benzimidazole and its Impurities
Benzimidazole is a heterocyclic aromatic organic compound. It is a colorless solid. This bicyclic compound consists of the fusion of benzene and imidazole. Reference standards of Benzimidazole API, and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below


Methyl 4'-[[2-n-Propyl-4-methyl-6-(1-methylbenzimidazol-2-yl)-benzimidazol-1-yl]methyl]biphenyl-2-carboxylate-d3
Methyl 4'-[[2-n-Propyl-4-methyl-6-(1-methylbenzimidazol-2-yl)-benzimidazol-1-yl]methyl]biphenyl-2-carboxylate-d3
Catalogue No.:PA STI 063630
CAS :
1189944-53-3
Molecular Formula : C34H29D3N4O2
Molecular Weight : 531.66

![2-[[[3-Methyl-4-(2,2,2-trifluoroethoxy)-2-pyridyl] PA 02 0141000](https://www.pharmaffiliates.com/pimages/PA020141000.jpg)
2-[[[3-Methyl-4-(2,2,2-trifluoroethoxy)-2-pyridyl]methyl]thio]-5-(tert-butyldimethylsilyloxy)-1H-benzimidazole
2-[[[3-Methyl-4-(2,2,2-trifluoroethoxy)-2-pyridyl]methyl]thio]-5-(tert-butyldimethylsilyloxy)-1H-benzimidazole
Catalogue No.:PA 02 0141000
CAS :
1076198-62-3
Molecular Formula : C22H28F3N3O2SSi
Molecular Weight : 483.63