methyl 1,3-dimethyl-2,4-dioxo-1H,2H,3H,4H,5H,6H,7H,8H-pyrido[2,3-d]pyrimidine-6-carboxylate

1,3-二甲基-2,4-二氧代-1,2,3,4,5,6,7,8-四氢吡啶并[2,3-d]嘧啶-6-甲酸甲酯

methyl 1,3-dimethyl-2,4-dioxo-1H,2H,3H,4H,5H,6H,7H,8H-pyrido[2,3-d]pyrimidine-6-carboxylate (CAS 2639443-61-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H15N3O4 and a molecular weight of 253.25 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
2639443-61-9
Jingsj CID
J-583236-7
Molecular Formula
C11H15N3O4
Chinese Name
1,3-二甲基-2,4-二氧代-1,2,3,4,5,6,7,8-四氢吡啶并[2,3-d]嘧啶-6-甲酸甲酯
Molecular Weight
253.25 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of methyl 1,3-dimethyl-2,4-dioxo-1H,2H,3H,4H,5H,6H,7H,8H-pyrido[2,3-d]pyrimidine-6-carboxylate?

The CAS number of methyl 1,3-dimethyl-2,4-dioxo-1H,2H,3H,4H,5H,6H,7H,8H-pyrido[2,3-d]pyrimidine-6-carboxylate is 2639443-61-9.

What are the molecular formula and molecular weight of methyl 1,3-dimethyl-2,4-dioxo-1H,2H,3H,4H,5H,6H,7H,8H-pyrido[2,3-d]pyrimidine-6-carboxylate?

methyl 1,3-dimethyl-2,4-dioxo-1H,2H,3H,4H,5H,6H,7H,8H-pyrido[2,3-d]pyrimidine-6-carboxylate has molecular formula C11H15N3O4 and molecular weight 253.25 g/mol.

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

Last updated:

How to cite: Jingsj. "methyl 1,3-dimethyl-2,4-dioxo-1H,2H,3H,4H,5H,6H,7H,8H-pyrido[2,3-d]pyrimidine-6-carboxylate (CAS 2639443-61-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-583236-7 (accessed 2026-10-23).

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