7-chloro-3-(2,6-dichloro-3,5-dimethoxyphenyl)-1-ethyl-4H-pyrido[4,3-d]pyrimidin-2-one

7-氯-3-(2,6-二氯-3,5-二甲氧基苯基)-1-乙基-4H-吡啶并[4,3-d]嘧啶-2-酮

7-chloro-3-(2,6-dichloro-3,5-dimethoxyphenyl)-1-ethyl-4H-pyrido[4,3-d]pyrimidin-2-one (CAS 1801447-42-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C17H16Cl3N3O3 and a molecular weight of 416.7 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1801447-42-6
Jingsj CID
J-1045713-1
Molecular Formula
C17H16Cl3N3O3
Chinese Name
7-氯-3-(2,6-二氯-3,5-二甲氧基苯基)-1-乙基-4H-吡啶并[4,3-d]嘧啶-2-酮
Molecular Weight
416.7 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 7-chloro-3-(2,6-dichloro-3,5-dimethoxyphenyl)-1-ethyl-4H-pyrido[4,3-d]pyrimidin-2-one?

The CAS number of 7-chloro-3-(2,6-dichloro-3,5-dimethoxyphenyl)-1-ethyl-4H-pyrido[4,3-d]pyrimidin-2-one is 1801447-42-6.

What are the molecular formula and molecular weight of 7-chloro-3-(2,6-dichloro-3,5-dimethoxyphenyl)-1-ethyl-4H-pyrido[4,3-d]pyrimidin-2-one?

7-chloro-3-(2,6-dichloro-3,5-dimethoxyphenyl)-1-ethyl-4H-pyrido[4,3-d]pyrimidin-2-one has molecular formula C17H16Cl3N3O3 and molecular weight 416.7 g/mol.

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

Last updated:

How to cite: Jingsj. "7-chloro-3-(2,6-dichloro-3,5-dimethoxyphenyl)-1-ethyl-4H-pyrido[4,3-d]pyrimidin-2-one (CAS 1801447-42-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1045713-1 (accessed 2026-10-25).

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