2-(3-Chlorothiophen-2-yl)-2,2-difluoroacetic acid

2-(3-氯噻吩-2-基)-2,2-二氟乙酸

2-(3-Chlorothiophen-2-yl)-2,2-difluoroacetic acid (CAS 1691082-51-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H3ClF2O2S and a molecular weight of 212.60 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1691082-51-5
Jingsj CID: J-1919758-0
Molecular Formula: C₆H₃ClF₂O₂S
Chinese Name: 2-(3-氯噻吩-2-基)-2,2-二氟乙酸
Molecular Weight: 212.60 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 2-(3-Chlorothiophen-2-yl)-2,2-difluoroacetic acid?

The CAS number of 2-(3-Chlorothiophen-2-yl)-2,2-difluoroacetic acid is 1691082-51-5.

What are the molecular formula and molecular weight of 2-(3-Chlorothiophen-2-yl)-2,2-difluoroacetic acid?

2-(3-Chlorothiophen-2-yl)-2,2-difluoroacetic acid has molecular formula C6H3ClF2O2S and molecular weight 212.60 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-(3-Chlorothiophen-2-yl)-2,2-difluoroacetic acid (CAS 1691082-51-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1919758-0 (accessed 2026-10-25).

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