2-{4-[2-methyl-6-(oxan-4-yl)pyrimidin-4-yl]piperazin-1-yl}-4H-pyrido[1,2-a]pyrimidin-4-one

2-{4-[2-甲基-6-(噁烷-4-基)嘧啶-4-基]哌嗪-1-基}-4H-吡啶并[1,2-a]嘧啶-4-酮

2-{4-[2-methyl-6-(oxan-4-yl)pyrimidin-4-yl]piperazin-1-yl}-4H-pyrido[1,2-a]pyrimidin-4-one (CAS 2640976-72-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C22H26N6O2 and a molecular weight of 406.5 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
2640976-72-1
Jingsj CID
J-261906-4
Molecular Formula
C22H26N6O2
Chinese Name
2-{4-[2-甲基-6-(噁烷-4-基)嘧啶-4-基]哌嗪-1-基}-4H-吡啶并[1,2-a]嘧啶-4-酮
Molecular Weight
406.5 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 2-{4-[2-methyl-6-(oxan-4-yl)pyrimidin-4-yl]piperazin-1-yl}-4H-pyrido[1,2-a]pyrimidin-4-one?

The CAS number of 2-{4-[2-methyl-6-(oxan-4-yl)pyrimidin-4-yl]piperazin-1-yl}-4H-pyrido[1,2-a]pyrimidin-4-one is 2640976-72-1.

What are the molecular formula and molecular weight of 2-{4-[2-methyl-6-(oxan-4-yl)pyrimidin-4-yl]piperazin-1-yl}-4H-pyrido[1,2-a]pyrimidin-4-one?

2-{4-[2-methyl-6-(oxan-4-yl)pyrimidin-4-yl]piperazin-1-yl}-4H-pyrido[1,2-a]pyrimidin-4-one has molecular formula C22H26N6O2 and molecular weight 406.5 g/mol.

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

Last updated:

How to cite: Jingsj. "2-{4-[2-methyl-6-(oxan-4-yl)pyrimidin-4-yl]piperazin-1-yl}-4H-pyrido[1,2-a]pyrimidin-4-one (CAS 2640976-72-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-261906-4 (accessed 2026-10-24).

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