4-(4-Chlorophenyl)-2-methyl-5-(methylamino)-2,3-dihydropyridazin-3-one

4-(4-Chlorophenyl)-2-methyl-5-(methylamino)-2,3-dihydropyridazin-3-one (CAS 134598-47-3) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C12H12ClN3O and a molecular weight of 249.69 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 134598-47-3
Jingsj CID: J-1616353-5
Molecular Formula: C₁₂H₁₂ClN₃O
Molecular Weight: 249.69 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-(4-Chlorophenyl)-2-methyl-5-(methylamino)-2,3-dihydropyridazin-3-one?

The CAS number of 4-(4-Chlorophenyl)-2-methyl-5-(methylamino)-2,3-dihydropyridazin-3-one is 134598-47-3.

What are the molecular formula and molecular weight of 4-(4-Chlorophenyl)-2-methyl-5-(methylamino)-2,3-dihydropyridazin-3-one?

4-(4-Chlorophenyl)-2-methyl-5-(methylamino)-2,3-dihydropyridazin-3-one has molecular formula C12H12ClN3O and molecular weight 249.69 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-(4-Chlorophenyl)-2-methyl-5-(methylamino)-2,3-dihydropyridazin-3-one (CAS 134598-47-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1616353-5 (accessed 2026-10-25).

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