ethyl 4-{2-[3-oxo-6-(phenylsulfanyl)-2H,3H-[1,2,4]triazolo[4,3-b]pyridazin-2-yl]acetamido}benzoate

ethyl 4-{2-[3-oxo-6-(phenylsulfanyl)-2H,3H-[1,2,4]triazolo[4,3-b]pyridazin-2-yl]acetamido}benzoate (CAS 1242971-81-8) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C22H19N5O4S and a molecular weight of 449.5 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1242971-81-8
Jingsj CID: J-1441994-2
Molecular Formula: C₂₂H₁₉N₅O₄S
Molecular Weight: 449.5 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-{2-[3-oxo-6-(phenylsulfanyl)-2H,3H-[1,2,4]triazolo[4,3-b]pyridazin-2-yl]acetamido}benzoate?

The CAS number of ethyl 4-{2-[3-oxo-6-(phenylsulfanyl)-2H,3H-[1,2,4]triazolo[4,3-b]pyridazin-2-yl]acetamido}benzoate is 1242971-81-8.

What are the molecular formula and molecular weight of ethyl 4-{2-[3-oxo-6-(phenylsulfanyl)-2H,3H-[1,2,4]triazolo[4,3-b]pyridazin-2-yl]acetamido}benzoate?

ethyl 4-{2-[3-oxo-6-(phenylsulfanyl)-2H,3H-[1,2,4]triazolo[4,3-b]pyridazin-2-yl]acetamido}benzoate has molecular formula C22H19N5O4S and molecular weight 449.5 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. "ethyl 4-{2-[3-oxo-6-(phenylsulfanyl)-2H,3H-[1,2,4]triazolo[4,3-b]pyridazin-2-yl]acetamido}benzoate (CAS 1242971-81-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1441994-2 (accessed 2026-10-24).

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