4-(Difluoromethyl)-3-fluoro-5-nitropyridine-2-sulfonamide

4-(二氟甲基)-3-氟-5-硝基吡啶-2-磺酰胺

4-(Difluoromethyl)-3-fluoro-5-nitropyridine-2-sulfonamide (CAS 1805534-44-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H4F3N3O4S and a molecular weight of 271.18 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1805534-44-4
Jingsj CID: J-667025-6
Molecular Formula: C₆H₄F₃N₃O₄S
Chinese Name: 4-(二氟甲基)-3-氟-5-硝基吡啶-2-磺酰胺
Molecular Weight: 271.18 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-(Difluoromethyl)-3-fluoro-5-nitropyridine-2-sulfonamide?

The CAS number of 4-(Difluoromethyl)-3-fluoro-5-nitropyridine-2-sulfonamide is 1805534-44-4.

What are the molecular formula and molecular weight of 4-(Difluoromethyl)-3-fluoro-5-nitropyridine-2-sulfonamide?

4-(Difluoromethyl)-3-fluoro-5-nitropyridine-2-sulfonamide has molecular formula C6H4F3N3O4S and molecular weight 271.18 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-(Difluoromethyl)-3-fluoro-5-nitropyridine-2-sulfonamide (CAS 1805534-44-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-667025-6 (accessed 2026-10-25).

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