9-ethyl-6-[4-(4-methylpyrimidin-2-yl)piperazin-1-yl]-9H-purine

9-乙基-6-[4-(4-甲基嘧啶-2-基)哌嗪-1-基]-9H-嘌呤

9-ethyl-6-[4-(4-methylpyrimidin-2-yl)piperazin-1-yl]-9H-purine (CAS 2640943-81-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C16H20N8 and a molecular weight of 324.38 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2640943-81-1
Jingsj CID: J-261848-9
Molecular Formula: C₁₆H₂₀N₈
Chinese Name: 9-乙基-6-[4-(4-甲基嘧啶-2-基)哌嗪-1-基]-9H-嘌呤
Molecular Weight: 324.38 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 9-ethyl-6-[4-(4-methylpyrimidin-2-yl)piperazin-1-yl]-9H-purine?

The CAS number of 9-ethyl-6-[4-(4-methylpyrimidin-2-yl)piperazin-1-yl]-9H-purine is 2640943-81-1.

What are the molecular formula and molecular weight of 9-ethyl-6-[4-(4-methylpyrimidin-2-yl)piperazin-1-yl]-9H-purine?

9-ethyl-6-[4-(4-methylpyrimidin-2-yl)piperazin-1-yl]-9H-purine has molecular formula C16H20N8 and molecular weight 324.38 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. "9-ethyl-6-[4-(4-methylpyrimidin-2-yl)piperazin-1-yl]-9H-purine (CAS 2640943-81-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-261848-9 (accessed 2026-10-24).

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