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Properties of substance:

1-bromopentane

Synonyms:

pentyl bromide

Group of substances:

organic

Physical appearance:

colorless liquid

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

C5H11Br

Structural formula as text:

CH3(CH2)4Br

Molar/atomic mass: 151.045

Melting point (°C):

-88

Boiling point (°C):

129.8

CAS №: 110-53-2

Solubility (g/100 g of solvent):

benzene: soluble [Ref.]
carbon tetrachloride: sparingly soluble [Ref.]
chloroform: soluble [Ref.]
diethyl ether: miscible [Ref.]
ethanol: soluble [Ref.]
water: 0.01266 (25°C) [Ref.]

Density:

1.246 (0°C, d4)
1.2182 (20°C, g/cm3)

Refractive index (nD):

1.4447 (20°C)

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

-170.2 (l)

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

-128.9 (g)

LD50 (mg/kg):

1250 (mice, intraperitoneal)

References:

  1. CRC Handbook of Chemistry and Physics. - 90ed. - CRC Press, 2010. - pp. 3-68, 5-29, 8-91
  2. Lewis R.J. Sax's Dangerous Properties of Industrial Materials. - 11ed. - Wiley-interscience, 2004. - pp. 250
  3. Свойства органических соединений: Справочник. - Под ред. Потехина А.А. - Л.: Химия, 1984. - pp. 264-265 [Russian]
  4. Справочник химика. - Т. 2. - Л.-М.: Химия, 1964. - pp. 416-417 [Russian]

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    © Collected Ruslan Anatolievich Kiper, burewestnik@mail.ru