2-(4-fluorophenyl)-5-(2-methylpropyl)-4H,5H-pyrazolo[1,5-a]pyrazin-4-one

2-(4-氟苯基)-5-(2-甲基丙基)-4H,5H-吡唑并[1,5-a]吡嗪-4-酮

2-(4-fluorophenyl)-5-(2-methylpropyl)-4H,5H-pyrazolo[1,5-a]pyrazin-4-one (CAS 2326922-10-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C16H16FN3O and a molecular weight of 285.32 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
2326922-10-3
Jingsj CID
J-841801-2
Molecular Formula
C16H16FN3O
Chinese Name
2-(4-氟苯基)-5-(2-甲基丙基)-4H,5H-吡唑并[1,5-a]吡嗪-4-酮
Molecular Weight
285.32 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-(2-methylpropyl)-4H,5H-pyrazolo[1,5-a]pyrazin-4-one?

The CAS number of 2-(4-fluorophenyl)-5-(2-methylpropyl)-4H,5H-pyrazolo[1,5-a]pyrazin-4-one is 2326922-10-3.

What are the molecular formula and molecular weight of 2-(4-fluorophenyl)-5-(2-methylpropyl)-4H,5H-pyrazolo[1,5-a]pyrazin-4-one?

2-(4-fluorophenyl)-5-(2-methylpropyl)-4H,5H-pyrazolo[1,5-a]pyrazin-4-one has molecular formula C16H16FN3O and molecular weight 285.32 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-(2-methylpropyl)-4H,5H-pyrazolo[1,5-a]pyrazin-4-one (CAS 2326922-10-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-841801-2 (accessed 2026-10-23).

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