3-[4-(difluoromethyl)thiophen-3-yl]-N-ethylfuran-2-sulfonamide

3-[4-(二氟甲基)噻吩-3-基]-N-乙基呋喃-2-磺酰胺

3-[4-(difluoromethyl)thiophen-3-yl]-N-ethylfuran-2-sulfonamide (CAS 2137739-96-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H11F2NO3S2 and a molecular weight of 307.3 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2137739-96-7
Jingsj CID: J-1131459-4
Molecular Formula: C₁₁H₁₁F₂NO₃S₂
Chinese Name: 3-[4-(二氟甲基)噻吩-3-基]-N-乙基呋喃-2-磺酰胺
Molecular Weight: 307.3 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 3-[4-(difluoromethyl)thiophen-3-yl]-N-ethylfuran-2-sulfonamide?

The CAS number of 3-[4-(difluoromethyl)thiophen-3-yl]-N-ethylfuran-2-sulfonamide is 2137739-96-7.

What are the molecular formula and molecular weight of 3-[4-(difluoromethyl)thiophen-3-yl]-N-ethylfuran-2-sulfonamide?

3-[4-(difluoromethyl)thiophen-3-yl]-N-ethylfuran-2-sulfonamide has molecular formula C11H11F2NO3S2 and molecular weight 307.3 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. "3-[4-(difluoromethyl)thiophen-3-yl]-N-ethylfuran-2-sulfonamide (CAS 2137739-96-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1131459-4 (accessed 2026-10-25).

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