7-chloro-8-methoxy-1H-quinoxalin-2-one

7-氯-8-甲氧基喹喔啉-2-醇

Also known as: 7-chloro-8-methoxyquinoxalin-2-ol, 7-chloro-8-methoxy-2-quinoxalinol, 7-chloro-8-methoxyquinoxalin-2(1H)-one, 2(1H)-Quinoxalinone, 7-chloro-8-methoxy-, 7-chloro-8-methoxy-1H-quinoxalin-2-one

7-chloro-8-methoxy-1H-quinoxalin-2-one (CAS 347162-21-4) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C9H7ClN2O2 and a molecular weight of 210.61700 g/mol. It is also known as 7-chloro-8-methoxyquinoxalin-2-ol, 7-chloro-8-methoxy-2-quinoxalinol and 7-chloro-8-methoxyquinoxalin-2(1H)-one. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 347162-21-4
Jingsj CID: J-1015088-3
Molecular Formula: C₉H₇ClN₂O₂
Chinese Name: 7-氯-8-甲氧基喹喔啉-2-醇
Molecular Weight: 210.61700 g/mol
Category: Alcohols
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 7-chloro-8-methoxy-1H-quinoxalin-2-one?

The CAS number of 7-chloro-8-methoxy-1H-quinoxalin-2-one is 347162-21-4.

What are the molecular formula and molecular weight of 7-chloro-8-methoxy-1H-quinoxalin-2-one?

7-chloro-8-methoxy-1H-quinoxalin-2-one has molecular formula C9H7ClN2O2 and molecular weight 210.61700 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-chloro-8-methoxy-1H-quinoxalin-2-one (CAS 347162-21-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1015088-3 (accessed 2026-10-23).

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