4,4-Difluoro-1-(thiophen-3-yl)butane-1,3-dione

4,4-二氟-1-(噻吩-3-基)丁烷-1,3-二酮

4,4-Difluoro-1-(thiophen-3-yl)butane-1,3-dione (CAS 1251331-69-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H6F2O2S and a molecular weight of 204.20 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1251331-69-7
Jingsj CID: J-680992-4
Molecular Formula: C₈H₆F₂O₂S
Chinese Name: 4,4-二氟-1-(噻吩-3-基)丁烷-1,3-二酮
Molecular Weight: 204.20 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4,4-Difluoro-1-(thiophen-3-yl)butane-1,3-dione?

The CAS number of 4,4-Difluoro-1-(thiophen-3-yl)butane-1,3-dione is 1251331-69-7.

What are the molecular formula and molecular weight of 4,4-Difluoro-1-(thiophen-3-yl)butane-1,3-dione?

4,4-Difluoro-1-(thiophen-3-yl)butane-1,3-dione has molecular formula C8H6F2O2S and molecular weight 204.20 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. "4,4-Difluoro-1-(thiophen-3-yl)butane-1,3-dione (CAS 1251331-69-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-680992-4 (accessed 2026-10-23).

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