3-[2-(4-fluorophenyl)-4-oxo-1,2,3,3a-tetrahydropyrazolo[1,5-a]pyrazin-5-yl]-N-(pyridin-2-ylmethyl)propanamide

3-[2-(4-氟苯基)-4-氧代-1,2,3,3a-四氢吡唑并[1,5-a]吡嗪-5-基]-N-(吡啶-2-基甲基)丙酰胺

3-[2-(4-fluorophenyl)-4-oxo-1,2,3,3a-tetrahydropyrazolo[1,5-a]pyrazin-5-yl]-N-(pyridin-2-ylmethyl)propanamide (CAS 1326887-30-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C21H22FN5O2 and a molecular weight of 395.4 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1326887-30-2
Jingsj CID
J-733519-8
Molecular Formula
C21H22FN5O2
Chinese Name
3-[2-(4-氟苯基)-4-氧代-1,2,3,3a-四氢吡唑并[1,5-a]吡嗪-5-基]-N-(吡啶-2-基甲基)丙酰胺
Molecular Weight
395.4 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 3-[2-(4-fluorophenyl)-4-oxo-1,2,3,3a-tetrahydropyrazolo[1,5-a]pyrazin-5-yl]-N-(pyridin-2-ylmethyl)propanamide?

The CAS number of 3-[2-(4-fluorophenyl)-4-oxo-1,2,3,3a-tetrahydropyrazolo[1,5-a]pyrazin-5-yl]-N-(pyridin-2-ylmethyl)propanamide is 1326887-30-2.

What are the molecular formula and molecular weight of 3-[2-(4-fluorophenyl)-4-oxo-1,2,3,3a-tetrahydropyrazolo[1,5-a]pyrazin-5-yl]-N-(pyridin-2-ylmethyl)propanamide?

3-[2-(4-fluorophenyl)-4-oxo-1,2,3,3a-tetrahydropyrazolo[1,5-a]pyrazin-5-yl]-N-(pyridin-2-ylmethyl)propanamide has molecular formula C21H22FN5O2 and molecular weight 395.4 g/mol.

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

Last updated:

How to cite: Jingsj. "3-[2-(4-fluorophenyl)-4-oxo-1,2,3,3a-tetrahydropyrazolo[1,5-a]pyrazin-5-yl]-N-(pyridin-2-ylmethyl)propanamide (CAS 1326887-30-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-733519-8 (accessed 2026-10-24).

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