N-(2,4-dimethoxyphenyl)-2-(5-methoxy-1,6-dimethyl-2,4-dioxo-1,2-dihydropyrido[2,3-d]pyrimidin-3(4H)-yl)acetamide

N-(2,4-二甲氧基苯基)-2-(5-甲氧基-1,6-二甲基-2,4-二氧代-1,2-二氢吡啶并[2,3-d]嘧啶-3(4H)-基)乙酰胺

N-(2,4-dimethoxyphenyl)-2-(5-methoxy-1,6-dimethyl-2,4-dioxo-1,2-dihydropyrido[2,3-d]pyrimidin-3(4H)-yl)acetamide (CAS 946220-39-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C20H22N4O6 and a molecular weight of 414.4 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
946220-39-9
Jingsj CID
J-547779-9
Molecular Formula
C20H22N4O6
Chinese Name
N-(2,4-二甲氧基苯基)-2-(5-甲氧基-1,6-二甲基-2,4-二氧代-1,2-二氢吡啶并[2,3-d]嘧啶-3(4H)-基)乙酰胺
Molecular Weight
414.4 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of N-(2,4-dimethoxyphenyl)-2-(5-methoxy-1,6-dimethyl-2,4-dioxo-1,2-dihydropyrido[2,3-d]pyrimidin-3(4H)-yl)acetamide?

The CAS number of N-(2,4-dimethoxyphenyl)-2-(5-methoxy-1,6-dimethyl-2,4-dioxo-1,2-dihydropyrido[2,3-d]pyrimidin-3(4H)-yl)acetamide is 946220-39-9.

What are the molecular formula and molecular weight of N-(2,4-dimethoxyphenyl)-2-(5-methoxy-1,6-dimethyl-2,4-dioxo-1,2-dihydropyrido[2,3-d]pyrimidin-3(4H)-yl)acetamide?

N-(2,4-dimethoxyphenyl)-2-(5-methoxy-1,6-dimethyl-2,4-dioxo-1,2-dihydropyrido[2,3-d]pyrimidin-3(4H)-yl)acetamide has molecular formula C20H22N4O6 and molecular weight 414.4 g/mol.

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

Last updated:

How to cite: Jingsj. "N-(2,4-dimethoxyphenyl)-2-(5-methoxy-1,6-dimethyl-2,4-dioxo-1,2-dihydropyrido[2,3-d]pyrimidin-3(4H)-yl)acetamide (CAS 946220-39-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-547779-9 (accessed 2026-10-23).

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