ethyl 1-{[2-(4-ethoxyphenyl)-4-oxopyrazolo[1,5-a]pyrazin-5(4H)-yl]acetyl}piperidine-4-carboxylate

ethyl 1-{[2-(4-ethoxyphenyl)-4-oxopyrazolo[1,5-a]pyrazin-5(4H)-yl]acetyl}piperidine-4-carboxylate (CAS 941981-61-9) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C24H28N4O5 and a molecular weight of 452.5 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 941981-61-9
Jingsj CID: J-839900-9
Molecular Formula: C₂₄H₂₈N₄O₅
Molecular Weight: 452.5 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of ethyl 1-{[2-(4-ethoxyphenyl)-4-oxopyrazolo[1,5-a]pyrazin-5(4H)-yl]acetyl}piperidine-4-carboxylate?

The CAS number of ethyl 1-{[2-(4-ethoxyphenyl)-4-oxopyrazolo[1,5-a]pyrazin-5(4H)-yl]acetyl}piperidine-4-carboxylate is 941981-61-9.

What are the molecular formula and molecular weight of ethyl 1-{[2-(4-ethoxyphenyl)-4-oxopyrazolo[1,5-a]pyrazin-5(4H)-yl]acetyl}piperidine-4-carboxylate?

ethyl 1-{[2-(4-ethoxyphenyl)-4-oxopyrazolo[1,5-a]pyrazin-5(4H)-yl]acetyl}piperidine-4-carboxylate has molecular formula C24H28N4O5 and molecular weight 452.5 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "ethyl 1-{[2-(4-ethoxyphenyl)-4-oxopyrazolo[1,5-a]pyrazin-5(4H)-yl]acetyl}piperidine-4-carboxylate (CAS 941981-61-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-839900-9 (accessed 2026-10-23).

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