9-ethyl-6-(4-{2-methylpyrazolo[1,5-a]pyrazin-4-yl}piperazin-1-yl)-9H-purine

9-ethyl-6-(4-{2-methylpyrazolo[1,5-a]pyrazin-4-yl}piperazin-1-yl)-9H-purine (CAS 2640952-28-7) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C18H21N9 and a molecular weight of 363.4 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
2640952-28-7
Jingsj CID
J-1191529-8
Molecular Formula
C18H21N9
Molecular Weight
363.4 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 9-ethyl-6-(4-{2-methylpyrazolo[1,5-a]pyrazin-4-yl}piperazin-1-yl)-9H-purine?

The CAS number of 9-ethyl-6-(4-{2-methylpyrazolo[1,5-a]pyrazin-4-yl}piperazin-1-yl)-9H-purine is 2640952-28-7.

What are the molecular formula and molecular weight of 9-ethyl-6-(4-{2-methylpyrazolo[1,5-a]pyrazin-4-yl}piperazin-1-yl)-9H-purine?

9-ethyl-6-(4-{2-methylpyrazolo[1,5-a]pyrazin-4-yl}piperazin-1-yl)-9H-purine has molecular formula C18H21N9 and molecular weight 363.4 g/mol.

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

Last updated:

How to cite: Jingsj. "9-ethyl-6-(4-{2-methylpyrazolo[1,5-a]pyrazin-4-yl}piperazin-1-yl)-9H-purine (CAS 2640952-28-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1191529-8 (accessed 2026-10-25).

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