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Properties of substance:

iodoacetic acid

Group of substances:

organic

Physical appearance:

colorless rhombic crystals

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

C2H3IO2

Structural formula as text:

ICH2COOH

Molar/atomic mass: 185.94

Melting point (°C):

82

Solubility (g/100 g of solvent):

diethyl ether: very soluble [Ref.]
ethanol: soluble [Ref.]
water: soluble [Ref.]

Dissociation:

pKa (1) = 3.17 (25°C, water)

LD50 (mg/kg):

83 (mice, oral)

References:

  1. Blunt J.W., Munro M.H.G. Dictionary of marine Natural Products. - Chapman and Hall/CRC, 2008. - pp. 1202
  2. Seidell A. Solubilities of organic compounds. - 3ed., vol.2. - New York: D. Van Nostrand Company, 1941. - pp. 94
  3. Справочник химика. - Т. 2. - Л.-М.: Химия, 1964. - pp. 1026-1027 [Russian]
  4. Справочник химика. - Т. 3. - М.-Л.: Химия, 1965. - pp. 89 [Russian]

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    © Collected Ruslan Anatolievich Kiper, burewestnik@mail.ru