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Properties of substance:

dextropropoxyphene

Group of substances:

inorganic

Physical appearance:

crystals

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

C22H29NO2

Molar/atomic mass: 339.5

Melting point (°C):

75

CAS ¹: 469-62-5

Solubility (g/100 g of solvent):

water: very slightly soluble [Ref.]

LD50 (mg/kg):

135 (rats, oral)
140 (mice, oral)
25 (mice, intravenous)

Spectral properties of the substance:

Ultraviolet/visible spectrum (maximum in nm, layer thickness 1 cm, in parentheses - extinction) = 263
Ultraviolet/visible spectrum (maximum in nm, layer thickness 1 cm, in parentheses - extinction) = 257
Ultraviolet/visible spectrum (maximum in nm, layer thickness 1 cm, in parentheses - extinction) = 252

References:

  1. Clarke's Analysis of Drugs and Poisons. - 4 ed. - London, 2011. - pp. 1220
  2. Clarke's isolation and identification of drugs. - 2ed. - London: Pharmaceutical press, 1986. - pp. 522-523
  3. Kleemann A. Pharmaceutical Substances. - 2000. - pp. 617-619

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    © Collected Ruslan Anatolievich Kiper, burewestnik@mail.ru