5-methoxy-1-methyl-3-(naphthalen-1-ylmethyl)pyrido[2,3-d]pyrimidine-2,4(1H,3H)-dione

5-methoxy-1-methyl-3-(naphthalen-1-ylmethyl)pyrido[2,3-d]pyrimidine-2,4(1H,3H)-dione (CAS 941946-89-0) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C20H17N3O3 and a molecular weight of 347.4 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 941946-89-0
Jingsj CID: J-1016910-8
Molecular Formula: C₂₀H₁₇N₃O₃
Molecular Weight: 347.4 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 5-methoxy-1-methyl-3-(naphthalen-1-ylmethyl)pyrido[2,3-d]pyrimidine-2,4(1H,3H)-dione?

The CAS number of 5-methoxy-1-methyl-3-(naphthalen-1-ylmethyl)pyrido[2,3-d]pyrimidine-2,4(1H,3H)-dione is 941946-89-0.

What are the molecular formula and molecular weight of 5-methoxy-1-methyl-3-(naphthalen-1-ylmethyl)pyrido[2,3-d]pyrimidine-2,4(1H,3H)-dione?

5-methoxy-1-methyl-3-(naphthalen-1-ylmethyl)pyrido[2,3-d]pyrimidine-2,4(1H,3H)-dione has molecular formula C20H17N3O3 and molecular weight 347.4 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. "5-methoxy-1-methyl-3-(naphthalen-1-ylmethyl)pyrido[2,3-d]pyrimidine-2,4(1H,3H)-dione (CAS 941946-89-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1016910-8 (accessed 2026-10-23).

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