3-(4-{2-methylpyrazolo[1,5-a]pyrazin-4-yl}piperazin-1-yl)-6-(1H-pyrazol-1-yl)pyridazine

3-(4-{2-甲基吡唑并[1,5-a]吡嗪-4-基}哌嗪-1-基)-6-(1H-吡唑-1-基)哒嗪

3-(4-{2-methylpyrazolo[1,5-a]pyrazin-4-yl}piperazin-1-yl)-6-(1H-pyrazol-1-yl)pyridazine (CAS 2640980-19-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C18H19N9 and a molecular weight of 361.4 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
2640980-19-2
Jingsj CID
J-262693-8
Molecular Formula
C18H19N9
Chinese Name
3-(4-{2-甲基吡唑并[1,5-a]吡嗪-4-基}哌嗪-1-基)-6-(1H-吡唑-1-基)哒嗪
Molecular Weight
361.4 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 3-(4-{2-methylpyrazolo[1,5-a]pyrazin-4-yl}piperazin-1-yl)-6-(1H-pyrazol-1-yl)pyridazine?

The CAS number of 3-(4-{2-methylpyrazolo[1,5-a]pyrazin-4-yl}piperazin-1-yl)-6-(1H-pyrazol-1-yl)pyridazine is 2640980-19-2.

What are the molecular formula and molecular weight of 3-(4-{2-methylpyrazolo[1,5-a]pyrazin-4-yl}piperazin-1-yl)-6-(1H-pyrazol-1-yl)pyridazine?

3-(4-{2-methylpyrazolo[1,5-a]pyrazin-4-yl}piperazin-1-yl)-6-(1H-pyrazol-1-yl)pyridazine has molecular formula C18H19N9 and molecular weight 361.4 g/mol.

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

Last updated:

How to cite: Jingsj. "3-(4-{2-methylpyrazolo[1,5-a]pyrazin-4-yl}piperazin-1-yl)-6-(1H-pyrazol-1-yl)pyridazine (CAS 2640980-19-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-262693-8 (accessed 2026-10-25).

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