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Properties of substance:

3-bromobenzoic acid

Group of substances:

organic

Physical appearance:

white monoclinic crystals

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

C7H5BrO2

Structural formula as text:

BrC6H4COOH

Molar/atomic mass: 201.03

Melting point (°C):

155

Solubility (g/100 g of solvent):

water: 0.04 (25°C) [Ref.]

Reactions of synthesis:

  1. Yeild 96%. [Ref.1aster]
    2BrC6H4CHO → BrC6H4CH2OH + BrC6H4COOH

Dissociation:

pKa (1) = 3.9 (25°C, water)

References:

  1. Journal of Physical and Chemical Reference Data. - 2013. - Vol. 42, No. 3. - pp. 033103-178 - 033103-182
  2. Yalkowsky S.H., Yan H. Handbook of aqueous solubility data. - CRC Press, 2003. - pp. 349
  3. Справочник химика. - Т. 2. - Л.-М.: Химия, 1964. - pp. 492-493 [Russian]
  4. Справочник химика. - Т. 3. - М.-Л.: Химия, 1965. - pp. 86 [Russian]

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    © Collected Ruslan Anatolievich Kiper, burewestnik@mail.ru