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Properties of substance:

2,2-dimethylbutane



skc-file

Group of substances:

organic

Physical appearance:

colorless liquid

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

C6H14

Structural formula as text:

CH3C(CH3)2CH2CH3

Molar/atomic mass: 86.177

Melting point (°C):

-99.73

Boiling point (°C):

49.741

Solubility (g/100 g of solvent):

benzene: soluble [Ref.]
diethyl ether: soluble [Ref.]
ethanol: soluble [Ref.]
methanol: 72.8 (5°C) [Ref.]
methanol: 100 (10°C) [Ref.]
methanol: miscible (14.2°C) [Ref.]
perfluoro-n-hexane: miscible (-0.5°C, critical solution temperature) [Ref.]
water: 0.00184 (25°C) [Ref.]

Density:

0.64916 (20°C, d4)

Refractive index (nD):

1.36876 (20°C)
1.36595 (25°C)

Vapour pressure (Torr):

50 (-15.5°C)
100 (-2°C)
400 (31°C)

Heat of combustion (kJ/mol):

4154.5

Heat of combustion (kJ/mol):

4182.4

Critical temperature (°C):

216.2

References:

  1. Journal of Chemical and Engineering Data. - 1961. - Vol. 6, No. 3. - pp. 339
  2. Yalkowsky S.H., Yan H. Handbook of aqueous solubility data. - CRC Press, 2003. - pp. 321
  3. Оболенцев Р.Д. Физические константы углеводородов жидких топлив и масел. - 2 изд. - М.-Л.: ГНТИНГТЛ, 1953. - pp. 8-9 [Russian]
  4. Свойства органических соединений: Справочник. - Под ред. Потехина А.А. - Л.: Химия, 1984. - pp. 130-131 [Russian]
  5. Справочник химика. - Т. 2. - Л.-М.: Химия, 1964. - pp. 544-545 [Russian]
  6. Физико-химические свойства индивидуальных углеводородов. - М.: ГНТИНГТЛ, 1960. - pp. 22-23 [Russian]
  7. Химическая энциклопедия. - Т. 1. - М.: Советская энциклопедия, 1988. - pp. 508 [Russian]

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    © Collected Ruslan Anatolievich Kiper, burewestnik@mail.ru