2-(2-(4-(3-chlorophenyl)piperazin-1-yl)-2-oxoethyl)-6-(3,5-dimethyl-1H-pyrazol-1-yl)pyridazin-3(2H)-one

2-[2-[4-(3-氯苯基)哌嗪-1-基]-2-氧代乙基]-6-(3,5-二甲基-1H-吡唑-1-基)哒嗪-3(2H)-酮

2-(2-(4-(3-chlorophenyl)piperazin-1-yl)-2-oxoethyl)-6-(3,5-dimethyl-1H-pyrazol-1-yl)pyridazin-3(2H)-one (CAS 1219549-39-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C21H23ClN6O2 and a molecular weight of 426.9 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1219549-39-9
Jingsj CID
J-1406758-1
Molecular Formula
C21H23ClN6O2
Chinese Name
2-[2-[4-(3-氯苯基)哌嗪-1-基]-2-氧代乙基]-6-(3,5-二甲基-1H-吡唑-1-基)哒嗪-3(2H)-酮
Molecular Weight
426.9 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 2-(2-(4-(3-chlorophenyl)piperazin-1-yl)-2-oxoethyl)-6-(3,5-dimethyl-1H-pyrazol-1-yl)pyridazin-3(2H)-one?

The CAS number of 2-(2-(4-(3-chlorophenyl)piperazin-1-yl)-2-oxoethyl)-6-(3,5-dimethyl-1H-pyrazol-1-yl)pyridazin-3(2H)-one is 1219549-39-9.

What are the molecular formula and molecular weight of 2-(2-(4-(3-chlorophenyl)piperazin-1-yl)-2-oxoethyl)-6-(3,5-dimethyl-1H-pyrazol-1-yl)pyridazin-3(2H)-one?

2-(2-(4-(3-chlorophenyl)piperazin-1-yl)-2-oxoethyl)-6-(3,5-dimethyl-1H-pyrazol-1-yl)pyridazin-3(2H)-one has molecular formula C21H23ClN6O2 and molecular weight 426.9 g/mol.

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

Last updated:

How to cite: Jingsj. "2-(2-(4-(3-chlorophenyl)piperazin-1-yl)-2-oxoethyl)-6-(3,5-dimethyl-1H-pyrazol-1-yl)pyridazin-3(2H)-one (CAS 1219549-39-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1406758-1 (accessed 2026-10-26).

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