1,7-dimethyl-3-phenylquinoxalin-2(1H)-one

1,7-二甲基-3-苯基喹喔啉-2(1H)-酮

1,7-dimethyl-3-phenylquinoxalin-2(1H)-one (CAS 1057222-00-0) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C16H14N2O and a molecular weight of 250.29 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1057222-00-0
Jingsj CID: J-482003-7
Molecular Formula: C₁₆H₁₄N₂O
Chinese Name: 1,7-二甲基-3-苯基喹喔啉-2(1H)-酮
Molecular Weight: 250.29 g/mol
Category: Ketones
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 1,7-dimethyl-3-phenylquinoxalin-2(1H)-one?

The CAS number of 1,7-dimethyl-3-phenylquinoxalin-2(1H)-one is 1057222-00-0.

What are the molecular formula and molecular weight of 1,7-dimethyl-3-phenylquinoxalin-2(1H)-one?

1,7-dimethyl-3-phenylquinoxalin-2(1H)-one has molecular formula C16H14N2O and molecular weight 250.29 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. "1,7-dimethyl-3-phenylquinoxalin-2(1H)-one (CAS 1057222-00-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-482003-7 (accessed 2026-10-23).

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