8-{[(9H-fluoren-9-yl)methoxy]carbonyl}-1,3-dimethyl-2,4-dioxo-1H,2H,3H,4H,5H,6H,7H,8H-pyrido[2,3-d]pyrimidine-6-carboxylic acid

8-{[(9H-fluoren-9-yl)methoxy]carbonyl}-1,3-dimethyl-2,4-dioxo-1H,2H,3H,4H,5H,6H,7H,8H-pyrido[2,3-d]pyrimidine-6-carboxylic acid (CAS 2639450-42-1) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C25H23N3O6 and a molecular weight of 461.5 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2639450-42-1
Jingsj CID: J-12962-0
Molecular Formula: C₂₅H₂₃N₃O₆
Molecular Weight: 461.5 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 8-{[(9H-fluoren-9-yl)methoxy]carbonyl}-1,3-dimethyl-2,4-dioxo-1H,2H,3H,4H,5H,6H,7H,8H-pyrido[2,3-d]pyrimidine-6-carboxylic acid?

The CAS number of 8-{[(9H-fluoren-9-yl)methoxy]carbonyl}-1,3-dimethyl-2,4-dioxo-1H,2H,3H,4H,5H,6H,7H,8H-pyrido[2,3-d]pyrimidine-6-carboxylic acid is 2639450-42-1.

What are the molecular formula and molecular weight of 8-{[(9H-fluoren-9-yl)methoxy]carbonyl}-1,3-dimethyl-2,4-dioxo-1H,2H,3H,4H,5H,6H,7H,8H-pyrido[2,3-d]pyrimidine-6-carboxylic acid?

8-{[(9H-fluoren-9-yl)methoxy]carbonyl}-1,3-dimethyl-2,4-dioxo-1H,2H,3H,4H,5H,6H,7H,8H-pyrido[2,3-d]pyrimidine-6-carboxylic acid has molecular formula C25H23N3O6 and molecular weight 461.5 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. "8-{[(9H-fluoren-9-yl)methoxy]carbonyl}-1,3-dimethyl-2,4-dioxo-1H,2H,3H,4H,5H,6H,7H,8H-pyrido[2,3-d]pyrimidine-6-carboxylic acid (CAS 2639450-42-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-12962-0 (accessed 2026-10-23).

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