2(1H)-Quinoxalinone, 7-methoxy-3-methyl-(9CI)

7-甲氧基-3-甲基喹喔啉-2(1H)-酮

Also known as: 7-Methoxy-3-methylquinoxalin-2(1H)-one, 3-Methyl-7-methoxyquinoxalin-2(1H)-one, 7-Methoxy-3-methyl-1H-quinoxalin-2-one, 7-Methoxy-3-methyl-1H-chinoxalin-2-on, 7-Methoxy-3-methyl-quinoxalin-2-ol, 2(1H)-Quinoxalinone, 7-methoxy-3-methyl-

2(1H)-Quinoxalinone, 7-methoxy-3-methyl-(9CI) (CAS 117237-99-7) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C10H10N2O2 and a molecular weight of 190.19900 g/mol. It is also known as 7-Methoxy-3-methylquinoxalin-2(1H)-one, 3-Methyl-7-methoxyquinoxalin-2(1H)-one and 7-Methoxy-3-methyl-1H-quinoxalin-2-one. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 117237-99-7
Jingsj CID: J-1514402-7
Molecular Formula: C₁₀H₁₀N₂O₂
Chinese Name: 7-甲氧基-3-甲基喹喔啉-2(1H)-酮
Molecular Weight: 190.19900 g/mol
Category: Ketones
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 2(1H)-Quinoxalinone, 7-methoxy-3-methyl-(9CI)?

The CAS number of 2(1H)-Quinoxalinone, 7-methoxy-3-methyl-(9CI) is 117237-99-7.

What are the molecular formula and molecular weight of 2(1H)-Quinoxalinone, 7-methoxy-3-methyl-(9CI)?

2(1H)-Quinoxalinone, 7-methoxy-3-methyl-(9CI) has molecular formula C10H10N2O2 and molecular weight 190.19900 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. "2(1H)-Quinoxalinone, 7-methoxy-3-methyl-(9CI) (CAS 117237-99-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1514402-7 (accessed 2026-10-25).

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