYDROXYLAMINE HYDROCHLORIDE 5470-11-1	crystals		decomp		@ 17 °C	1.7
HYDROXYLAMINE SULPHATE 10039-54-0	colourless crystals		177		sol
N-ISOPROPYL-N'-PHENYL-p-PHENYLENEDIAMINE 101-72-4	dark gray to black flakes		72.5	226.3	insol	@ 25 °C
N-ISOPROPYLANILINE 768-52-5	yellowish liquid	203		135.2	insol	0.9526 25 °C				878
MELAMINE 108-78-1	monoclinic prisms; colourless; white		<250	126.13	sl sol	@ 14 °C	4.34	@ 315 °C
p-METHYLAMINOPHENOL 150-75-4	colourless needles		87	123.17	sol			@ 25 °C
METHYLANILINE 100-61-8	colourless to reddish-brown oily liquid	196	-57	107.15	insol	0.989	3.70	@ 36 °C		795 cc
4,4'-METHYLENE BIS(2-CHLOROANILINE) 101-14-4	tan coloured pellets		110	267.15	insol	1.44		@ 60 °C
MICHLER'S BASE 101-61-1	lustrous leaflets; yellowish leaflets or glistening plates	390	91.5	254.36	insol
MICHLER'S KETONE 90-94-8	white to greenish leaflets; leaf in alcohol, needles in benzene	>360 decomp	172	268.35	insol
1,5-NAPHTHALENEDIAMINE 2243-62-1	colourless crystals	sublimes	190	158.2	sl sol	1.4
a-NAPHTHYLAMINE 134-32-7	needles from diluted ethanol and ether; yellow rhombic needles; white crystals; needles, become red on exposure to air or a reddish, crystalline mass	300.8	50	143.18	sl sol	1.0228	4.93	@ 104.3 °C		157 cc
b-NAPHTHYLAMINE 91-59-8	colourless crystals which darken in air to a reddish-purple colour	306	113	143.18	sol	@ 98 °C/4 °C	4.95	@108.0 °C		157
o-NITROANILINE 88-74-4	yellow-orange crystals from boiling water; plates or needles; orange solid	284	71	138.1	sl sol	@ 25 °C/4 °C		@ 104 °C		168	521
m-NITROANILINE 99-09-2	yellow crystals from water; yellow rhombic needles	306	114	138.1	sl sol	@ 25 °C/4 °C		@ 25 °C
p-NITROANILINE 100-01-6	yellow monoclinic needles; bright yellow powder	332	146	138.12	1 g/1250 ml	1.424	4.77	0.2 Pa		199	180
4,4'-OXYDIANILINE 101-80-4	colourless crystals	>300	186-187	200.2	insol			@ 25 °C
N-PHENYL-1-NAPHTHYLAMINE 90-30-2	powder	335	62	219.27	sl sol	1.2
N-PHENYL-b-NAPHTYLAMINE 135-88-6	needles from methanol; white to yellowish crystals; gray to tan flakes or powder	395.5	108	219.29	insol	1.24
m-PHENYLENEBIS(METHYLAMINE) 1477-55-0	colourless liquid	247		136.2	v sol	1.052		@ 25 °C
o-PHENYLENEDIAMINE 95-54-5	brownish-yellow leaf from water; plates from chloroform	257	103	108.14	sol				1.5 ll ? ul
m-PHENYLENEDIAMINE 108-45-2	white crystals becoming red on exposure to air; colourless needles; rhombic crystals from alcohol; colourless rhombic needles	285	63.5	108.14	v sol	1.139	@ 5ºC	@ 99.8 °C
p-PHENYLENEDIAMINE 106-50-3	white to slightly red crystals; white plates from benzene, ether	267	146	108.14	sl sol	1.14	3.72	@ 21 °C	1.5 ll ? ul	156
N-PHENYLETHANOLAMINE 122-98-5		286		137.17	sl sol	1.0945
o-TOLIDINE 119-93-7	white to reddish crystals or crystal powder	300	131.5	212.28	sl sol	1
o-TOLUIDINE 95-53-4	light yellow liquid becoming reddish brown on exposure to air and light; colourless liquid	200.2	-14.7-16.3	107.15	sl sol	1.008	3.69	0.32 torr
m-TOLUIDINE 108-44-1	colourless liquid	203	-30.4	107.15	sl sol	0.9889	3.90	@ 41 °C		861
p-TOLUIDINE 106-49-0	lustrous plates or leaflets; white solid; colourless leaflets	200.5	44	107.15	sl sol	1.046	3.9	0.34 torr
2,4,5-TRIMETHYLANILINE 137-17-7	white crystals; needles obtained from water as solvent	235	68	135.2	insol	@ 25 °C
TRIPHENYLAMINE 603-34-9	monoclinic crystals from methanol, ethyl acetate, benzene; colourless	365	127	245.3	insol	@ 0 °C/0 °C
XYLIDINE 1300-73-8	exists in 6 isomeric forms varying from a light yellow to a brown liquid; all isomers except ortho-4-xylidine are liquids above 27 °C	213-226	-15 - 51	121.18	sl sol	0.97-0.99	4.17	20 Pa	1 ll 7 ul	91	405
2,3-XYLIDINE 87-59-2	liquid	221.5	< -15	121.2	sl sol	0.9931		@ 25 °C	1.0 ll ? ul	97 cc
2,4-XYLIDINE 95-68-1	colourless liquid	214	-14.3	121.2	sl sol	0.9723		@ 52.6 °C
3,4-XYLIDINE 95-64-7	plates of prisms from petroleum ether	226	51	121.2	sl sol	@ 18 °C

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Published in 104. Guide to Chemicals

Sunday, 07 August 2011 00:28

Azides: Chemical Identification

Chemical Formula	Chemical	Synonyms UN Code	CAS-Number
132321	3-AMINO-9-ETHYLCARBAZOLE	3-Amino-N-ethylcarbazole	132-32-1
97563	AMINOAZOTOLUENE	o-Aminoazotoluene; 2-Amino-5-azotoluene; 4-Amino-2',3-dimethylazobenzene; 4'-Amino-2,3'-dimethylazobenzene; 2-Methyl-4-((2-methylphenyl)azo)benzenamine; Toluazotoluidine; 4-(o-tolylazo)-o-toluidine	97-56-3
61825	3-AMINO-1,2,4-TRIAZOLE	Aminotriazole; 2-Aminotriazole; 3-Aminotriazole; 3-Amino-S-triazole; 3-Amino-1,2,4-triazole; 2-Amino-1,3,4-triazole; 3-Amino-1h-1,2,4-triazole; Amitrole; Amitrol-t; Triazolamine; 1h-1,2,4-Triazol-3-amine	61-82-5
115026	AZASERINE	Azaserin; Azaserine; Diazoacetate (ester) L-Serine; L-Diazoacetate (ester) serine	115-02-6
123773	1,1'-AZOBIS(FORMAMIDE)	Azobiscarboxamide; Azodicarbamide; Azodicarboxylic acid diamide	123-77-3
103333	AZOBENZENE	Azobenzide; Azobenzol; Azodibenzeneazofume; Azofume; Benzeneazobenzene; Benzene, azodi; Benzofume; Diazobenzene; Diphenyldiazene; 1,2-Diphenyldiazene; Diphenyldiimide	103-33-3
108770	CYANURIC CHLORIDE	Chlorotriazine; Cyanurchloride; Cyanuric acid chloride; Trichlorocyanidine; 1,3,5-Trichlorotriazine; 2,4,6-Trichloro-1,3,5-triazine; Tricyanogen chloride UN2670	108-77-0
334883	DIAZOMETHANE	Azimethylene; Diazirine; Diazomethane	334-88-3
1615801	1,2-DIETHYLHYDRAZINE	N-N'-Diethylhydrazine; Hydrazoethane; Hydroazoethane	1615-80-1
540738	1,2-DIMETHYLHYDRAZINE	N,N'-Dimethylhydrazine; sym-Dimethylhydrazine; Hydrazomethane UN2382	540-73-8
57147	1,1-DIMETHYLHYDRAZINE	Dimethylhydrazine; N,N-Dimethylhydrazine UN1163	57-14-7
60004	EDETIC ACID	3,6-Bis(carboxymethyl)-; N,N'-1,2-Ethanediylbis(N-(carboxymethyl)glycine); 3,6-Diazaoctanedioic acid; Ethylenediaminetetraacetic acid; Ethylenediamine-N,N,N',N'-Tetraacetic acid	60-00-4
302012	HYDRAZINE	UN2029	302-01-2
7803578	HYDRAZINE HYDRATE	Hydrazine, monohydrate	7803-57-8
2644704	HYDRAZINE HYDROCHLORIDE	Hydrazine monochloride; Hydrazinium chloride; Hydrazinium monochloride	2644-70-4
10034932	HYDRAZINE SULPHATE	Hydrazine monosulfate; Hydrazinium sulfate; Hydrazonium sulfate	10034-93-2
109842	2-HYDRAZINOETHANOL	Hydroxyethyl hydrazine; b-Hydroxyethylhydrazine; N-(2-Hydroxyethyl)hydrazine	109-84-2
122667	HYDRAZOBENZENE	N,N'-Diphenylhydrazine; sym-Diphenylhydrazine; 1,2-Diphenylhydrazine; Hydrazine, 1,2-diphenyl-	122-66-7
7782798	HYDRAZOIC ACID	Azoimide; Diazoimide; Hydrogen azide; Hydronitric acid	7782-79-8
60344	METHYLHYDRAZINE	Hydrazomethane; 1-Methylhydrazine; Monomethylhydrazine UN1244	60-34-4
7339539	METHYLHYDRAZINE HYDROCHLORIDE		7339-53-9
100630	PHENYLHYDRAZINE	Hydrazine-benzene; Hydrazinobenzene UN2572	100-63-0
59881	PHENYLHYDRAZINE HYDROCHLORIDE	Phenylhydrazine hydrochloride; Phenylhydrazinium chloride	59-88-1
26628228	SODIUM AZIDE	UN1687	26628-22-8
2893789	SODIUM DICHLOROCYANURATE	Dichloroisocyanuric acid sodium salt; Isocyanuric acid, dichloro-, sodium salt; Sodium dichlorisocyanurate; Sodium dichloroisocyanurate; sym-Triazine-2,4,6(1H,3H,5H)-Trione, dichloro-, sodium salt	2893-78-9
288880	1,2,4-TRIAZOLE	sym-Triazole	288-88-0
87901	TRICHLOROISOCYANURIC ACID	Trichlorinated isocyanuric acid; Trichloroisocyanic acid; Trichloroisocyanurate; Trichloroisocyanuric acid; 1,3,5-Trichloroisocyanuric acid; 1,3,5-Trichloro-2,4,6-trioxohexahydro-sym-triazine UN2468	87-90-1

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Published in 104. Guide to Chemicals

Sunday, 07 August 2011 00:33

Azides: Health Hazards

Chemical Name CAS-Number	ICSC Short-Term Exposure	ICSC Long-Term Exposure	ICSC Routes of Exposure and Symptoms	US NIOSH Target Organs & Routes of Entry	US NIOSH Symptoms
1,1'-AZOBIS(FORMAMIDE) 123-77-3	eyes; resp tract	skin; resp tract	Inhalation: cough, headache, fatigue, shortness of breath, sore throat, cramps Skin: redness Eyes: redness, pain
DIAZOMETHANE 334-88-3				eyes; resp sys Inh; con (liq)	Irrit eyes; cough, short breath; head, ftg; flush skin, fever; chest pain, pulm edema, pneuitis; asthma; liq: frostbite
DIMETHYL-p-AMINOAZOBENZENE 60-11-7				Liver; skin; bladder; kidneys; resp sys (in animals: liver &bladder tumors) Inh; abs; ing; con	Enlarged liver; liver, kidney dysfunc; contact derm; cough, wheez, dysp; bloody sputum; bronchial secretions; frequent urination, hema, dysuria; (carc)
EDETIC ACID 60-00-4	eyes; skin; resp tract		Inhalation: burning sensation, cough Skin: redness Eyes: redness Ingestion: burning sensation
HYDRAZINE 302-01-2	eyes; skin; resp tract; liver; kidneys; CNS	skin; liver; kidneys; CNS; genes		Eyes; skin; resp sys; CNS; liver; kidneys (in animals: tumors of the lungs, liver, blood vessels & intestine) Inh; ing; abs; con	Irrit eyes, skin, nose throat; temporary blindness; dizz, nau; derm; eye, skin burns; in animals: bron, pulm edema; liver, kidney damage; convuls; (carc)
METHYLHYDRAZINE 60-34-4				CNS; resp sys; liver; blood; CVS; eyes; skin Inh; abs; ing; con	Irrit eyes, skin, resp sys; vomit, diarr, tremor, ataxia; anoxia, cyan; convuls; (carc)
PHENYLHYDRAZINE 100-63-0	eyes; skin; resp tract; blood; kidneys	skin; blood	Inhalation: cough, laboured breathing, sore throat, cyanosis Skin: may be absorbed, dry skin, redness, pain Eyes: redness, pain, blurred vision Ingestion: abdominal pain, diarrhoea, nausea, vomiting, weakness, vertigo	Blood; resp sys; liver; kidneys; skin (in animals: tumors of the lungs, liver, blood vessels & intestine)Inh; abs; ing; con	Skin sens, hemolytic anemia, dysp, cyan; jaun; kidney damage; vascular thrombosis; (carc)
SODIUM AZIDE 26628-22-8	eyes; skin; resp tract; CNS	CNS; genes	Inhalation: cough, headache, nasal stuffiness, blurred vision, shortness of breath, unconsciousness, slowing heartbeat, fall in blood pressure Skin: redness, blisters Eyes: redness, pain Ingestion: abdominal pain, headache, nausea, unconsciousness, sweating	Eyes; skin; CNS; CVS; kidneys Inh; abs; ing; con	Irrit eyes, skin; head, weak, dizz, blurred vision; dysp; low BP, bradycardia; kidney changes
SODIUM DICHLOROCYANURATE 2893-78-9	eyes; skin; resp tract; lungs	skin; lungs	Inhalation: cough, dullness, headache, nausea, shortness of breath, sore throat, vomiting, symptoms may be delayed Skin: redness, skin burns, pain Eyes: redness, pain, loss of vision, severe deep burns Ingestion: burning sensation, cough, headache, sore throat
1,2,4-TRIAZOLE 288-88-0	eyes; skin

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Published in 104. Guide to Chemicals

Sunday, 07 August 2011 00:35

Azides: Physical & Chemical Hazards

Chemical Name CAS-Number	Physical	Chemical	UN Class or Division / Subsidiary Risks
1,1'-AZOBIS(FORMAMIDE) 123-77-3		The substance decomposes on heating or on burning producing toxic fumes (nitrogen oxides)	8
CYANURIC CHLORIDE 108-77-0			3
1,1-DIMETHYLHYDRAZINE 57-14-7	The vapour is heavier than air and may travel along the ground; distant ignition possible	The substance may spontaneously ignite on contact with air • in the presence of oxidizing agents • Reacts vigorously with oxidizing material such as air; vapour is inflammable in air • On combustion, forms toxic and/or flammable fumes including nitrogen oxides, hydrogen, ammonia, dimethylamine and hydrazoic acid • toxic fumes nitrogen • The substance is a strong reducing agent and reacts violently with oxidants like nitrogen tetroxide, hydrogen peroxide and nitric acid • The substance is a strong base, it reacts violently with acid and is corrosive • Reacts with oxygen causing fire and explosion hazard • Attacks plastic	6.1/ 3
1,2-DIMETHYLHYDRAZINE 540-73-8
EDETIC ACID 60-00-4		The substance decomposes on heating producing nitrous oxides • Reacts with strong oxidants, strong bases, copper, copper alloys and nickel	3/ 3/ 6.1
HYDRAZINE 302-01-2			6.1/ 3/ 8
METHYLHYDRAZINE 60-34-4			6.1/ 3/ 8
METHYLHYDRAZINE HYDROCHLORIDE 7339-53-9			6.1
PHENYLHYDRAZINE 100-63-0		The substance decomposes on heating and on burning producing toxic fumes including nitrogen oxides • Reacts with oxidants • Reacts violently with lead dioxide	6.1
PHENYLHYDRAZINE HYDROCHLORIDE 59-88-1			6.1
SODIUM AZIDE 26628-22-8		May explode on heating above melting point, especially on rapid heating causing fire and explosion hazard • The solution in water is a weak base • Reacts with copper, lead, silver, mercury and carbon disulfide to form particularly shock-sensitive compounds • Reacts with acids, forming toxic and explosive hydrogen azide • Very corrosive to aluminium	5.1
SODIUM DICHLOROCYANURATE 2893-78-9		The substance decomposes on heating, on contact with water, producing toxic fumes • The substance is a strong oxidant and reacts violently with combustible and reducing materials • The substance is a strong reducing agent and reacts with oxidants • The solution in water is a weak acid • Reacts violently with many substances causing fire and explosion hazard
1,2,4-TRIAZOLE 288-88-0	Dust explosion possible if in powder or granular form, mixed with air	The substance decomposes on boiling • Upon heating, toxic fumes are formed • Reacts with strong oxidants and strong bases	5.1
TRICHLOROISOCYANURIC ACID 87-90-1

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Sunday, 07 August 2011 00:38

Azides: Physical & Chemical Properties

Chemical Name CAS-Number	Colour/Form	Boiling Point (°C)	Melting Point (°C)	Molecular Weight	Solubility in Water	Relative Density (water=1)	Relative Vapour Density (air=1)	Vapour Pressure/ (Kpa)	Inflam. Limits	Flash Point (°C)	Auto Ignition Point (°C)
3-AMINO-9-ETHYLCARBAZOLE 132-32-1	crystalline compound		127	210.3
AMINOAZOTOLUENE 97-56-3	golden crystals; reddish-brown to yellow crystals; yellow leaves from alcohol		102	225.28	@ 25 °C			@ 25 °C
AZASERINE 115-02-6	orthorhombic, pale yellow to green crystals from 90% ethanol.		157	173.13	@ 25 °C			@ 25 °C
1,1'-AZOBIS(FORMAMIDE) 123-77-3	orange-red crystals; yellow powder		212 decomp	116.08	sl sol	1.65
AZOBENZENE 103-33-3	orange-red leaflets; solid, orange-red crystals; yellow or orange crystals	293	68	182.22	insol in water	@ 20 º C/4 º C		@ 103 º C
CYANURIC CHLORIDE 108-77-0	crystals from ether or benzene; colourless, monoclinic crystals	190	154	184.41	insol	1.32	6.36	@ 70 °C
DIAZOMETHANE 334-88-3	yellow gas	-23	-145	42.04		1.45	1.45
1,2-DIETHYLHYDRAZINE 1615-80-1		85.5		88.15		@ 26 °C
1,1-DIMETHYLHYDRAZINE 57-14-7	clear, colourless liquid	63.9	-58	60.1	v sol	@ 22 °C/4 °C	1.94	16.4	2 ll 95 ul	-15 cc	249
1,2-DIMETHYLHYDRAZINE 540-73-8	clear, colourless liquid	@ 753 mm Hg	-9	60.10	misc	0.8274		@ 24.46 °C		< 23 cc
EDETIC ACID 60-00-4	white crystalline powder		240 decomp	292.24	@ 25 °C
HYDRAZINE 302-01-2	colourless oily liquid; white crystals	113	2.0	32.05	misc	@ 15 °C/4	1.1	2.1	4 ll 100 ul	38 cc	270
HYDRAZINE HYDROCHLORIDE 2644-70-4	white crystalline flakes	190 decomp	81-87		sol
HYDRAZINE SULPHATE 10034-93-2	orthorhombic crystals; glass like plates or prisms; white crystalline powder; colourless rhombic crystals		254	130.12	v sol	@ 25 °C
2-HYDRAZINOETHANOL 109-84-2		@ 754 mm Hg	-70	76.10	v sol	@ 25 °C
HYDRAZOBENZENE 122-66-7	tablets from alcohol & ether		131	184.2		@ 16 °C/4 °C		@ 103 °C
HYDRAZOIC ACID 7782-79-8	colourless volatile liquid	37	-80
METHYLHYDRAZINE 60-34-4	colourless liquid	87.5	-52.4	46.07	sol	@ 25 °C	1.6	@ 25 °C	2.5 ll 97 ul	0 oc	194
PHENYLHYDRAZINE 100-63-0	monoclinic prisms or oil; colourless, oily liquid; colourless to pale yellow solid or liquid	243.5	19.5	108.14	sol	1.098	3.7	@ 71.8 °C		88 cc	174
PHENYLHYDRAZINE HYDROCHLORIDE 59-88-1		sublimes	243-246 decomp	144.60	v sol
SODIUM AZIDE 26628-22-8	white, crystalline solid; colourless hexagonal crystals		275 decomp	65.02	v sol	1.846
SODIUM DICHLOROCYANURATE 2893-78-9	white, crystalline powder		240-250 decomp	- 220.96	25 g/100 ml	>1
1,2,4-TRIAZOLE 288-88-0	needles	260	120-121		v sol
TRICHLOROISOCYANURIC ACID 87-90-1	needles from ethylene chloride; white crystalline powder or granules		246.7 decomp	232.4	sol	> 1 (solid)

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Published in 104. Guide to Chemicals

Sunday, 07 August 2011 00:43

Boranes: Chemical Identification

Chemical Formula	Chemical	Synonyms UN Code	CAS-Number
7440428	BORON		7440-42-8
1330434	BORIC ACID, DISODIUM SALT	Anhydrous borax; Borates, tetra, sodium salt; Sodium biborate; Sodium tetraborate	1330-43-4
1303862	BORON OXIDE	Boric anhydride; Boron sesquioxide; Boron trioxide; Diboron trioxide	1303-86-2
10294334	BORON TRIBROMIDE	Boron bromide UN2692	10294-33-4
10294345	BORON TRICHLORIDE	Boron chloride UN1741	10294-34-5
7637072	BORON TRIFLUORIDE	Boron fluoride UN1008	7637-07-2
109637	BORON TRIFLUORIDE ETHERATE		109-63-7
17702419	DECABORANE	UN1868	17702-41-9
19287457	DIBORANE	Boroethane; Boron hydride; Diborane; Diboron hexahydride UN1911	19287-45-7
19624227	PENTABORANE	UN1380	19624-22-7
7632044	SODIUM PERBORATE	Sodium borate; Sodium peroxoborate	7632-04-4
1303964	SODIUM TETRABORATE DECAHYDRATE	Borates, tetra, sodium salt, borax decahydrate; Sodium biborate; Sodium biborate decahydrate; Sodium pyroborate; Sodium pyroborate decahydrate; Sodium tetraborate	1303-96-4
16940662	SODIUM BOROHYDRIDE	Sodium borohydride; Sodium tetrahydroborate UN1426	16940-66-2
97949	TRIETHYLBORANE	Triethylborane; Triethylborine	97-94-9
121437	TRIMETHYL BORATE	Boric acid, trimethyl ester; ethyl borate; Trimethoxyborine; Trimethyl borate UN2416	121-43-7

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Published in 104. Guide to Chemicals

Sunday, 07 August 2011 00:45

Boranes: Health Hazards

Chemical Name CAS-Number	ICSC Short-Term Exposure	ICSC Long-Term Exposure	ICSC Routes of Exposure and Symptoms	US NIOSH Target Organs & Routes of Entry	US NIOSH Symptoms
BORON OXIDE 1303-86-2	eyes; skin; resp tract	kidneys	Inhalation: cough, sore throat Skin: redness Eyes: redness, pain Ingestion: abdominal cramps, diarrhoea, nausea, vomiting, shock	Eyes, skin; resp sys Inh; ing; con	Irrit eyes, skin, resp sys; cough; conj; skin eryt
BORON TRIBROMIDE 10294-33-4	eyes; skin; resp tract; lungs		Inhalation: cough, laboured breathing, sore throat Skin: Redness, burns, pain Eyes: redness, pain, severe deep burns Ingestion: burns to mouth and upper gastrointestinal tract, abdominal pain, burning sensation vomiting	Eyes, skin; resp sys Inh; ing; con	Irrit eyes, skin, resp sys; skin, eye burns; dysp, pulm edema
BORON TRICHLORIDE 10294-34-5	eyes; skin; resp tract		Inhalation: burning sensation, cough, laboured breathing, shortness of breath, sore throat Skin: Redness, burns, burning sensation, pain, blisters Eyes: redness, pain, loss of vision
BORON TRIFLUORIDE 7637-07-2	eyes; skin; resp tract; lungs	lungs; kidneys	Inhalation: corrosive, burning sensation, cough, laboured breathing Skin: redness, burning sensation, pain, on contact with liquid: frostbite Eyes: redness, pain, blurred vision	Resp sys; kidneys; eyes; skin Inh; con	Irrit eyes, skin, nose, resp sys; epis; eye, skin burns; in animals: pneu; kidney damage
DECABORANE 17702-41-9	eyes; resp tract; CNS	CNS	Inhalation: cough, dizziness, drowsiness, headache, tremors, convulsions, nausea, weakness, incoordination, symptoms may be delayed	CNS; liver; kidneys Inh; abs; ing; con	Dizz, head, nau, li-head, drow; inco, local musc spasm, tremor, convuls; ftg; in animals: weak; dysp; liver, kidney damage
DIBORANE 19287-45-7	eyes; skin; resp tract; lungs	lungs	Inhalation: cough, dizziness, laboured breathing, nausea, sore throat, weakness Skin: serious frostbite Eyes: severe deep burns	Resp sys; CNS; liver; kidneys Inh	Chest tight, precordial pain, short breath, non-productive cough, nau; head, li-head, verti, chills, fever, ftg, weak, tremor, musc fasc; in animals: liver, kidney damage; pulm edema; hemorr
PENTABORANE 19624-22-7	resp tract; CNS		Inhalation: nausea, drowsiness, headache, dizziness, blurred vision, tremors, convulsions; symptoms may be delayed Ingestion: nausea, vomiting	CNS; eyes; skin Inh; abs; ing; con	Irrit eyes, skin, dizz, head, drow, li-head, inco, tremor, convuls, behavioral changes; tonic spasm face, neck, abdom, limbs
SODIUM TETRABORATE DECAHYDRATE 1303-96-4	mucous membranes; eyes; liver; kidneys; CNS	skin	Inhalation: nose bleeding, cough, chest tightness, shortness of breath, sore throat Skin: dry skin Eyes: redness Ingestion: abdominal pain, confusion, diarrhoea, drowsiness, headache, nausea, vomiting, weakness	Eyes, skin, resp sys Inh; ing; con	Irrit eyes, skin, upper resp sys; derm; epis; cough, dysp
TRIMETHYL BORATE 121-43-7	eyes; resp tract		Inhalation: cough, sore throat Ingestion: abdominal pain, burning sensation

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Published in 104. Guide to Chemicals

Sunday, 07 August 2011 00:46

Boranes: Physical & Chemical Hazards

Chemical Name CAS-Number	Physical	Chemical	UN Class or Division / Subsidiary RisksChemical
BORON OXIDE 1303-86-2		Reacts slowly with water to form boric acid • Corrosive to metals in the presence of oxygen	8
BORON TRIBROMIDE 10294-33-4	The vapour is heavier than air	May explode on heating • The substance decomposes on contact with alcohol producing toxic and corrosive fumes (hydrogen bromide) • The solution in water is a strong acid, it reacts violently with bases and is corrosive to metals, rubber and wood • Reacts violently with water producing hydrogen gas, causing explosion hazard	2.3/ 8
BORON TRICHLORIDE 10294-34-5	The gas is heavier than air	Reacts violently with water • On contact with air it emits hydrogen chloride • Attacks many metals in presence of water	2.3/ 8
BORON TRIFLUORIDE 7637-07-2	The gas is heavier than air	The substance will polymerize unsaturated compounds • The substance decomposes on contact with water and moisture, producing toxic and corrosive fumes including hydrogen fluoride, fluoroboric acid and boric acid • Reacts violently with metals such as sodium, potassium and calcium, and with alkyl nitrates • Attacks many metals in presence of water	8/ 3
BORON TRIFLUORIDE ETHERATE 109-63-7			4.1/ 6.1
DECABORANE 17702-41-9	Dust explosion possible if in powder or granular form, mixed with air	May explode on heating or contact with flames • The substance decomposes slowly on heating to 300°C to form boron and the flammable gas, hydrogen, and on burning producing toxic fumes (boron oxides) • Reacts with halogenated materials and ethers to form impact-sensitive materials • Undergoes explosive reaction with oxidants • Reacts with water or moisture to form flammable gas • Attacks natural rubber, some synthetic rubbers, some greases and some lubricants • Ignites in oxygen at 100°C • Reacts with amides, acetone, butyraldehyde, acetonitrile at room temperature	2.3/ 2.1
DIBORANE 19287-45-7	The gas mixes well with air, explosive mixtures are easily formed • Will ignite spontaneously in moist air at room temperature	The substance will polymerize to form liquid pentaborane • The substance decomposes at red heat to boron and hydrogen, and at lower temperatures to hydrogen and boron hydrides • Reacts spontaneously with chlorine and forms hydrides with aluminum and lithium which may ignite spontaneously in air • Reacts with many oxidized surfaces as a strong reducing agent	4.2/ 6.1
PENTABORANE 19624-22-7	The vapour is heavier than air	The substance decomposes slowly on heating to 150°C to form boron and the flammable gas hydrogen, and on burning producing toxic fumes (boron oxides) • Reacts with oxidants and halogens causing fire and explosion hazard • Impure material ignites spontaneously in air • Shock-sensitive solutions are formed with solvents such as ketones, ethers, esters	4.3
SODIUM BOROHYDRIDE 16940-66-2
SODIUM TETRABORATE DECAHYDRATE 1303-96-4		The substance decomposes on heating above 400°C producing metaborates • The substance is a weak base	3
TRIMETHYL BORATE 121-43-7	The vapour is heavier than air and may travel along the ground; distant ignition possible	On combustion, forms toxic gases of carbon and boron oxides • Reacts with oxidants causing fire and explosion hazard • Reacts with water, moist air and acids to form methanol and boric acid

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