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Properties of substance:

dibutylamine

Group of substances:

organic

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

C8H19N

Structural formula as text:

(C4H9)2NH

Molar/atomic mass: 129.243

Melting point (°C):

-61.9

Boiling point (°C):

159.6

Solubility (g/100 g of solvent):

dimethylsulfoxide: 10 (20.3°C) [Ref.]
water: 0.3231 (25°C) [Ref.]

Density:

0.766 (20°C, g/cm3)

Refractive index (nD):

1.4175 (20°C)

Dissociation:

pKBH+ (1) = 11.25 (25°C, water)

LD50 (mg/kg):

290-300 (rats, oral)
230 (guinea pig, oral)

References:

  1. Yalkowsky S.H., Yan H. Handbook of aqueous solubility data. - CRC Press, 2003. - pp. 541
  2. Химическая энциклопедия. - Т. 1. - М.: Советская энциклопедия, 1988. - pp. 333 [Russian]

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    © Collected Ruslan Anatolievich Kiper, burewestnik@mail.ru