Ethyl 4-(((5-chloro-2-methoxyphenyl)sulfonyl)oxy)-1-(4-fluorophenyl)-6-oxo-1,6-dihydropyridazine-3-carboxylate

Ethyl 4-(((5-chloro-2-methoxyphenyl)sulfonyl)oxy)-1-(4-fluorophenyl)-6-oxo-1,6-dihydropyridazine-3-carboxylate (CAS 899991-99-2) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C20H16ClFN2O7S and a molecular weight of 482.9 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
899991-99-2
Jingsj CID
J-1092515-3
Molecular Formula
C20H16ClFN2O7S
Molecular Weight
482.9 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of Ethyl 4-(((5-chloro-2-methoxyphenyl)sulfonyl)oxy)-1-(4-fluorophenyl)-6-oxo-1,6-dihydropyridazine-3-carboxylate?

The CAS number of Ethyl 4-(((5-chloro-2-methoxyphenyl)sulfonyl)oxy)-1-(4-fluorophenyl)-6-oxo-1,6-dihydropyridazine-3-carboxylate is 899991-99-2.

What are the molecular formula and molecular weight of Ethyl 4-(((5-chloro-2-methoxyphenyl)sulfonyl)oxy)-1-(4-fluorophenyl)-6-oxo-1,6-dihydropyridazine-3-carboxylate?

Ethyl 4-(((5-chloro-2-methoxyphenyl)sulfonyl)oxy)-1-(4-fluorophenyl)-6-oxo-1,6-dihydropyridazine-3-carboxylate has molecular formula C20H16ClFN2O7S and molecular weight 482.9 g/mol.

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

Last updated:

How to cite: Jingsj. "Ethyl 4-(((5-chloro-2-methoxyphenyl)sulfonyl)oxy)-1-(4-fluorophenyl)-6-oxo-1,6-dihydropyridazine-3-carboxylate (CAS 899991-99-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1092515-3 (accessed 2026-10-25).

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