3-(4-Chlorophenyl)-5-(trifluoromethyl)isothiazole-4-carboxylic acid

3-(4-氯苯基)-5-(三氟甲基)异噻唑-4-甲酸

3-(4-Chlorophenyl)-5-(trifluoromethyl)isothiazole-4-carboxylic acid (CAS 2159082-45-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H5ClF3NO2S and a molecular weight of 307.68 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2159082-45-6
Jingsj CID: J-312367-2
Molecular Formula: C₁₁H₅ClF₃NO₂S
Chinese Name: 3-(4-氯苯基)-5-(三氟甲基)异噻唑-4-甲酸
Molecular Weight: 307.68 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-Chlorophenyl)-5-(trifluoromethyl)isothiazole-4-carboxylic acid?

The CAS number of 3-(4-Chlorophenyl)-5-(trifluoromethyl)isothiazole-4-carboxylic acid is 2159082-45-6.

What are the molecular formula and molecular weight of 3-(4-Chlorophenyl)-5-(trifluoromethyl)isothiazole-4-carboxylic acid?

3-(4-Chlorophenyl)-5-(trifluoromethyl)isothiazole-4-carboxylic acid has molecular formula C11H5ClF3NO2S and molecular weight 307.68 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-Chlorophenyl)-5-(trifluoromethyl)isothiazole-4-carboxylic acid (CAS 2159082-45-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-312367-2 (accessed 2026-10-23).

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