5-bromo-3H-1,3-benzoxazol-2-one
5-溴-2(3H)-苯并噁唑酮
Also known as: 5-bromo-2-benzoxazolinone, 5-bromo-2(3H)-benzoxazolone, 5-bromobenzo[d]oxazol-2(3H)-one, 5-bromo-1,3-benzoxazol-2(3H)-one, 5-bromo-3H-benzoxazol-2-one, 2-BENZOXAZOLINONE, 5-BROMO-, 5-Brom-3H-benzoxazol-2-on, 5-bromo-3-hydro-3H-benzooxazol-2-one
5-bromo-3H-1,3-benzoxazol-2-one (CAS 14733-73-4) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C7H4BrNO2 and a molecular weight of 214.01600 g/mol. It is also known as 5-bromo-2-benzoxazolinone, 5-bromo-2(3H)-benzoxazolone and 5-bromobenzo[d]oxazol-2(3H)-one. Key property: a melting point of 217 °C. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 14733-73-4
- Jingsj CID
- J-1513345-2
- Molecular Formula
- C7H4BrNO2
- Chinese Name
- 5-溴-2(3H)-苯并噁唑酮
- Molecular Weight
- 214.01600 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 217 °C |
|---|
GHS Safety & Compliance
Frequently Asked Questions
What is the CAS number of 5-bromo-3H-1,3-benzoxazol-2-one?
The CAS number of 5-bromo-3H-1,3-benzoxazol-2-one is 14733-73-4.
What are the molecular formula and molecular weight of 5-bromo-3H-1,3-benzoxazol-2-one?
5-bromo-3H-1,3-benzoxazol-2-one has molecular formula C7H4BrNO2 and molecular weight 214.01600 g/mol.
Is 5-bromo-3H-1,3-benzoxazol-2-one hazardous?
5-bromo-3H-1,3-benzoxazol-2-one has GHS signal word Warning.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "5-bromo-3H-1,3-benzoxazol-2-one (CAS 14733-73-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1513345-2 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.