6,7-Dichloro-3-(trifluoromethyl)quinoxalin-2(1H)-one

6,7-二氯-3-(三氟甲基)喹喔啉-2(1H)-酮

Also known as: 6,7-Dichloro-2-hydroxy-3-(trifluoromethyl)quinoxaline, 6,7-Dichloro-1,2-dihydro-2-oxo-3-(trifluoromethyl)quinoxaline, 6,7-Dichloro-3-(trifluoromethyl)-1H-quinoxalin-2-one, 6,7-Dichloro-3-trifluoromethyl-1H-quinoxalin-2-one, 2(1H)-Quinoxalinone, 6,7-dichloro-3-(trifluoromethyl)-, dichlorotrifluoromethylquinoxalinol

6,7-Dichloro-3-(trifluoromethyl)quinoxalin-2(1H)-one (CAS 477857-25-3) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C9H3Cl2F3N2O and a molecular weight of 283.03400 g/mol. It is also known as 6,7-Dichloro-2-hydroxy-3-(trifluoromethyl)quinoxaline, 6,7-Dichloro-1,2-dihydro-2-oxo-3-(trifluoromethyl)quinoxaline and 6,7-Dichloro-3-(trifluoromethyl)-1H-quinoxalin-2-one. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
477857-25-3
Jingsj CID
J-1314163-9
Molecular Formula
C9H3Cl2F3N2O
Chinese Name
6,7-二氯-3-(三氟甲基)喹喔啉-2(1H)-酮
Molecular Weight
283.03400 g/mol
Category
Ketones
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 6,7-Dichloro-3-(trifluoromethyl)quinoxalin-2(1H)-one?

The CAS number of 6,7-Dichloro-3-(trifluoromethyl)quinoxalin-2(1H)-one is 477857-25-3.

What are the molecular formula and molecular weight of 6,7-Dichloro-3-(trifluoromethyl)quinoxalin-2(1H)-one?

6,7-Dichloro-3-(trifluoromethyl)quinoxalin-2(1H)-one has molecular formula C9H3Cl2F3N2O and molecular weight 283.03400 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "6,7-Dichloro-3-(trifluoromethyl)quinoxalin-2(1H)-one (CAS 477857-25-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1314163-9 (accessed 2026-10-22).

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