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Properties of substance:

2-nitrobenzaldehyde α-form

Group of substances:

organic

Physical appearance:

yellow needles crystals

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

C7H5NO3

Structural formula as text:

O2NC6H4CHO

Molar/atomic mass: 151.13

Melting point (°C):

40

Boiling point (°C):

273.5

Solubility (g/100 g of solvent):

acetone: very soluble [Ref.]
benzene: very soluble [Ref.]
chloroform: sparingly soluble [Ref.]
diethyl ether: very soluble [Ref.]
ethanol: very soluble [Ref.]
water: 0.002 (25°C) [Ref.]
water: 0.6951 (66.9°C) [Ref.]

Density:

1.2844 (20°C, g/cm3)

Vapour pressure (Torr):

23 (153°C)

References:

  1. CRC Handbook of Chemistry and Physics. - 95ed. - CRC Press, 2014. - pp. 3-410
  2. Seidell A. Solubilities of organic compounds. - 3ed., vol.2. - New York: D. Van Nostrand Company, 1941. - pp. 479-480
  3. Yalkowsky S.H., Yan H. Handbook of aqueous solubility data. - CRC Press, 2003. - pp. 356
  4. Справочник по растворимости. - Т.1, Кн.1. - М.-Л.: ИАН СССР, 1961. - pp. 466 [Russian]
  5. Справочник химика. - Т. 2. - Л.-М.: Химия, 1964. - pp. 472-473 [Russian]

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    © Collected Ruslan Anatolievich Kiper, burewestnik@mail.ru