Thiophene, 2-chloro-3-fluoro-

2-氯-3-氟噻吩

Thiophene, 2-chloro-3-fluoro- (CAS 32431-79-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C4H2ClFS and a molecular weight of 136.58 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
32431-79-1
Jingsj CID
J-1287945-6
Molecular Formula
C4H2ClFS
Chinese Name
2-氯-3-氟噻吩
Molecular Weight
136.58 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of Thiophene, 2-chloro-3-fluoro-?

The CAS number of Thiophene, 2-chloro-3-fluoro- is 32431-79-1.

What are the molecular formula and molecular weight of Thiophene, 2-chloro-3-fluoro-?

Thiophene, 2-chloro-3-fluoro- has molecular formula C4H2ClFS and molecular weight 136.58 g/mol.

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

Last updated:

How to cite: Jingsj. "Thiophene, 2-chloro-3-fluoro- (CAS 32431-79-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1287945-6 (accessed 2026-10-25).

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