Main page (Russian) Search in database (English)

Properties of substance:

4-nitrosalicylic acid

Group of substances:

organic

Physical appearance:

yellow needles crystals

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

C7H5NO5

Structural formula as text:

HO(O2N)C6H3COOH

Molar/atomic mass: 183.118

Melting point (°C):

235

Dissociation:

pKa (1) = 2.23 (25°C, water)

References:

  1. Armarego W. L. F. Purification of Laboratory Chemicals. - 7ed. - 2013. - pp. 363
  2. Свойства органических соединений: Справочник. - Под ред. Потехина А.А. - Л.: Химия, 1984. - pp. 50-51 [Russian]

    What information do you need?




    © Collected Ruslan Anatolievich Kiper, burewestnik@mail.ru