1-(5-Chloro-2-thienyl)-propen-1-one

1-(5-氯-2-噻吩基)-丙烯-1-酮

1-(5-Chloro-2-thienyl)-propen-1-one (CAS 215190-74-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H5ClOS and a molecular weight of 172.63 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 215190-74-2
Jingsj CID: J-110606-4
Molecular Formula: C₇H₅ClOS
Chinese Name: 1-(5-氯-2-噻吩基)-丙烯-1-酮
Molecular Weight: 172.63 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 1-(5-Chloro-2-thienyl)-propen-1-one?

The CAS number of 1-(5-Chloro-2-thienyl)-propen-1-one is 215190-74-2.

What are the molecular formula and molecular weight of 1-(5-Chloro-2-thienyl)-propen-1-one?

1-(5-Chloro-2-thienyl)-propen-1-one has molecular formula C7H5ClOS and molecular weight 172.63 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. "1-(5-Chloro-2-thienyl)-propen-1-one (CAS 215190-74-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-110606-4 (accessed 2026-10-24).

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