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Sunday, 07 August 2011 01:18

Esters, Acetates: Physical & Chemical Properties

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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)

AMYL ACETATE
628-63-7

liquid

149

-71

130.2

sl sol

0.88

4.5

@ 25 °C

1.1 ll
7.5 ul

25 cc

375

sec-AMYL ACETATE
626-38-0

liquid

130-131

-148

sl sol

0.86

4.5

0.93

1.0 ll
7.5 ul

32

380

BENZYL ACETATE
140-11-4

water-white liquid

213

-51

150.17

sl sol

1.0550

5.2

@ 60 °C

90 cc

460

BUTYL ACETATE
123-86-4

liquid; colourless

126

-77

116.2

sl sol

0.8826

4.0

@ 25 °C

1.7 ll
7.6 ul

22 cc

420

sec-BUTYL ACETATE
105-46-4

colourless liquid

112

-73.5

116.16

insol

0.8716

4.0

2.53

1.7 ll
9.8 ul

167 cc

tert-BUTYL ACETATE
540-88-5

colourless liquid

97-98

116.1

insol

0.8665

@ bp

1.5 ll
? ul

CYCLOHEXYL ACETATE
622-45-7

liquid

177

-77

142.2

insol

0.97

4.9

2

57

330

ETHYL ACETATE
141-78-6

clear liquid

77

-84

88.10

sol

0.9003

3.04

10

2.2 ll
9 ul

72 oc

427

ETHYL ACETOACETATE
141-97-9

colourless liquid

180.8

-45

130.14

v sol

1.0282

4.48

0.1

1.0 ll
54 ul

844 cc

295

ETHYL CHLOROACETATE
105-39-5

water-white mobile liquid

144

-21

122.6

insol

1.1585

4.23-4.46

@ 37.5 °C

54

sec-HEXYL ACETATE
108-84-9

colourless liquid

147.5

-64

144.2

0.08 g/100 ml

@25 °C

5.0

3 mm Hg

0.9 ll
5.0 ul

433 oc

ISOAMYL ACETATE
123-92-2

colourless liquid

142

-78.5

130.18

sl sol

0.8670

4.5

0.53

1.0 ll
? ul

25 cc

379

ISOBUTYL ACETATE
110-19-0

colourless liquid

117

-99

116.2

sl sol

0.8712

4.0

1.7

1.3 ll
10.5 ul

178 cc

423

ISOPROPYL ACETATE
108-21-4

colourless liquid

90

-73.4

102.13

sol

0.8718

3.52

@ 17 °C

1.8 ll
7.8 ul

2 cc

460

1-METHOXY-2-PROPYLACETATE
108-65-6

liquid

146

18.5g/100 ml

0.96

4.6

@ 25 °C

@ 200 ul

47-48

METHYL ACETATE
79-20-9

colourless, volatile liquid

57

-98

74.08

v sol

0.9330

2.8

21.7

3.1 ll
16.0 ul

-10 cc

501

METHYL ACETOACETATE
105-45-3

colourless liquid

171.7

27-28

116.11

38 g/100 ml

1.0762

4.0

0.7 mm Hg

77 oc

280

PHENYL ACETATE
122-79-2

colourless, mobile liquid; water white liquid

196

136.14

sl sol

1.0780

4.7

80

POTASSIUM ACETATE
127-08-2

crystalline powder

292

98.14

v sol

@ 25 °C

PROPYL ACETATE
109-60-4

colourless liquid

101.6

-92

102.13

sl sol

0.836

3.5

3.3

2.0 ll
8 ul

14 cc

450

SODIUM ACETATE
127-09-3

white granular powder or monoclinic crystals; colourless

324

82.0

v sol

@ 25 °C

611

SODIUM FLUOROACETATE
62-74-8

white powder

200 decomp

100.02

sol

0.0 mm Hg

TRIACETIN
102-76-1

colourless liquid

259

-78

218.20

sl sol

1.1596

7.52

@ 25 °C

1.8 ll
? ul

138 cc

433

VINYL ACETATE
108-05-4

colourless, mobile liquid; white (unstable)

72.5

-93.2

86.09

insol

0.932

3.0

@ 25 °C

2.6 ll
13.4 ul

-8 cc

402

 

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