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Azelastine N-Oxide

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Azelastine N-Oxide Basic information

Product Name:
Azelastine N-Oxide
Synonyms:
  • Azelastine N-Oxide (Mixture of DiastereoMers)
  • 4-[(4-Chlorophenyl)Methyl]-2-(hexahydro-1-Methyl-1-oxido-1H-azepin-4-yl)-1(2H)-phthalazinone
  • (R)-4-[(4-Chlorophenyl)Methyl]-2-(hexahydro-1-Methyl-1-oxido-1H-azepin-4-yl)-1(2H)-phthalazinone
  • (S)-4-[(4-Chlorophenyl)Methyl]-2-(hexahydro-1-Methyl-1-oxido-1H-azepin-4-yl)-1(2H)-phthalazinone
  • Azelastine N-Oxide
  • 4-[(4-chlorophenyl)methyl]-2-(1-methyl-1-oxidoazepan-1-ium-4-yl)phthalazin-1-one
  • 1(2H)-Phthalazinone, 4-[(4-chlorophenyl)methyl]-2-(hexahydro-1-methyl-1-oxido-1H-azepin-4-yl)-
  • Azdrostine N-oxide (diastereoisomer mixture)
CAS:
640279-88-5
MF:
C22H24ClN3O2
MW:
397.9
Product Categories:
  • Aromatics
  • Heterocycles
  • Intermediates & Fine Chemicals
  • Metabolites & Impurities
  • Pharmaceuticals
Mol File:
640279-88-5.mol
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Azelastine N-Oxide Chemical Properties

Melting point:
>130°C (dec.)
storage temp. 
Hygroscopic, -20°C Freezer, Under inert atmosphere
solubility 
Chloroform (Slightly), DMSO (Slightly), Methanol (Slightly)
pka
4.97±0.40(Predicted)
form 
Solid
color 
White to Yellow
Stability:
Hygroscopic
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Safety Information

HS Code 
2933998350
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Azelastine N-Oxide Usage And Synthesis

Chemical Properties

Pale Yellow Solid

Uses

A metabolite of Azelastine (A808250).

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