4-amino-3-(difluoromethyl)-6-oxo-1H-pyridine-2-sulfonamide

4-氨基-3-(二氟甲基)-6-氧代-1H-吡啶-2-磺酰胺

4-amino-3-(difluoromethyl)-6-oxo-1H-pyridine-2-sulfonamide (CAS 1805138-91-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H7F2N3O3S and a molecular weight of 239.20 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1805138-91-3
Jingsj CID: J-651948-3
Molecular Formula: C₆H₇F₂N₃O₃S
Chinese Name: 4-氨基-3-(二氟甲基)-6-氧代-1H-吡啶-2-磺酰胺
Molecular Weight: 239.20 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

No offers for this compound yet.

Request a quote

Frequently Asked Questions

What is the CAS number of 4-amino-3-(difluoromethyl)-6-oxo-1H-pyridine-2-sulfonamide?

The CAS number of 4-amino-3-(difluoromethyl)-6-oxo-1H-pyridine-2-sulfonamide is 1805138-91-3.

What are the molecular formula and molecular weight of 4-amino-3-(difluoromethyl)-6-oxo-1H-pyridine-2-sulfonamide?

4-amino-3-(difluoromethyl)-6-oxo-1H-pyridine-2-sulfonamide has molecular formula C6H7F2N3O3S and molecular weight 239.20 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-3-(difluoromethyl)-6-oxo-1H-pyridine-2-sulfonamide (CAS 1805138-91-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-651948-3 (accessed 2026-10-24).

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