2-(5-Chlorothiazol-2-yl)acetonitrile

2-(5-氯-2-噻唑基)乙腈

Also known as: 2-(5-Chloro-2-thiazolyl)acetonitrile, 2-Thiazoleacetonitrile, 5-chloro-, 5-Chloro-2-thiazoleacetonitrile, 2-(5-chloro-1,3-thiazol-2-yl)acetonitrile

2-(5-Chlorothiazol-2-yl)acetonitrile (CAS 1289083-12-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H3ClN2S and a molecular weight of 158.60900 g/mol. It is also known as 2-(5-Chloro-2-thiazolyl)acetonitrile, 2-Thiazoleacetonitrile, 5-chloro- and 5-Chloro-2-thiazoleacetonitrile. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1289083-12-0
Jingsj CID: J-1404012-2
Molecular Formula: C₅H₃ClN₂S
Chinese Name: 2-(5-氯-2-噻唑基)乙腈
Molecular Weight: 158.60900 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 2-(5-Chlorothiazol-2-yl)acetonitrile?

The CAS number of 2-(5-Chlorothiazol-2-yl)acetonitrile is 1289083-12-0.

What are the molecular formula and molecular weight of 2-(5-Chlorothiazol-2-yl)acetonitrile?

2-(5-Chlorothiazol-2-yl)acetonitrile has molecular formula C5H3ClN2S and molecular weight 158.60900 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "2-(5-Chlorothiazol-2-yl)acetonitrile (CAS 1289083-12-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1404012-2 (accessed 2026-10-25).

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