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Properties of substance:
Group of substances:
organic
Physical appearance:
colorless fuming liquid
Empirical formula (Hill's system for organic substances):
C
7
H
5
ClO
Structural formula as text:
C6H5COCl
Molar/atomic mass: 140.57
Melting point (°C):
-0.6
Boiling point (°C):
197.2
Solubility (g/100 g of solvent):
benzene
: soluble [
Ref.
]
carbon disulphide
: soluble [
Ref.
]
diethyl ether
: miscible [
Ref.
]
hydrogen fluoride
: very soluble [
Ref.
]
water
: reaction [
Ref.
]
Density:
1.2122 (20°C, g/cm
3
)
Reactions of synthesis:
Yeild 72%. [
Ref.1
]
C
6
H
5
COOH + Cl
2
C=CClN(C
2
H
5
)
2
→ C
6
H
5
COCl + Cl
2
CHCON(C
2
H
5
)
2
Yeild 98%. [
Ref.1
]
C
6
H
5
COOH + (COCl)
2
→ C
6
H
5
COCl + HCl + CO
2
+ CO
Reactions:
Yeild 80-87%. [
Ref.1
]
CH
3
CH
2
CH
2
COOH + C
6
H
5
COCl → CH
3
CH
2
CH
2
COCl + C
6
H
5
COOH
Yeild 25%. [
Ref.1
]
C
6
H
5
COCl + CH
2
=CH
2
→ C
6
H
5
COCH=CH
2
+ HCl
Yeild 57%. [
Ref.1
]
2C
6
H
5
COCl + 2CH
3
S(O)CH
3
+ CaC
2
→ 2C
6
H
5
COCH
2
S(O)CH
3
+ CaCl
2
+ C
2
H
2
Yeild 80%. [
Ref.1
]
C
6
H
5
COCl + C
2
H
5
COOH → C
6
H
5
COOH + C
2
H
5
COCl
Refractive index (n
D
):
1.5537 (20°C)
Vapour pressure (Torr):
9 (71°C)
Permittivity (dielectric constant):
29 (0°C)
15 (20°C)
References:
Lewis R.J. Sax's Dangerous Properties of Industrial Materials. - 11ed. - Wiley-interscience, 2004. - pp. 393-394
Вредные вещества в промышленности: Справочник для химиков, инженеров и врачей. - 7-е изд., Т.2. - Л.: Химия, 1976. - pp. 26-27 [Russian]
Рабинович В.А., Хавин З.Я. Краткий химический справочник. - Л.: Химия, 1977. - pp. 129 [Russian]
Справочник химика. - Т. 2. - Л.-М.: Химия, 1964. - pp. 486-487 [Russian]
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© Collected Ruslan Anatolievich Kiper, burewestnik@mail.ru