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Properties of substance:

phenazine



skc-file

Synonyms:

dibenzopyrazine

Group of substances:

organic

Physical appearance:

yellow needles crystals

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

C12H8N2

Molar/atomic mass: 180.2

Melting point (°C):

171

Boiling point (°C):

360

CAS №: 92-82-0

Solubility (g/100 g of solvent):

acetone: very soluble [Ref.]
benzene: sparingly soluble [Ref.]
chloroform: very soluble [Ref.]
diethyl ether: sparingly soluble [Ref.]
ethanol: 2 (20°C) [Ref.]
ethanol: very soluble (78°C) [Ref.]
water: 0.002523 (25°C) [Ref.]

Dissociation:

pKBH+ (1) = 1.2 (25°C, water)

References:

  1. CRC Handbook of Chemistry and Physics. - 95ed. - CRC Press, 2014. - pp. 3-444
  2. Yalkowsky S.H., Yan H. Handbook of aqueous solubility data. - CRC Press, 2003. - pp. 820
  3. Рабинович В.А., Хавин З.Я. Краткий химический справочник. - Л.: Химия, 1977. - pp. 187 [Russian]
  4. Химическая энциклопедия. - Т. 5. - М.: Советская энциклопедия, 1999. - pp. 62 [Russian]

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    © Collected Ruslan Anatolievich Kiper, burewestnik@mail.ru