4-Nitrothiophene-2-sulfonamide

4-硝基噻吩-2-磺酰胺

4-Nitrothiophene-2-sulfonamide (CAS 17510-83-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C4H4N2O4S2 and a molecular weight of 208.2 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 17510-83-7
Jingsj CID: J-1606909-1
Molecular Formula: C₄H₄N₂O₄S₂
Chinese Name: 4-硝基噻吩-2-磺酰胺
Molecular Weight: 208.2 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-Nitrothiophene-2-sulfonamide?

The CAS number of 4-Nitrothiophene-2-sulfonamide is 17510-83-7.

What are the molecular formula and molecular weight of 4-Nitrothiophene-2-sulfonamide?

4-Nitrothiophene-2-sulfonamide has molecular formula C4H4N2O4S2 and molecular weight 208.2 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-Nitrothiophene-2-sulfonamide (CAS 17510-83-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1606909-1 (accessed 2026-10-26).

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