4-Chloro-5-(trifluoromethyl)thiophene-2-carboxylic acid

4-氯-5-(三氟甲基)噻吩-2-羧酸

4-Chloro-5-(trifluoromethyl)thiophene-2-carboxylic acid (CAS 1141015-47-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H2ClF3O2S and a molecular weight of 230.59 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1141015-47-5
Jingsj CID: J-747491-2
Molecular Formula: C₆H₂ClF₃O₂S
Chinese Name: 4-氯-5-(三氟甲基)噻吩-2-羧酸
Molecular Weight: 230.59 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-Chloro-5-(trifluoromethyl)thiophene-2-carboxylic acid?

The CAS number of 4-Chloro-5-(trifluoromethyl)thiophene-2-carboxylic acid is 1141015-47-5.

What are the molecular formula and molecular weight of 4-Chloro-5-(trifluoromethyl)thiophene-2-carboxylic acid?

4-Chloro-5-(trifluoromethyl)thiophene-2-carboxylic acid has molecular formula C6H2ClF3O2S and molecular weight 230.59 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. "4-Chloro-5-(trifluoromethyl)thiophene-2-carboxylic acid (CAS 1141015-47-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-747491-2 (accessed 2026-10-23).

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