N-(4-bromo-3-methylphenyl)-2-(2-(4-butoxyphenyl)-4-oxopyrazolo[1,5-a]pyrazin-5(4H)-yl)acetamide

N-(4-溴-3-甲基苯基)-2-(2-(4-丁氧基苯基)-4-氧代吡唑并[1,5-a]吡嗪-5(4H)-基)乙酰胺

N-(4-bromo-3-methylphenyl)-2-(2-(4-butoxyphenyl)-4-oxopyrazolo[1,5-a]pyrazin-5(4H)-yl)acetamide (CAS 1223981-24-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C25H25BrN4O3 and a molecular weight of 509.4 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1223981-24-5
Jingsj CID
J-1365988-0
Molecular Formula
C25H25BrN4O3
Chinese Name
N-(4-溴-3-甲基苯基)-2-(2-(4-丁氧基苯基)-4-氧代吡唑并[1,5-a]吡嗪-5(4H)-基)乙酰胺
Molecular Weight
509.4 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of N-(4-bromo-3-methylphenyl)-2-(2-(4-butoxyphenyl)-4-oxopyrazolo[1,5-a]pyrazin-5(4H)-yl)acetamide?

The CAS number of N-(4-bromo-3-methylphenyl)-2-(2-(4-butoxyphenyl)-4-oxopyrazolo[1,5-a]pyrazin-5(4H)-yl)acetamide is 1223981-24-5.

What are the molecular formula and molecular weight of N-(4-bromo-3-methylphenyl)-2-(2-(4-butoxyphenyl)-4-oxopyrazolo[1,5-a]pyrazin-5(4H)-yl)acetamide?

N-(4-bromo-3-methylphenyl)-2-(2-(4-butoxyphenyl)-4-oxopyrazolo[1,5-a]pyrazin-5(4H)-yl)acetamide has molecular formula C25H25BrN4O3 and molecular weight 509.4 g/mol.

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

Last updated:

How to cite: Jingsj. "N-(4-bromo-3-methylphenyl)-2-(2-(4-butoxyphenyl)-4-oxopyrazolo[1,5-a]pyrazin-5(4H)-yl)acetamide (CAS 1223981-24-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1365988-0 (accessed 2026-10-26).

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