Home/Compounds/Pharmaceutical Intermediate/Methyl 1-[(2'-cyanobiphenyl-4-yl)methyl]-2-ethoxy-1H-benzimidazole-7-carboxylate
C25H21N3O3
411.5 g/mol
Pharmaceutical IntermediateWarning
Methyl 1-[(2'-cyano[1,1'-biphenyl]-4-yl)methyl]-2-ethoxy-1H-benzimidazole-7-carboxylate
CAS139481-44-0
Category
Pharmaceutical Intermediate
Compound Class
Heterocycle
Primary Use
Pharmaceutical Intermediate
This compound is a benzimidazole derivative featuring an ethoxy group, a methyl ester, and a cyanophenyl-substituted biphenylmethyl moiety. It serves as a pharmaceutical intermediate in the synthesis of active pharmaceutical ingredients.
pharmaceutical intermediate for drug manufacturingresearch compound for chemical synthesis
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
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Related Compounds
StrongStructure SimilarSimilarity 0.87
Ethyl 2-ethoxy-1-[(2'-cyanobiphenyl-4-yl)methyl]-1H-benzimidazole-7-carboxylate
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ReferenceSame Category
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Referencesame scaffold
2-Ethoxy-1-[[2'-[(hydroxyamino)iminomethyl][1,1'-biphenyl]-4-yl]methyl]-1H-benzimidazole-7-carboxylic acid methyl ester
CAS147403-65-4
pharmaceutical intermediate
Referencesame scaffold
2-Ethoxy-1-[[2'-[(hydroxyamino)iminomethyl][1,1'-biphenyl]-4-yl]methyl]-1H-benzimidazole-7-carboxylic acid ethyl ester
CAS1397836-41-7
pharmaceutical intermediate
Referencesame scaffold
6-des(1-methyl-2-benzimidazolyl)-6-carboxy telmisartan
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pharmaceutical raw material
Safety Reference
Warning
H302Harmful if swallowed
H312Harmful in contact with skin
H315Causes skin irritation
H319Causes serious eye irritation
H332Harmful if inhaled
Customs Tariff Classification
The international HS code for Methyl 1-[(2'-cyano[1,1'-biphenyl]-4-yl)methyl]-2-ethoxy-1H-benzimidazole-7-carboxylate (CAS 139481-44-0) is 2933.99.
HS code (international, 6-digit)
2933.99
EU CN code (8-digit)
2933 99 80
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
Identifiers
IUPAC Name
methyl 3-[[4-(2-cyanophenyl)phenyl]methyl]-2-ethoxybenzimidazole-4-carboxylate
InChIKey
KSXLHOFDCDKQLH-UHFFFAOYSA-N
SMILES
CCOC1=NC2=CC=CC(=C2N1CC3=CC=C(C=C3)C4=CC=CC=C4C#N)C(=O)OC
Synonyms (19)
- Azilsartan Impurity 27
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