2-(1-Chloroethyl)-1H-benzimidazole

Also known as: 1H-Benzimidazole, 2-(1-chloroethyl)-, 2-(1-Chloroethyl)-1H-benzo[d]imidazole, 2-(1-chloroethyl)-1H-benzimidazole

2-(1-Chloroethyl)-1H-benzimidazole (CAS 19275-82-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H9ClN2 and a molecular weight of 180.63400 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 19275-82-2
Jingsj CID: J-1037846-8
Molecular Formula: C₉H₉ClN₂
Molecular Weight: 180.63400 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Physicochemical Properties

Exact Mass	180.04500
PSA	28.68000
LogP	2.86270

Customs & Trade Information

HS Code	2933290090
Summary	2933290090. other compounds containing an unfused imidazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Frequently Asked Questions

What is the CAS number of 2-(1-Chloroethyl)-1H-benzimidazole?

The CAS number of 2-(1-Chloroethyl)-1H-benzimidazole is 19275-82-2.

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

2-(1-Chloroethyl)-1H-benzimidazole has molecular formula C9H9ClN2 and molecular weight 180.63400 g/mol.

What are the upstream and downstream products of 2-(1-Chloroethyl)-1H-benzimidazole?

For 2-(1-Chloroethyl)-1H-benzimidazole, Upstream Products: o-Phenylenediamine, 2-Chloropropionic acid; Downstream Products: 1-(1H-Benzimidazol-2-yl)ethanethiol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "2-(1-Chloroethyl)-1H-benzimidazole (CAS 19275-82-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1037846-8 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.