N-(2-(3-(4-ethoxyphenyl)-6-oxopyridazin-1(6H)-yl)ethyl)-2,5-difluorobenzenesulfonamide

N-(2-(3-(4-乙氧基苯基)-6-氧代哒嗪-1(6H)-基)乙基)-2,5-二氟苯磺酰胺

N-(2-(3-(4-ethoxyphenyl)-6-oxopyridazin-1(6H)-yl)ethyl)-2,5-difluorobenzenesulfonamide (CAS 921513-99-7) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C20H19F2N3O4S and a molecular weight of 435.4 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
921513-99-7
Jingsj CID
J-516726-7
Molecular Formula
C20H19F2N3O4S
Chinese Name
N-(2-(3-(4-乙氧基苯基)-6-氧代哒嗪-1(6H)-基)乙基)-2,5-二氟苯磺酰胺
Molecular Weight
435.4 g/mol
Category
Organic Bases
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of N-(2-(3-(4-ethoxyphenyl)-6-oxopyridazin-1(6H)-yl)ethyl)-2,5-difluorobenzenesulfonamide?

The CAS number of N-(2-(3-(4-ethoxyphenyl)-6-oxopyridazin-1(6H)-yl)ethyl)-2,5-difluorobenzenesulfonamide is 921513-99-7.

What are the molecular formula and molecular weight of N-(2-(3-(4-ethoxyphenyl)-6-oxopyridazin-1(6H)-yl)ethyl)-2,5-difluorobenzenesulfonamide?

N-(2-(3-(4-ethoxyphenyl)-6-oxopyridazin-1(6H)-yl)ethyl)-2,5-difluorobenzenesulfonamide has molecular formula C20H19F2N3O4S and molecular weight 435.4 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "N-(2-(3-(4-ethoxyphenyl)-6-oxopyridazin-1(6H)-yl)ethyl)-2,5-difluorobenzenesulfonamide (CAS 921513-99-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-516726-7 (accessed 2026-10-25).

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