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Properties of substance:

2-methylpropanenitrile

Group of substances:

organic

Physical appearance:

colorless liquid

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

C4H7N

Structural formula as text:

(CH3)2CHCN

Molar/atomic mass: 69.11

Boiling point (°C):

107-108

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

-13.8 (l)

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

23.4 (g)

LD50 (mg/kg):

5-10 (white mice, oral)
14 (rabbits, oral)
50-100 (rats, oral)

References:

  1. CRC Handbook of Chemistry and Physics. - 90ed. - CRC Press, 2010. - pp. 5-26
  2. Вредные вещества в промышленности: Справочник для химиков, инженеров и врачей. - 7-е изд., Т.2. - Л.: Химия, 1976. - pp. 92, 102-103 [Russian]

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    © Collected Ruslan Anatolievich Kiper, burewestnik@mail.ru