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Properties of substance:

2,4-dinitrophenylhydrazine

Group of substances:

organic

Physical appearance:

red prismatic crystals

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

C6H6N4O4

Structural formula as text:

(O2N)2C6H3NHNH2

Molar/atomic mass: 198.15

Melting point (°C):

196

Solubility (g/100 g of solvent):

aniline: soluble [Ref.]
benzene: sparingly soluble [Ref.]
carbon disulphide: sparingly soluble [Ref.]
chloroform: sparingly soluble [Ref.]
diethyl ether: insoluble [Ref.]
diglyme: soluble [Ref.]
dimethylformamide: very soluble [Ref.]
dimethylsulfoxide: very soluble [Ref.]
ethanol: sparingly soluble [Ref.]
ethyl acetate: soluble [Ref.]
water: insoluble [Ref.]

References:

  1. Dictionary of organic compounds. - vol.1, Abietic acid - Dypnone. - London, 1946. - pp. 1000
  2. Краткая химическая энциклопедия. - Т. 1: А-Е. - М.: Советская энциклопедия, 1961. - pp. 1127 [Russian]
  3. Рабинович В.А., Хавин З.Я. Краткий химический справочник. - Л.: Химия, 1977. - pp. 145 [Russian]
  4. Физер Л., Физер М. Реагенты для органического синтеза. - Т. 1: А-Е. - М., 1970. - pp. 371-372 [Russian]
  5. Химический энциклопедический словарь. - Под ред. Кнунянц И.Л. - М.: Советская энциклопедия, 1983. - pp. 176 [Russian]

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    © Collected Ruslan Anatolievich Kiper, burewestnik@mail.ru