2-(2-chloropyridin-3-yl)-1H-benzimidazole

2-(2-氯吡啶-3-基)-1H-苯并咪唑

Also known as: 1H-Benzimidazole, 2-(2-chloro-3-pyridinyl)-, 2-(2-Chloro-3-pyridinyl)-1H-1,3-benzimidazole, 2-(2-Chloropyridin-3-yl)-1H-1,3-benzodiazole, 2-(2-Chloropyridin-3-yl)-1H-benzo[d]imidazole, 2-(2-chloro-3-pyridyl)benzimidazole, 2-(2-chloropyridin-3-yl)-1H-benzimidazole, 3J-543S, chloropyridinylbenzimidazole, 2-(2-Chlor-3-pyridyl)-1,3-benzimidazol

2-(2-chloropyridin-3-yl)-1H-benzimidazole (CAS 143426-40-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H8ClN3 and a molecular weight of 229.66500 g/mol. It is also known as 1H-Benzimidazole, 2-(2-chloro-3-pyridinyl)-, 2-(2-Chloro-3-pyridinyl)-1H-1,3-benzimidazole and 2-(2-Chloropyridin-3-yl)-1H-1,3-benzodiazole. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
143426-40-8
Jingsj CID
J-1328954-2
Molecular Formula
C12H8ClN3
Chinese Name
2-(2-氯吡啶-3-基)-1H-苯并咪唑
Molecular Weight
229.66500 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 2-(2-chloropyridin-3-yl)-1H-benzimidazole?

The CAS number of 2-(2-chloropyridin-3-yl)-1H-benzimidazole is 143426-40-8.

What are the molecular formula and molecular weight of 2-(2-chloropyridin-3-yl)-1H-benzimidazole?

2-(2-chloropyridin-3-yl)-1H-benzimidazole has molecular formula C12H8ClN3 and molecular weight 229.66500 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "2-(2-chloropyridin-3-yl)-1H-benzimidazole (CAS 143426-40-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1328954-2 (accessed 2026-10-24).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.