4-Oxo-6-(trifluoromethyl)-4H-thiopyran-2-carboxylic acid

4-氧代-6-(三氟甲基)-4H-噻喃-2-甲酸

4-Oxo-6-(trifluoromethyl)-4H-thiopyran-2-carboxylic acid (CAS 1258496-79-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C7H3F3O3S and a molecular weight of 224.16 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1258496-79-5
Jingsj CID: J-148299-3
Molecular Formula: C₇H₃F₃O₃S
Chinese Name: 4-氧代-6-(三氟甲基)-4H-噻喃-2-甲酸
Molecular Weight: 224.16 g/mol
Category: Organic Acids
Last updated: 8/21/2026

No offers for this compound yet.

Request a quote

Frequently Asked Questions

What is the CAS number of 4-Oxo-6-(trifluoromethyl)-4H-thiopyran-2-carboxylic acid?

The CAS number of 4-Oxo-6-(trifluoromethyl)-4H-thiopyran-2-carboxylic acid is 1258496-79-5.

What are the molecular formula and molecular weight of 4-Oxo-6-(trifluoromethyl)-4H-thiopyran-2-carboxylic acid?

4-Oxo-6-(trifluoromethyl)-4H-thiopyran-2-carboxylic acid has molecular formula C7H3F3O3S and molecular weight 224.16 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-Oxo-6-(trifluoromethyl)-4H-thiopyran-2-carboxylic acid (CAS 1258496-79-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-148299-3 (accessed 2026-10-23).

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