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Properties of substance:

diethyl sulfoxide

Group of substances:

organic

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

C4H10OS

Structural formula as text:

(C2H5)2SO

Molar/atomic mass: 106.19

Melting point (°C):

14

Solubility (g/100 g of solvent):

chloroform: soluble [Ref.]
ethanol: soluble [Ref.]
water: soluble [Ref.]

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

-268 (l)

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

-205.6 (g)

References:

  1. CRC Handbook of Chemistry and Physics. - 90ed. - CRC Press, 2010. - pp. 5-27
  2. Свойства органических соединений: Справочник. - Под ред. Потехина А.А. - Л.: Химия, 1984. - pp. 210-211 [Russian]
  3. Химическая энциклопедия. - Т. 4. - М.: Советская энциклопедия, 1995. - pp. 467 [Russian]

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    © Collected Ruslan Anatolievich Kiper, burewestnik@mail.ru