2-[2-(1,3-benzodioxol-5-yl)-4-oxopyrazolo[1,5-a]pyrazin-5(4H)-yl]-N-phenylacetamide

2-[2-(1,3-benzodioxol-5-yl)-4-oxopyrazolo[1,5-a]pyrazin-5(4H)-yl]-N-phenylacetamide (CAS 1242966-45-5) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C21H16N4O4 and a molecular weight of 388.4 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1242966-45-5
Jingsj CID: J-1776819-9
Molecular Formula: C₂₁H₁₆N₄O₄
Molecular Weight: 388.4 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Frequently Asked Questions

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

The CAS number of 2-[2-(1,3-benzodioxol-5-yl)-4-oxopyrazolo[1,5-a]pyrazin-5(4H)-yl]-N-phenylacetamide is 1242966-45-5.

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

2-[2-(1,3-benzodioxol-5-yl)-4-oxopyrazolo[1,5-a]pyrazin-5(4H)-yl]-N-phenylacetamide has molecular formula C21H16N4O4 and molecular weight 388.4 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. "2-[2-(1,3-benzodioxol-5-yl)-4-oxopyrazolo[1,5-a]pyrazin-5(4H)-yl]-N-phenylacetamide (CAS 1242966-45-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1776819-9 (accessed 2026-10-24).

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