8-chloro-2-(pyrazine-2-carbonyl)-3,4-dihydro-1H-dipyrido[1,2-a:4',3'-d]pyrimidin-11(2H)-one

8-氯-2-(吡嗪-2-羰基)-3,4-二氢-1H-二吡啶并[1,2-a:4',3'-d]嘧啶-11(2H)-酮

8-chloro-2-(pyrazine-2-carbonyl)-3,4-dihydro-1H-dipyrido[1,2-a:4',3'-d]pyrimidin-11(2H)-one (CAS 2034267-51-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C16H12ClN5O2 and a molecular weight of 341.75 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
2034267-51-9
Jingsj CID
J-152990-6
Molecular Formula
C16H12ClN5O2
Chinese Name
8-氯-2-(吡嗪-2-羰基)-3,4-二氢-1H-二吡啶并[1,2-a:4',3'-d]嘧啶-11(2H)-酮
Molecular Weight
341.75 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 8-chloro-2-(pyrazine-2-carbonyl)-3,4-dihydro-1H-dipyrido[1,2-a:4',3'-d]pyrimidin-11(2H)-one?

The CAS number of 8-chloro-2-(pyrazine-2-carbonyl)-3,4-dihydro-1H-dipyrido[1,2-a:4',3'-d]pyrimidin-11(2H)-one is 2034267-51-9.

What are the molecular formula and molecular weight of 8-chloro-2-(pyrazine-2-carbonyl)-3,4-dihydro-1H-dipyrido[1,2-a:4',3'-d]pyrimidin-11(2H)-one?

8-chloro-2-(pyrazine-2-carbonyl)-3,4-dihydro-1H-dipyrido[1,2-a:4',3'-d]pyrimidin-11(2H)-one has molecular formula C16H12ClN5O2 and molecular weight 341.75 g/mol.

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

Last updated:

How to cite: Jingsj. "8-chloro-2-(pyrazine-2-carbonyl)-3,4-dihydro-1H-dipyrido[1,2-a:4',3'-d]pyrimidin-11(2H)-one (CAS 2034267-51-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-152990-6 (accessed 2026-10-25).

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