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Properties of substance:

DL-tryptophan



skc-file

Group of substances:

organic

Physical appearance:

colorless hexagonal crystals

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

C11H12N2O2

Molar/atomic mass: 204.22

Melting point (°C):

283

CAS №: 54-12-6

Solubility (g/100 g of solvent):

ethanol: sparingly soluble [Ref.]
water: 0.2083 (20°C) [Ref.]
water: 0.4391 (50°C) [Ref.]

References:

  1. Yalkowsky S.H., Yan H. Handbook of aqueous solubility data. - CRC Press, 2003. - pp. 736
  2. Досон Р., Эллиот Д., Эллиот У., Джонс К. Справочник биохимика. - М.: Мир, 1991. - pp. 34 [Russian]
  3. Рабинович В.А., Хавин З.Я. Краткий химический справочник. - Л.: Химия, 1977. - pp. 184 [Russian]

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    © Collected Ruslan Anatolievich Kiper, burewestnik@mail.ru