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DEXCHLORPHENIRAMINE MALEATE

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DEXCHLORPHENIRAMINE MALEATE Basic information
DEXCHLORPHENIRAMINE MALEATE Chemical Properties
  • Melting point:112-115 °C(lit.)
  • alpha D25 +44.3° (c = 1 in dimethylformamide)
  • storage temp. Refrigerator
  • solubility Very soluble in water, freely soluble in ethanol (96 per cent), in methanol and in methylene chloride.
  • form neat
  • PHpH(10g/l, 25℃) : 4.0~5.0
  • Merck 13,2198
Safety Information
  • Hazard Codes T
  • Risk Statements 25
  • Safety Statements 36/37/39-45
  • RIDADR UN 2811 6.1/PG 3
  • WGK Germany 3
  • RTECS US6504000
  • HS Code 2933399090
MSDS
DEXCHLORPHENIRAMINE MALEATE Usage And Synthesis
  • Chemical PropertiesWhite Solid
  • UsesThe S-enantiomer of Chlorpheniramine (C424300). Antihistaminic.
  • Usesbone resorption inhibitor, Antihistaminic.
  • brand nameMylaramine (Morton Grove); Polaramine (Schering).
  • General DescriptionDexchlorpheniramine(Polaramine) is the dextrorotatory enantiomer of chlorpheniramine.In vitro and in vivo studies of the enantiomers ofchlorpheniramine showed that the antihistaminic activity existspredominantly in the dextro isomer. As mentioned previously,the dextro isomer has the (S) configuration, which issuperimposable on the (S) configuration of the more activelevorotatory enantiomer of carbinoxamine.
DEXCHLORPHENIRAMINE MALEATE(2438-32-6)Related Product Information
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  • Company Name:J & K SCIENTIFIC LTD.
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