3-(5-Chlorothiophen-2-yl)-5-cyclopropyl-1,2-oxazole-4-carboxylic acid

3-(5-氯噻吩-2-基)-5-环丙基-1,2-噁唑-4-羧酸

3-(5-Chlorothiophen-2-yl)-5-cyclopropyl-1,2-oxazole-4-carboxylic acid (CAS 2137874-95-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H8ClNO3S and a molecular weight of 269.70 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2137874-95-2
Jingsj CID: J-576409-1
Molecular Formula: C₁₁H₈ClNO₃S
Chinese Name: 3-(5-氯噻吩-2-基)-5-环丙基-1,2-噁唑-4-羧酸
Molecular Weight: 269.70 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 3-(5-Chlorothiophen-2-yl)-5-cyclopropyl-1,2-oxazole-4-carboxylic acid?

The CAS number of 3-(5-Chlorothiophen-2-yl)-5-cyclopropyl-1,2-oxazole-4-carboxylic acid is 2137874-95-2.

What are the molecular formula and molecular weight of 3-(5-Chlorothiophen-2-yl)-5-cyclopropyl-1,2-oxazole-4-carboxylic acid?

3-(5-Chlorothiophen-2-yl)-5-cyclopropyl-1,2-oxazole-4-carboxylic acid has molecular formula C11H8ClNO3S and molecular weight 269.70 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-(5-Chlorothiophen-2-yl)-5-cyclopropyl-1,2-oxazole-4-carboxylic acid (CAS 2137874-95-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-576409-1 (accessed 2026-10-23).

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