7-Bromoquinoxalin-2(1H)-one
7-溴-2(1H)-喹喔啉酮
Also known as: 2(1H)-Quinoxalinone, 7-bromo-, 7-Bromo-1H-quinoxalin-2-one, 7-Bromo-2(1H)-quinoxalinone, 7-Bromoquinoxalin-2(1H)-one, 7-Bromoquinoxalin-2-one, 7-Bromo-1,2-dihydroquinoxalin-2-one
7-Bromoquinoxalin-2(1H)-one (CAS 82031-32-1) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C8H5BrN2O and a molecular weight of 225.042 g/mol. It is also known as 2(1H)-Quinoxalinone, 7-bromo-, 7-Bromo-1H-quinoxalin-2-one and 7-Bromo-2(1H)-quinoxalinone. Key property: a density of 1.8±0.1 g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 82031-32-1
- Jingsj CID
- J-1075645-8
- Molecular Formula
- C8H5BrN2O
- Chinese Name
- 7-溴-2(1H)-喹喔啉酮
- Molecular Weight
- 225.042 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Density | 1.8±0.1 g/cm3 |
|---|
Frequently Asked Questions
What is the CAS number of 7-Bromoquinoxalin-2(1H)-one?
The CAS number of 7-Bromoquinoxalin-2(1H)-one is 82031-32-1.
What are the molecular formula and molecular weight of 7-Bromoquinoxalin-2(1H)-one?
7-Bromoquinoxalin-2(1H)-one has molecular formula C8H5BrN2O and molecular weight 225.042 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "7-Bromoquinoxalin-2(1H)-one (CAS 82031-32-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1075645-8 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.