1,3-dimethyl-5-((4-phenoxyphenyl)amino)pyrido[2,3-d]pyrimidine-2,4(1H,3H)-dione

1,3-dimethyl-5-((4-phenoxyphenyl)amino)pyrido[2,3-d]pyrimidine-2,4(1H,3H)-dione (CAS 946378-79-6) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C21H18N4O3 and a molecular weight of 374.4 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 946378-79-6
Jingsj CID: J-1456757-5
Molecular Formula: C₂₁H₁₈N₄O₃
Molecular Weight: 374.4 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 1,3-dimethyl-5-((4-phenoxyphenyl)amino)pyrido[2,3-d]pyrimidine-2,4(1H,3H)-dione?

The CAS number of 1,3-dimethyl-5-((4-phenoxyphenyl)amino)pyrido[2,3-d]pyrimidine-2,4(1H,3H)-dione is 946378-79-6.

What are the molecular formula and molecular weight of 1,3-dimethyl-5-((4-phenoxyphenyl)amino)pyrido[2,3-d]pyrimidine-2,4(1H,3H)-dione?

1,3-dimethyl-5-((4-phenoxyphenyl)amino)pyrido[2,3-d]pyrimidine-2,4(1H,3H)-dione has molecular formula C21H18N4O3 and molecular weight 374.4 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. "1,3-dimethyl-5-((4-phenoxyphenyl)amino)pyrido[2,3-d]pyrimidine-2,4(1H,3H)-dione (CAS 946378-79-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1456757-5 (accessed 2026-10-23).

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