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Properties of substance:

n-butylbenzene

Group of substances:

organic

Physical appearance:

liquid

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

C10H14

Molar/atomic mass: 134.218

Melting point (°C):

-88.5

Boiling point (°C):

183.1

CAS №: 104-51-8

Solubility (g/100 g of solvent):

benzene: miscible [Ref.]
diethyl ether: miscible [Ref.]
ethanol: miscible [Ref.]
water: 0.001382 (25°C) [Ref.]

Reactions of synthesis:

  1. Yeild 40-70%. [Ref.1]
    CH3CH2CH2CH2Br + C6H5Br + 2Na → CH3(CH2)3C6H5 + 2NaBr

Refractive index (nD):

1.4904 (20°C)

Vapour pressure (Torr):

1 (22.7°C)
5 (48.8°C)
20 (76.3°C)
60 (102.6°C)
100 (116.2°C)
200 (136.9°C)
400 (159.2°C)

Retention indices for gas chromatography:

1055,9 (phase - DB-5, temperature-programmed conditions, 6 K/min)

References:

  1. The Merck Index. - 15th ed. - Royal Society of Chemistry, 2013. - pp. 274
  2. Yalkowsky S.H., Yan H. Handbook of aqueous solubility data. - CRC Press, 2003. - pp. 681-682

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    © Collected Ruslan Anatolievich Kiper, burewestnik@mail.ru