3-(4-Bromo-5-chlorothiophen-2-yl)-2-oxopropanoic acid

3-(4-溴-5-氯噻吩-2-基)-2-氧代丙酸

3-(4-Bromo-5-chlorothiophen-2-yl)-2-oxopropanoic acid (CAS 1603334-51-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H4BrClO3S and a molecular weight of 283.53 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1603334-51-5
Jingsj CID: J-667776-9
Molecular Formula: C₇H₄BrClO₃S
Chinese Name: 3-(4-溴-5-氯噻吩-2-基)-2-氧代丙酸
Molecular Weight: 283.53 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 3-(4-Bromo-5-chlorothiophen-2-yl)-2-oxopropanoic acid?

The CAS number of 3-(4-Bromo-5-chlorothiophen-2-yl)-2-oxopropanoic acid is 1603334-51-5.

What are the molecular formula and molecular weight of 3-(4-Bromo-5-chlorothiophen-2-yl)-2-oxopropanoic acid?

3-(4-Bromo-5-chlorothiophen-2-yl)-2-oxopropanoic acid has molecular formula C7H4BrClO3S and molecular weight 283.53 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. "3-(4-Bromo-5-chlorothiophen-2-yl)-2-oxopropanoic acid (CAS 1603334-51-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-667776-9 (accessed 2026-10-23).

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