2-Fluoro-5-(thiophen-2-yl)benzoic acid

2-氟-5-(噻吩-2-基)苯甲酸

Also known as: 2-Fluoro-5-(2-thienyl)benzoic acid, Benzoic acid, 2-fluoro-5-(2-thienyl)-, 2-fluoro-5-thiophen-2-ylbenzoic acid

2-Fluoro-5-(thiophen-2-yl)benzoic acid (CAS 926205-45-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H7FO2S and a molecular weight of 222.23500 g/mol. It is also known as 2-Fluoro-5-(2-thienyl)benzoic acid, Benzoic acid, 2-fluoro-5-(2-thienyl)- and 2-fluoro-5-thiophen-2-ylbenzoic acid. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 926205-45-0
Jingsj CID: J-1095372-7
Molecular Formula: C₁₁H₇FO₂S
Chinese Name: 2-氟-5-(噻吩-2-基)苯甲酸
Molecular Weight: 222.23500 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 2-Fluoro-5-(thiophen-2-yl)benzoic acid?

The CAS number of 2-Fluoro-5-(thiophen-2-yl)benzoic acid is 926205-45-0.

What are the molecular formula and molecular weight of 2-Fluoro-5-(thiophen-2-yl)benzoic acid?

2-Fluoro-5-(thiophen-2-yl)benzoic acid has molecular formula C11H7FO2S and molecular weight 222.23500 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. "2-Fluoro-5-(thiophen-2-yl)benzoic acid (CAS 926205-45-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1095372-7 (accessed 2026-10-24).

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