2-[2-(4-chlorophenyl)-4-oxopyrazolo[1,5-a]pyrazin-5(4H)-yl]-N-[2-chloro-5-(trifluoromethyl)phenyl]acetamide

2-[2-(4-氯苯基)-4-氧代吡唑并[1,5-a]吡嗪-5(4H)-基]-N-[2-氯-5-(三氟甲基)苯基]乙酰胺

2-[2-(4-chlorophenyl)-4-oxopyrazolo[1,5-a]pyrazin-5(4H)-yl]-N-[2-chloro-5-(trifluoromethyl)phenyl]acetamide (CAS 941933-81-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C21H13Cl2F3N4O2 and a molecular weight of 481.3 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
941933-81-9
Jingsj CID
J-101692-9
Molecular Formula
C21H13Cl2F3N4O2
Chinese Name
2-[2-(4-氯苯基)-4-氧代吡唑并[1,5-a]吡嗪-5(4H)-基]-N-[2-氯-5-(三氟甲基)苯基]乙酰胺
Molecular Weight
481.3 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-[2-chloro-5-(trifluoromethyl)phenyl]acetamide?

The CAS number of 2-[2-(4-chlorophenyl)-4-oxopyrazolo[1,5-a]pyrazin-5(4H)-yl]-N-[2-chloro-5-(trifluoromethyl)phenyl]acetamide is 941933-81-9.

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

2-[2-(4-chlorophenyl)-4-oxopyrazolo[1,5-a]pyrazin-5(4H)-yl]-N-[2-chloro-5-(trifluoromethyl)phenyl]acetamide has molecular formula C21H13Cl2F3N4O2 and molecular weight 481.3 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-[2-chloro-5-(trifluoromethyl)phenyl]acetamide (CAS 941933-81-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-101692-9 (accessed 2026-10-23).

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