1,2-Bis(thiophen-2-yl)ethane-1-sulfonamide

1,2-双(噻吩-2-基)乙烷-1-磺酰胺

1,2-Bis(thiophen-2-yl)ethane-1-sulfonamide (CAS 1249110-70-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H11NO2S3 and a molecular weight of 273.4 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1249110-70-0
Jingsj CID: J-159866-5
Molecular Formula: C₁₀H₁₁NO₂S₃
Chinese Name: 1,2-双(噻吩-2-基)乙烷-1-磺酰胺
Molecular Weight: 273.4 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 1,2-Bis(thiophen-2-yl)ethane-1-sulfonamide?

The CAS number of 1,2-Bis(thiophen-2-yl)ethane-1-sulfonamide is 1249110-70-0.

What are the molecular formula and molecular weight of 1,2-Bis(thiophen-2-yl)ethane-1-sulfonamide?

1,2-Bis(thiophen-2-yl)ethane-1-sulfonamide has molecular formula C10H11NO2S3 and molecular weight 273.4 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. "1,2-Bis(thiophen-2-yl)ethane-1-sulfonamide (CAS 1249110-70-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-159866-5 (accessed 2026-10-25).

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