4-amino-8,8-dimethyl-2-(methylsulfanyl)-5-phenyl-5,8,9,10-tetrahydropyrimido[4,5-b]quinolin-6(7H)-one

4-amino-8,8-dimethyl-2-(methylsulfanyl)-5-phenyl-5,8,9,10-tetrahydropyrimido[4,5-b]quinolin-6(7H)-one (CAS 877818-92-3) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C20H22N4OS and a molecular weight of 366.5 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 877818-92-3
Jingsj CID: J-1816006-2
Molecular Formula: C₂₀H₂₂N₄OS
Molecular Weight: 366.5 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-amino-8,8-dimethyl-2-(methylsulfanyl)-5-phenyl-5,8,9,10-tetrahydropyrimido[4,5-b]quinolin-6(7H)-one?

The CAS number of 4-amino-8,8-dimethyl-2-(methylsulfanyl)-5-phenyl-5,8,9,10-tetrahydropyrimido[4,5-b]quinolin-6(7H)-one is 877818-92-3.

What are the molecular formula and molecular weight of 4-amino-8,8-dimethyl-2-(methylsulfanyl)-5-phenyl-5,8,9,10-tetrahydropyrimido[4,5-b]quinolin-6(7H)-one?

4-amino-8,8-dimethyl-2-(methylsulfanyl)-5-phenyl-5,8,9,10-tetrahydropyrimido[4,5-b]quinolin-6(7H)-one has molecular formula C20H22N4OS and molecular weight 366.5 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. "4-amino-8,8-dimethyl-2-(methylsulfanyl)-5-phenyl-5,8,9,10-tetrahydropyrimido[4,5-b]quinolin-6(7H)-one (CAS 877818-92-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1816006-2 (accessed 2026-10-23).

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