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Properties of substance:

1,4-dichlorobenzene

Group of substances:

organic

Empirical formula (Hill's system for organic substances):

C6H4Cl2

Structural formula as text:

C6H4Cl2

Molar/atomic mass: 147.002

Melting point (°C):

53

Boiling point (°C):

174

Solubility (g/100 g of solvent):

benzene: soluble [Ref.]
carbon disulphide: soluble [Ref.]
chloroform: soluble [Ref.]
chromyl chloride: soluble [Ref.]
diethyl ether: soluble [Ref.]
ethanol: sparingly soluble (0°C) [Ref.]
ethanol: very soluble (78°C) [Ref.]
water: 0.0069 (20°C) [Ref.]
water: 0.0093 (30°C) [Ref.]

Density:

1.5034 (25°C, g/cm3)

Standard molar enthalpy (heat) of formation ΔfH0 (298.15 K, kJ/mol):

-42.3 (s)

Standard molar entropy S0 (298.15 K, J/(mol·K)):

175.4 (s)

Molar heat capacity at constant pressure Cp (298.15 K, J/(mol·K)):

147.8 (s)

Standard molar enthalpy (heat) of formation ΔfH0 (298.15 K, kJ/mol):

22.5 (g)

References:

  1. Вредные вещества в промышленности: Справочник для химиков, инженеров и врачей. - 7-е изд., Т.1. - Л.: Химия, 1976. - pp. 303,308-309 [Russian]
  2. Промышленные хлорорганические продукты: Справочник. - М.: Химия, 1978. - pp. 377-380 [Russian]
  3. Свойства органических соединений: Справочник. - Под ред. Потехина А.А. - Л.: Химия, 1984. - pp. 78-79 [Russian]
  4. Справочник по растворимости. - Т.1, Кн.1. - М.-Л.: ИАН СССР, 1961. - pp. 426 [Russian]
  5. Химическая энциклопедия. - Т. 2. - М.: Советская энциклопедия, 1990. - pp. 105 [Russian]
  6. Химический энциклопедический словарь. - Под ред. Кнунянц И.Л. - М.: Советская энциклопедия, 1983. - pp. 188 [Russian]

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    © Collected Ruslan Anatolievich Kiper, burewestnik@mail.ru