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ChemicalBook >  Product Catalog >  Analytical Chemistry >  Standard >  Pharmaceutical Impurity Reference Standards >  1-Methyl-12-thioxopyrido[1,2,3,4]imidazole-[1,2-a]benzimidazole-2(12H)-one

1-Methyl-12-thioxopyrido[1,2,3,4]imidazole-[1,2-a]benzimidazole-2(12H)-one

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1-Methyl-12-thioxopyrido[1,2,3,4]imidazole-[1,2-a]benzimidazole-2(12H)-one Basic information

Product Name:
1-Methyl-12-thioxopyrido[1,2,3,4]imidazole-[1,2-a]benzimidazole-2(12H)-one
Synonyms:
  • 1-Methyl-12-thioxopyrido[1,2,3,4]imidazole-[1,2-a]benzimidazole-2(12H)-one
  • Lansoprazole Thioxo Impurity
  • 2-(((4-methoxy-3-methylpyridin-2-yl)methyl)sulfinyl)-1H-benzo [d]imidazole
  • 1-Methyl-12-thioxopyrido[1',2':3,4]imidazo[1,2-a]
  • Lansoprazole Impurity 4
  • Lansoprazole Impurity 10
  • Lansoprazole impurity 9/Lansoprazole Thioxo Impurity/1-methyl-12-thioxobenzo[4',5']imidazo[2',1':2,3]imidazo[1,5-a] pyridin-2(12H)-one
  • SureCN14236783
CAS:
1246819-06-6
MF:
C14H9N3OS
MW:
267.31
Product Categories:
  • Heterocycles
  • Impurities
  • Intermediates & Fine Chemicals
  • Pharmaceuticals
  • Sulfur & Selenium Compounds
Mol File:
1246819-06-6.mol
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1-Methyl-12-thioxopyrido[1,2,3,4]imidazole-[1,2-a]benzimidazole-2(12H)-one Chemical Properties

Melting point:
>196°C (dec.)
Boiling point:
430.5±55.0 °C(Predicted)
Density 
1.52±0.1 g/cm3(Predicted)
storage temp. 
Refrigerator
solubility 
Chloroform (Slightly)
pka
1.39±0.40(Predicted)
form 
Solid
color 
Orange to Dark Orange
Stability:
Light Sensitive
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1-Methyl-12-thioxopyrido[1,2,3,4]imidazole-[1,2-a]benzimidazole-2(12H)-one Usage And Synthesis

Chemical Properties

Orange-red Solid

Uses

Lansoprazole (L175000) impurity .

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