N-(2-ethylphenyl)-2-(4-oxo-2-phenylpyrazolo[1,5-a]pyrazin-5(4H)-yl)acetamide

N-(2-乙基苯基)-2-(4-氧代-2-苯基吡唑并[1,5-a]吡嗪-5(4H)-基)乙酰胺

N-(2-ethylphenyl)-2-(4-oxo-2-phenylpyrazolo[1,5-a]pyrazin-5(4H)-yl)acetamide (CAS 941920-44-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C22H20N4O2 and a molecular weight of 372.4 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
941920-44-1
Jingsj CID
J-101791-9
Molecular Formula
C22H20N4O2
Chinese Name
N-(2-乙基苯基)-2-(4-氧代-2-苯基吡唑并[1,5-a]吡嗪-5(4H)-基)乙酰胺
Molecular Weight
372.4 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of N-(2-ethylphenyl)-2-(4-oxo-2-phenylpyrazolo[1,5-a]pyrazin-5(4H)-yl)acetamide?

The CAS number of N-(2-ethylphenyl)-2-(4-oxo-2-phenylpyrazolo[1,5-a]pyrazin-5(4H)-yl)acetamide is 941920-44-1.

What are the molecular formula and molecular weight of N-(2-ethylphenyl)-2-(4-oxo-2-phenylpyrazolo[1,5-a]pyrazin-5(4H)-yl)acetamide?

N-(2-ethylphenyl)-2-(4-oxo-2-phenylpyrazolo[1,5-a]pyrazin-5(4H)-yl)acetamide has molecular formula C22H20N4O2 and molecular weight 372.4 g/mol.

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

Last updated:

How to cite: Jingsj. "N-(2-ethylphenyl)-2-(4-oxo-2-phenylpyrazolo[1,5-a]pyrazin-5(4H)-yl)acetamide (CAS 941920-44-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-101791-9 (accessed 2026-10-23).

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