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Properties of substance:

1,3-dichloro-2-propanol

Synonyms:

α-dichlorohydrine

Group of substances:

organic

Physical appearance:

colorless oily liquid

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

C3H6Cl2O

Structural formula as text:

ClCH2CH(OH)CH2Cl

CAS No: 96-23-1

Molar/atomic mass: 128.985

Melting point (°C):

-4

Boiling point (°C):

174

Solubility (g/100 g of solvent):

acetone: soluble [Ref.]
chloroform: soluble [Ref.]
diethyl ether: miscible [Ref.]
ethanol: very soluble [Ref.]
water: 11 (19°C) [Ref.]
water: 14.5 (72°C) [Ref.]

Hygroscopic:

yes

Density:

1.386 (0°C, g/cm3)
1.367 (20°C, d4)
1.348 (40°C, g/cm3)
1.329 (60°C, g/cm3)
1.308 (80°C, g/cm3)
1.287 (100°C, g/cm3)
1.264 (120°C, g/cm3)
1.242 (140°C, g/cm3)
1.219 (160°C, g/cm3)

Vapour pressure (Torr):

1 (28°C)

    Viscosity (mPa·s):

    13.7 (20°C)
    1.3 (100°C)

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

    -385.3 (l)

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

    -318.4 (g)

    LD50 (mg/kg):

    800 (rabbits, onto the skin)
    93 (mice, oral)

    References:

    1. Blunt J.W., Munro M.H.G. Dictionary of marine Natural Products. - Chapman and Hall/CRC, 2008. - pp. 558
    2. CRC Handbook of Chemistry and Physics. - 90ed. - CRC Press, 2010. - pp. 5-24
    3. CRC Handbook of Chemistry and Physics. - 95ed. - CRC Press, 2014. - pp. 3-168
    4. Lewis R.J. Sax's Dangerous Properties of Industrial Materials. - 12ed., Vol. 1-5. - Wiley, 2012. - pp. 1478-1479
    5. Yalkowsky S.H., Yan H., Jain P. Handbook of aqueous solubility data. – 2nd ed. - CRC Press, 2010. - pp. 58
    6. Вредные вещества в промышленности: Справочник для химиков, инженеров и врачей. - 7-е изд., Т.1. - Л.: Химия, 1976. - pp. 397 [Russian]
    7. Промышленные хлорорганические продукты: Справочник. - М.: Химия, 1978. - pp. 261-272 [Russian]
    8. Рахманкулов Д.Л., Кимсанов Б.Х., Чанышев Р.Р. Физические и химические свойства глицерина. - М.: Химия, 2003. - pp. 192-194 [Russian]
    9. Свойства органических соединений: Справочник. - Под ред. Потехина А.А. - Л.: Химия, 1984. - pp. 318-319 [Russian]
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      © Collected Ruslan Anatolievich Kiper, burewestnik@mail.ru