1-[2-(4-Chlorophenyl)-1,3-thiazol-5-yl]ethan-1-one

1-[2-(4-氯苯基)-1,3-噻唑-5-基]-1-乙酮

Also known as: 1-(2-(4-Chlorophenyl)thiazol-5-yl)ethanone, 1-[2-(4-Chlorophenyl)-1,3-thiazol-5-yl]ethanone, Ethanone, 1-[2-(4-chlorophenyl)-5-thiazolyl]-, 5-Acetyl-2-(p-chlorphenyl)thiazol, chlorophenylthiazolylethanone

1-[2-(4-Chlorophenyl)-1,3-thiazol-5-yl]ethan-1-one (CAS 57560-99-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H8ClNOS and a molecular weight of 237.70500 g/mol. It is also known as 1-(2-(4-Chlorophenyl)thiazol-5-yl)ethanone, 1-[2-(4-Chlorophenyl)-1,3-thiazol-5-yl]ethanone and Ethanone, 1-[2-(4-chlorophenyl)-5-thiazolyl]-. Key properties include a melting point of 150-152ºC, a boiling point of 378.1ºC at 760mmHg, a density of 1.314g/cm3 and a flash point of 182.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
57560-99-3
Jingsj CID
J-1350023-4
Molecular Formula
C11H8ClNOS
Chinese Name
1-[2-(4-氯苯基)-1,3-噻唑-5-基]-1-乙酮
Molecular Weight
237.70500 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point150-152ºC
Boiling Point378.1ºC at 760mmHg
Density1.314g/cm3
Flash Point182.5ºC

Frequently Asked Questions

What is the CAS number of 1-[2-(4-Chlorophenyl)-1,3-thiazol-5-yl]ethan-1-one?

The CAS number of 1-[2-(4-Chlorophenyl)-1,3-thiazol-5-yl]ethan-1-one is 57560-99-3.

What are the molecular formula and molecular weight of 1-[2-(4-Chlorophenyl)-1,3-thiazol-5-yl]ethan-1-one?

1-[2-(4-Chlorophenyl)-1,3-thiazol-5-yl]ethan-1-one has molecular formula C11H8ClNOS and molecular weight 237.70500 g/mol.

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

Last updated:

How to cite: Jingsj. "1-[2-(4-Chlorophenyl)-1,3-thiazol-5-yl]ethan-1-one (CAS 57560-99-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1350023-4 (accessed 2026-10-25).

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