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ChemicalBook >  Product Catalog >  Analytical Chemistry >  Standard >  Pharmaceutical Impurity Reference Standards >  5-Methoxy-2-[[(4-Methoxy-3,5-diMethyl-2-pyridinyl)Methyl]thio]-1H-benziMidazole N-Oxide

5-Methoxy-2-[[(4-Methoxy-3,5-diMethyl-2-pyridinyl)Methyl]thio]-1H-benziMidazole N-Oxide

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5-Methoxy-2-[[(4-Methoxy-3,5-diMethyl-2-pyridinyl)Methyl]thio]-1H-benziMidazole N-Oxide Basic information

Product Name:
5-Methoxy-2-[[(4-Methoxy-3,5-diMethyl-2-pyridinyl)Methyl]thio]-1H-benziMidazole N-Oxide
Synonyms:
  • Omeprazole Sulfide N-Oxide
  • 4-methoxy-2-(((5-methoxy-1H-benzo[d]imidazol-2-yl)thio)methyl)-3,5-dimethylpyridine 1-oxide
  • Omeprazole Impurity 26
  • 5-methoxy-2-[[(4-methoxy-3,5-dimethylpyridin-2-yl-1-oxide)methyl]sulfanyl]-1H-benzimidazole
  • Ufiprazole Impurity 1
  • 4-Methoxy-2-(((6-methoxy-1H-benzo[d]imidazol-2-yl)thio)methyl)-3,5-dimethylpyridine1-oxide
  • Esomeprazole impurity E1
  • Esomeprazole Impurity E01
CAS:
142885-92-5
MF:
C17H19N3O3S
MW:
345.42
Product Categories:
  • Metabolites & Impurities, Pharmaceuticals, Intermediates & Fine Chemicals
Mol File:
142885-92-5.mol
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5-Methoxy-2-[[(4-Methoxy-3,5-diMethyl-2-pyridinyl)Methyl]thio]-1H-benziMidazole N-Oxide Chemical Properties

Melting point:
186-188 °C
Boiling point:
632.6±65.0 °C(Predicted)
Density 
1.31±0.1 g/cm3(Predicted)
storage temp. 
-20°C Freezer
solubility 
Chloroform (Slightly), Dichloromethane (Slightly), DMSO (Slightly)
form 
Solid
pka
9.42±0.10(Predicted)
color 
White to Off-White
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5-Methoxy-2-[[(4-Methoxy-3,5-diMethyl-2-pyridinyl)Methyl]thio]-1H-benziMidazole N-Oxide Usage And Synthesis

Uses

5-Methoxy-2-[[(4-methoxy-3,5-dimethyl-2-pyridinyl)methyl]thio]-1H-benzimidazole N-Oxide is a metabolite of Omeprazole (O635000), an proton inhibitor used as an antiulcerative agent.

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