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Properties of substance:

chlorotrifluoromethane

Group of substances:

organic

Physical appearance:

colorless gas

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

CClF3

Structural formula as text:

CF3Cl

Molar/atomic mass: 104.46

Melting point (°C):

-181

Boiling point (°C):

-81.5

Solubility (g/100 g of solvent):

water: 0.018 (0°C) [Ref.]
water: 0.0137 (10°C) [Ref.]
water: 0.0109 (20°C) [Ref.]
water: 0.0089 (30°C) [Ref.]
water: 0.0074 (40°C) [Ref.]
water: 0.0063 (50°C) [Ref.]
water: 0.0055 (60°C) [Ref.]
water: 0.0049 (70°C) [Ref.]

Density:

1.298 (-30°C, g/cm3)

Refractive index (nD):

1.1999 (-73.3°C)

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

-708.2 (g)

Standard molar Gibbs energy of formation ΔfG0 (298.15 K, kJ/mol):

-670.4 (g)

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

285.6 (g)

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

67 (g)

Critical temperature (°C):

28.8

Critical pressure (MPa):

3.878

Critical density (g/cm3):

0.5824

References:

  1. Dictionary of Inorganic Compounds. - Vol. 1: Ac-C10, part 1. - Springer Science+Business Media Dordrecht, 1992. - pp. 395
  2. Основные свойства неорганических фторидов. Справочник. - Под ред. Галкина Н.П. - М.: Атомиздат, 1976. - pp. 137 [Russian]
  3. Промышленные фторорганические продукты: Справочник. - Л.: Химия, 1990. - pp. 23-34 [Russian]
  4. Химическая энциклопедия. - Т. 5. - М.: Советская энциклопедия, 1999. - pp. 279 [Russian]

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    © Collected Ruslan Anatolievich Kiper, burewestnik@mail.ru