5-{2-[4-(2-methoxyphenyl)piperazin-1-yl]-2-oxoethyl}-2-(4-methylphenyl)pyrazolo[1,5-a]pyrazin-4(5H)-one
5-{2-[4-(2-甲氧基苯基)哌嗪-1-基]-2-氧代乙基}-2-(4-甲基苯基)吡唑并[1,5-a]吡嗪-4(5H)-酮
5-{2-[4-(2-methoxyphenyl)piperazin-1-yl]-2-oxoethyl}-2-(4-methylphenyl)pyrazolo[1,5-a]pyrazin-4(5H)-one (CAS 941964-05-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C26H27N5O3 and a molecular weight of 457.5 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 941964-05-2
- Jingsj CID
- J-99983-8
- Molecular Formula
- C26H27N5O3
- Chinese Name
- 5-{2-[4-(2-甲氧基苯基)哌嗪-1-基]-2-氧代乙基}-2-(4-甲基苯基)吡唑并[1,5-a]吡嗪-4(5H)-酮
- Molecular Weight
- 457.5 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of 5-{2-[4-(2-methoxyphenyl)piperazin-1-yl]-2-oxoethyl}-2-(4-methylphenyl)pyrazolo[1,5-a]pyrazin-4(5H)-one?
The CAS number of 5-{2-[4-(2-methoxyphenyl)piperazin-1-yl]-2-oxoethyl}-2-(4-methylphenyl)pyrazolo[1,5-a]pyrazin-4(5H)-one is 941964-05-2.
What are the molecular formula and molecular weight of 5-{2-[4-(2-methoxyphenyl)piperazin-1-yl]-2-oxoethyl}-2-(4-methylphenyl)pyrazolo[1,5-a]pyrazin-4(5H)-one?
5-{2-[4-(2-methoxyphenyl)piperazin-1-yl]-2-oxoethyl}-2-(4-methylphenyl)pyrazolo[1,5-a]pyrazin-4(5H)-one has molecular formula C26H27N5O3 and molecular weight 457.5 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "5-{2-[4-(2-methoxyphenyl)piperazin-1-yl]-2-oxoethyl}-2-(4-methylphenyl)pyrazolo[1,5-a]pyrazin-4(5H)-one (CAS 941964-05-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-99983-8 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.