7-Methoxyquinoxalin-2(1H)-one

7-甲氧基喹喔啉-2(1H)-酮

Also known as: 7-methoxyquinoxalin-2-ol, 7-methoxy-2(1H)-quinoxalinone, 7-methoxy-1,2-dihydroquinoxalin-2-one, 7-methoxy-1H-quinoxalin-2-one, 2(1H)-Quinoxalinone, 7-methoxy-

7-Methoxyquinoxalin-2(1H)-one (CAS 55687-30-4) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C9H8N2O2 and a molecular weight of 176.17200 g/mol. It is also known as 7-methoxyquinoxalin-2-ol, 7-methoxy-2(1H)-quinoxalinone and 7-methoxy-1,2-dihydroquinoxalin-2-one. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 55687-30-4
Jingsj CID: J-870373-8
Molecular Formula: C₉H₈N₂O₂
Chinese Name: 7-甲氧基喹喔啉-2(1H)-酮
Molecular Weight: 176.17200 g/mol
Category: Ketones
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 7-Methoxyquinoxalin-2(1H)-one?

The CAS number of 7-Methoxyquinoxalin-2(1H)-one is 55687-30-4.

What are the molecular formula and molecular weight of 7-Methoxyquinoxalin-2(1H)-one?

7-Methoxyquinoxalin-2(1H)-one has molecular formula C9H8N2O2 and molecular weight 176.17200 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. "7-Methoxyquinoxalin-2(1H)-one (CAS 55687-30-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-870373-8 (accessed 2026-10-22).

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