2-(4-fluorophenyl)-5-{3-oxo-3-[4-(pyridin-2-yl)piperazin-1-yl]propyl}pyrazolo[1,5-a]pyrazin-4(5H)-one

2-(4-氟苯基)-5-{3-氧代-3-[4-(吡啶-2-基)哌嗪-1-基]丙基}吡唑并[1,5-a]吡嗪-4(5H)-酮

2-(4-fluorophenyl)-5-{3-oxo-3-[4-(pyridin-2-yl)piperazin-1-yl]propyl}pyrazolo[1,5-a]pyrazin-4(5H)-one (CAS 1326855-06-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C24H23FN6O2 and a molecular weight of 446.5 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1326855-06-4
Jingsj CID
J-486970-4
Molecular Formula
C24H23FN6O2
Chinese Name
2-(4-氟苯基)-5-{3-氧代-3-[4-(吡啶-2-基)哌嗪-1-基]丙基}吡唑并[1,5-a]吡嗪-4(5H)-酮
Molecular Weight
446.5 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 2-(4-fluorophenyl)-5-{3-oxo-3-[4-(pyridin-2-yl)piperazin-1-yl]propyl}pyrazolo[1,5-a]pyrazin-4(5H)-one?

The CAS number of 2-(4-fluorophenyl)-5-{3-oxo-3-[4-(pyridin-2-yl)piperazin-1-yl]propyl}pyrazolo[1,5-a]pyrazin-4(5H)-one is 1326855-06-4.

What are the molecular formula and molecular weight of 2-(4-fluorophenyl)-5-{3-oxo-3-[4-(pyridin-2-yl)piperazin-1-yl]propyl}pyrazolo[1,5-a]pyrazin-4(5H)-one?

2-(4-fluorophenyl)-5-{3-oxo-3-[4-(pyridin-2-yl)piperazin-1-yl]propyl}pyrazolo[1,5-a]pyrazin-4(5H)-one has molecular formula C24H23FN6O2 and molecular weight 446.5 g/mol.

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

Last updated:

How to cite: Jingsj. "2-(4-fluorophenyl)-5-{3-oxo-3-[4-(pyridin-2-yl)piperazin-1-yl]propyl}pyrazolo[1,5-a]pyrazin-4(5H)-one (CAS 1326855-06-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-486970-4 (accessed 2026-10-24).

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