2-Bromo-5-phenyl-1,3,4-oxadiazole
2-溴-5-苯基-1,3,4-噁二唑
Also known as: 1,3,4-Oxadiazole, 2-bromo-5-phenyl-, 2-BROMO-5-PHENYL-1,3,4-OXADIAZOLE, 2-Brom-5-phenyl-1,3,4-oxadiazol, 2-bromo-5-phenyl-[1,3,4]oxadiazole, 2-phenyl-5-bromo-1,3,4-oxadiazole
2-Bromo-5-phenyl-1,3,4-oxadiazole (CAS 51039-53-3) is a compound in the Aromatic Hydrocarbons 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 1,3,4-Oxadiazole, 2-bromo-5-phenyl-, 2-BROMO-5-PHENYL-1,3,4-OXADIAZOLE and 2-Brom-5-phenyl-1,3,4-oxadiazol. Key properties include a boiling point of 318.8±25.0 °C at 760 mmHg, a density of 1.6±0.1 g/cm3 and a flash point of 146.6±23.2 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 51039-53-3
- Jingsj CID
- J-858074-2
- Molecular Formula
- C8H5BrN2O
- Chinese Name
- 2-溴-5-苯基-1,3,4-噁二唑
- Molecular Weight
- 225.042 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 318.8±25.0 °C at 760 mmHg |
|---|---|
| Density | 1.6±0.1 g/cm3 |
| Flash Point | 146.6±23.2 °C |
Frequently Asked Questions
What is the CAS number of 2-Bromo-5-phenyl-1,3,4-oxadiazole?
The CAS number of 2-Bromo-5-phenyl-1,3,4-oxadiazole is 51039-53-3.
What are the molecular formula and molecular weight of 2-Bromo-5-phenyl-1,3,4-oxadiazole?
2-Bromo-5-phenyl-1,3,4-oxadiazole 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. "2-Bromo-5-phenyl-1,3,4-oxadiazole (CAS 51039-53-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-858074-2 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.