2-[2-(4-chlorophenyl)-4-oxopyrazolo[1,5-a]pyrazin-5(4H)-yl]-N-(5-fluoro-2-methylphenyl)acetamide

2-[2-(4-氯苯基)-4-氧代吡唑并[1,5-a]吡嗪-5(4H)-基]-N-(5-氟-2-甲基苯基)乙酰胺

2-[2-(4-chlorophenyl)-4-oxopyrazolo[1,5-a]pyrazin-5(4H)-yl]-N-(5-fluoro-2-methylphenyl)acetamide (CAS 1243036-15-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C21H16ClFN4O2 and a molecular weight of 410.8 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1243036-15-8
Jingsj CID
J-643122-8
Molecular Formula
C21H16ClFN4O2
Chinese Name
2-[2-(4-氯苯基)-4-氧代吡唑并[1,5-a]吡嗪-5(4H)-基]-N-(5-氟-2-甲基苯基)乙酰胺
Molecular Weight
410.8 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-chlorophenyl)-4-oxopyrazolo[1,5-a]pyrazin-5(4H)-yl]-N-(5-fluoro-2-methylphenyl)acetamide?

The CAS number of 2-[2-(4-chlorophenyl)-4-oxopyrazolo[1,5-a]pyrazin-5(4H)-yl]-N-(5-fluoro-2-methylphenyl)acetamide is 1243036-15-8.

What are the molecular formula and molecular weight of 2-[2-(4-chlorophenyl)-4-oxopyrazolo[1,5-a]pyrazin-5(4H)-yl]-N-(5-fluoro-2-methylphenyl)acetamide?

2-[2-(4-chlorophenyl)-4-oxopyrazolo[1,5-a]pyrazin-5(4H)-yl]-N-(5-fluoro-2-methylphenyl)acetamide has molecular formula C21H16ClFN4O2 and molecular weight 410.8 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-chlorophenyl)-4-oxopyrazolo[1,5-a]pyrazin-5(4H)-yl]-N-(5-fluoro-2-methylphenyl)acetamide (CAS 1243036-15-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-643122-8 (accessed 2026-10-23).

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