5-Bromo-2-ethylbenzo[d]oxazole
5-溴-2-乙基苯并噁唑
Also known as: 5-bromo-2-ethyl-1,3-benzoxazole, 5-bromo-2-ethylbenzoxazole, benzoxazole, 5-bromo-2-ethyl-
5-Bromo-2-ethylbenzo[d]oxazole (CAS 938458-80-1) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C9H8BrNO and a molecular weight of 226.07000 g/mol. It is also known as 5-bromo-2-ethyl-1,3-benzoxazole, 5-bromo-2-ethylbenzoxazole and benzoxazole, 5-bromo-2-ethyl-. Key properties include a melting point of 64-66ºC, a boiling point of 277.9ºC at 760 mmHg, a density of 1.521g/cm3 and a flash point of 121.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 938458-80-1
- Jingsj CID
- J-1177927-4
- Molecular Formula
- C9H8BrNO
- Chinese Name
- 5-溴-2-乙基苯并噁唑
- Molecular Weight
- 226.07000 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 64-66ºC |
|---|---|
| Boiling Point | 277.9ºC at 760 mmHg |
| Density | 1.521g/cm3 |
| Flash Point | 121.9ºC |
Frequently Asked Questions
What is the CAS number of 5-Bromo-2-ethylbenzo[d]oxazole?
The CAS number of 5-Bromo-2-ethylbenzo[d]oxazole is 938458-80-1.
What are the molecular formula and molecular weight of 5-Bromo-2-ethylbenzo[d]oxazole?
5-Bromo-2-ethylbenzo[d]oxazole has molecular formula C9H8BrNO and molecular weight 226.07000 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "5-Bromo-2-ethylbenzo[d]oxazole (CAS 938458-80-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1177927-4 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.