8-bromo-1H-quinoxalin-2-one

Also known as: 8-bromoquinoxalin-2(1H)-one, 8-bromo-1H-quinoxaline-2-one

8-bromo-1H-quinoxalin-2-one (CAS 1092563-82-0) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C8H5BrN2O and a molecular weight of 225.04200 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1092563-82-0
Jingsj CID: J-1440226-7
Molecular Formula: C₈H₅BrN₂O
Molecular Weight: 225.04200 g/mol
Category: Ketones
Last updated: 8/21/2026

Request MSDS / TDS

No offers for this compound yet.

Request a quote

Physicochemical Properties

Exact Mass	223.95900
PSA	45.75000
LogP	1.68560

Customs & Trade Information

HS Code	2933990090
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Frequently Asked Questions

What is the CAS number of 8-bromo-1H-quinoxalin-2-one?

The CAS number of 8-bromo-1H-quinoxalin-2-one is 1092563-82-0.

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

8-bromo-1H-quinoxalin-2-one has molecular formula C8H5BrN2O and molecular weight 225.04200 g/mol.

What are the upstream and downstream products of 8-bromo-1H-quinoxalin-2-one?

For 8-bromo-1H-quinoxalin-2-one, Downstream Products: 8-bromo-2-chloroquinoxaline.

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

Last updated: 8/21/2026

How to cite: Jingsj. "8-bromo-1H-quinoxalin-2-one (CAS 1092563-82-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1440226-7 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.