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Properties of substance:

sodium 2-methylpropanoate

Synonyms:

sodium isobutyrate

Group of substances:

inorganic

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

C4H7NaO2

Structural formula as text:

(CH3)2CHCOONa

Molar/atomic mass: 110.0869

Melting point (°C):

253.7

Density:

1.0554 (254°C, g/cm3)

Enthalpy (heat) of fusion ΔfusH (kJ/mol)

8.5 (s) [Ref.]

References:

  1. Franzosini P., Sanesi M. Thermodynamic and transport properties of organic salts. - IUPAC Chemical Data Series, No. 28. - Pergamon Press, 1980. - pp. 69
  2. Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences. - 1971. - Vol. 322, No. 1550. - pp. 281-299 [DOI: 10.1098/rspa.1971.0068]

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    © Collected Ruslan Anatolievich Kiper, burewestnik@mail.ru