Ethyl 2-ethoxy-1-[(2-cyanobiphenyl-4-yl)methy… 139481-41-7

Name: Ethyl 2-ethoxy-1-[(2-cyanobiphenyl-4-yl)methyl]-1H-benzimidazole-7-carboxylate
Brand: Vaqora Chemicals
SKU: VQ-024473

About Ethyl 2-ethoxy-1-[(2-cyanobiphenyl-4-yl)methyl]-1H-benzimidazole-7-carboxylate

Ethyl 2-ethoxy-1-[(2-cyanobiphenyl-4-yl)methyl]-1H-benzimidazole-7-carboxylate (CAS 139481-41-7) is an impurity of Candesartan offered by Vaqora Chemicals. The compound has the formula C26H23N3O3, corresponding to a molecular weight of 425.5 g/mol. Its systematic (IUPAC) name is ethyl 3-[[4-(2-cyanophenyl)phenyl]methyl]-2-ethoxybenzimidazole-4-carboxylate.

It is supplied as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. Good laboratory practice and suitable PPE are recommended during handling.

As a characterised impurity of Candesartan, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies Ethyl 2-ethoxy-1-[(2-cyanobiphenyl-4-yl)methyl]-1H-benzimidazole-7-carboxylate in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Industries

Related to Candesartan

View every impurity, metabolite and intermediate we list for Candesartan.

Candesartan impurities

Specifications & identifiers

Chemical identifiers
Product name	Ethyl 2-ethoxy-1-[(2-cyanobiphenyl-4-yl)methyl]-1H-benzimidazole-7-carboxylate
Catalogue No.	VQ-024473
CAS Number	139481-41-7
IUPAC name	ethyl 3-[[4-(2-cyanophenyl)phenyl]methyl]-2-ethoxybenzimidazole-4-carboxylate
Molecular formula	C₂₆H₂₃N₃O₃
Molecular weight	425.5 g/mol
Exact mass	425.1739
Grade	Reference Standard
HSN code	38229090
InChIKey	GYTTUVXCCHRIBA-UHFFFAOYSA-N
SMILES	CCOC1=NC2=CC=CC(=C2N1CC3=CC=C(C=C3)C4=CC=CC=C4C#N)C(=O)OCC
PubChem CID	15434963

Physical properties
Physical form	Solid
LogP (XLogP3)	5.3
H-bond donors / acceptors	0 / 5
TPSA	77.1 Å²
Synonyms	Ethyl 1-[(2'-cyano[1,1'-biphenyl]-4-yl)methyl]-2-ethoxy-1H-benzimidazole-7-carboxylate, Ethyl 1-((2'-cyano(1,1'-biphenyl)-4-yl)methyl)-2-ethoxy-1H-benzimidazole-7-carboxylate, Ethyl-2-Ethoxy-1-[[(2'-Cyanobiphenyl-4-yl) Methyl] Benzimidazole]-7-Carboxylate, Ethyl 2-ethoxy-1-[[(2'-cyanobiphenyl-4-yl)methyl]benzimidazole]-7-carboxylate, ethyl 1-((2'-cyanobiphenyl-4-yl)methyl)-2-ethoxy-1H-benzo[d]imidazole-7-carboxylate, Ethyl 1-[(2'-cyanobiphenyl-4-yl)methyl]-2-ethoxybenzimidazole-7-carboxylate, Ethyl 1-((2'-cyano-[11'-biphenyl]-4-yl)methyl)-2-ethoxy-1H-benzo[d]imidazole-7-carboxylate, Ethyl 1-[(2'-Cyanobiphenyl-4-yl)methyl]-2-ethoxy-1H-benzimidazole-7-carboxylate, ethyl 3-[[4-(2-cyanophenyl)phenyl]methyl]-2-ethoxy-benzimidazole-4-carboxylate, Ethyl 1-[(2'-cyanobiphenyl-4-yl)methyl]-2-ethoxybenzimidazole7-carboxylate

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of Ethyl 2-ethoxy-1-[(2-cyanobiphenyl-4-yl)methyl]-1H-benzimidazole-7-carboxylate?

The CAS Registry Number of Ethyl 2-ethoxy-1-[(2-cyanobiphenyl-4-yl)methyl]-1H-benzimidazole-7-carboxylate is 139481-41-7. It is also known as Ethyl 1-[(2'-cyano[1,1'-biphenyl]-4-yl)methyl]-2-ethoxy-1H-benzimidazole-7-carboxylate, Ethyl 1-((2'-cyano(1,1'-biphenyl)-4-yl)methyl)-2-ethoxy-1H-benzimidazole-7-carboxylate, Ethyl-2-Ethoxy-1-[[(2'-Cyanobiphenyl-4-yl) Methyl] Benzimidazole]-7-Carboxylate.

What is the molecular formula and molecular weight of Ethyl 2-ethoxy-1-[(2-cyanobiphenyl-4-yl)methyl]-1H-benzimidazole-7-carboxylate?

Ethyl 2-ethoxy-1-[(2-cyanobiphenyl-4-yl)methyl]-1H-benzimidazole-7-carboxylate has the molecular formula C26H23N3O3 and a molecular weight of 425.5 g/mol. Its IUPAC name is ethyl 3-[[4-(2-cyanophenyl)phenyl]methyl]-2-ethoxybenzimidazole-4-carboxylate.

What is Ethyl 2-ethoxy-1-[(2-cyanobiphenyl-4-yl)methyl]-1H-benzimidazole-7-carboxylate used for?

Ethyl 2-ethoxy-1-[(2-cyanobiphenyl-4-yl)methyl]-1H-benzimidazole-7-carboxylate is supplied as a characterised reference material related to Candesartan. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.

Which grade and pack sizes of Ethyl 2-ethoxy-1-[(2-cyanobiphenyl-4-yl)methyl]-1H-benzimidazole-7-carboxylate can I order?

We supply Ethyl 2-ethoxy-1-[(2-cyanobiphenyl-4-yl)methyl]-1H-benzimidazole-7-carboxylate in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Ethyl 2-ethoxy-1-[(2-cyanobiphenyl-4-yl)methyl]-1H-benzimidazole-7-carboxylate?

Yes. Every lot of Ethyl 2-ethoxy-1-[(2-cyanobiphenyl-4-yl)methyl]-1H-benzimidazole-7-carboxylate is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Ethyl 2-ethoxy-1-[(2-cyanobiphenyl-4-yl)methyl]-1H-benzimidazole-7-carboxylate be shipped internationally?

Yes. We export Ethyl 2-ethoxy-1-[(2-cyanobiphenyl-4-yl)methyl]-1H-benzimidazole-7-carboxylate worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.