4-Amino-5-(difluoromethyl)-3-methylpyridine-2-sulfonamide

4-氨基-5-(二氟甲基)-3-甲基吡啶-2-磺酰胺

4-Amino-5-(difluoromethyl)-3-methylpyridine-2-sulfonamide (CAS 1805996-65-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H9F2N3O2S and a molecular weight of 237.23 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1805996-65-9
Jingsj CID: J-366347-9
Molecular Formula: C₇H₉F₂N₃O₂S
Chinese Name: 4-氨基-5-(二氟甲基)-3-甲基吡啶-2-磺酰胺
Molecular Weight: 237.23 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-Amino-5-(difluoromethyl)-3-methylpyridine-2-sulfonamide?

The CAS number of 4-Amino-5-(difluoromethyl)-3-methylpyridine-2-sulfonamide is 1805996-65-9.

What are the molecular formula and molecular weight of 4-Amino-5-(difluoromethyl)-3-methylpyridine-2-sulfonamide?

4-Amino-5-(difluoromethyl)-3-methylpyridine-2-sulfonamide has molecular formula C7H9F2N3O2S and molecular weight 237.23 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-Amino-5-(difluoromethyl)-3-methylpyridine-2-sulfonamide (CAS 1805996-65-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-366347-9 (accessed 2026-10-23).

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