5-Fluoro-3-thiophenecarboxylic acid

5-氟-3-噻吩羧酸

Also known as: 5-Fluorothiophene-3-carboxylic acid, 3-Thiophenecarboxylic acid, 5-fluoro-, 4-Carboxy-2-fluorothiophene, 5-Fluoro-3-thiophenecarboxylic acid

5-Fluoro-3-thiophenecarboxylic acid (CAS 32415-50-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H3FO2S and a molecular weight of 146.14000 g/mol. It is also known as 5-Fluorothiophene-3-carboxylic acid, 3-Thiophenecarboxylic acid, 5-fluoro- and 4-Carboxy-2-fluorothiophene. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
32415-50-2
Jingsj CID
J-1094163-4
Molecular Formula
C5H3FO2S
Chinese Name
5-氟-3-噻吩羧酸
Molecular Weight
146.14000 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 5-Fluoro-3-thiophenecarboxylic acid?

The CAS number of 5-Fluoro-3-thiophenecarboxylic acid is 32415-50-2.

What are the molecular formula and molecular weight of 5-Fluoro-3-thiophenecarboxylic acid?

5-Fluoro-3-thiophenecarboxylic acid has molecular formula C5H3FO2S and molecular weight 146.14000 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "5-Fluoro-3-thiophenecarboxylic acid (CAS 32415-50-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1094163-4 (accessed 2026-10-25).

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