9-(2,5-dimethoxyphenyl)-6,6-dimethyl-2-(3-methylphenyl)-4H,5H,6H,7H,8H,9H-[1,2,4]triazolo[3,2-b]quinazolin-8-one

9-(2,5-dimethoxyphenyl)-6,6-dimethyl-2-(3-methylphenyl)-4H,5H,6H,7H,8H,9H-[1,2,4]triazolo[3,2-b]quinazolin-8-one (CAS 540478-64-6) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C26H28N4O3 and a molecular weight of 444.5 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 540478-64-6
Jingsj CID: J-1893291-3
Molecular Formula: C₂₆H₂₈N₄O₃
Molecular Weight: 444.5 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 9-(2,5-dimethoxyphenyl)-6,6-dimethyl-2-(3-methylphenyl)-4H,5H,6H,7H,8H,9H-[1,2,4]triazolo[3,2-b]quinazolin-8-one?

The CAS number of 9-(2,5-dimethoxyphenyl)-6,6-dimethyl-2-(3-methylphenyl)-4H,5H,6H,7H,8H,9H-[1,2,4]triazolo[3,2-b]quinazolin-8-one is 540478-64-6.

What are the molecular formula and molecular weight of 9-(2,5-dimethoxyphenyl)-6,6-dimethyl-2-(3-methylphenyl)-4H,5H,6H,7H,8H,9H-[1,2,4]triazolo[3,2-b]quinazolin-8-one?

9-(2,5-dimethoxyphenyl)-6,6-dimethyl-2-(3-methylphenyl)-4H,5H,6H,7H,8H,9H-[1,2,4]triazolo[3,2-b]quinazolin-8-one has molecular formula C26H28N4O3 and molecular weight 444.5 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. "9-(2,5-dimethoxyphenyl)-6,6-dimethyl-2-(3-methylphenyl)-4H,5H,6H,7H,8H,9H-[1,2,4]triazolo[3,2-b]quinazolin-8-one (CAS 540478-64-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1893291-3 (accessed 2026-10-25).

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