Methyl 3-((2'-cyano-[1,1'-biphenyl]-4-yl)methyl)-2-oxo-2,3-dihydro-1H-benzo[d]imidazole-4-carboxylate

阿齐沙坦杂质I

Also known as: Azilsartan Impurity I, Azilsartan Impurity 9, Methyl 1-[(2'-cyanobiphenyl-4-yl)methyl]-2,3-dihydro-2-oxo-1H-benzimidazole-7-carboxylate, Methyl 3-[(2'-cyano-4-biphenylyl)methyl]-2-oxo-2,3-dihydro-1H-benzimidazole-4-carboxylate, 1H-Benzimidazole-4-carboxylic acid, 3-[(2'-cyano[1,1'-biphenyl]-4-yl)methyl]-2,3-dihydro-2-oxo-, methyl ester, Azilsartan O-Desethyl Nitrile Impurity, Azilsartan O-Desethyl Nitrile Imp

CAS No.
139481-33-7
Jingsj CID
J-1497764-8
Molecular Formula
C23H17N3O3
Chinese Name
阿齐沙坦杂质I
Molecular Weight
383.399 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Physicochemical Properties

Density1.4±0.1 g/cm3

Frequently Asked Questions

What is the CAS number of Methyl 3-((2'-cyano-[1,1'-biphenyl]-4-yl)methyl)-2-oxo-2,3-dihydro-1H-benzo[d]imidazole-4-carboxylate?

139481-33-7

What are the molecular formula and molecular weight of Methyl 3-((2'-cyano-[1,1'-biphenyl]-4-yl)methyl)-2-oxo-2,3-dihydro-1H-benzo[d]imidazole-4-carboxylate?

C23H17N3O3, molecular weight 383.399 g/mol

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026