2-(4-Bromophenyl)-5-phenyl-1,3,4-oxadiazole
Also known as: 2-Phenyl-5-(4-bromophenyl)-1,3,4-oxadiazole, 1,3,4-Oxadiazole, 2-(4-bromophenyl)-5-phenyl-, 5-(4-bromophenyl)-2-phenyl-1,3,4-oxadiazole, 2-(4-bromophenyl)-5-phenyl-1,3,4-oxadiazole, (4-bromophenyl)-phenyl-[1,3,4]oxadiazole, JRH-08401
2-(4-Bromophenyl)-5-phenyl-1,3,4-oxadiazole (CAS 21510-43-0) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C14H9BrN2O and a molecular weight of 301.13800 g/mol. Key properties include a melting point of 167-171ºC(lit.), a boiling point of 418.7ºC at 760mmHg, a density of 1.465g/cm3 and a flash point of 207ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 21510-43-0
- Jingsj CID
- J-17783-3
- Molecular Formula
- C14H9BrN2O
- Molecular Weight
- 301.13800 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 167-171ºC(lit.) |
|---|---|
| Boiling Point | 418.7ºC at 760mmHg |
| Density | 1.465g/cm3 |
| Flash Point | 207ºC |
| Exact Mass | 299.99000 |
| PSA | 38.92000 |
| LogP | 4.16610 |
| Vapor Pressure | 7.84E-07mmHg at 25°C |
| Refractive Index | 1.614 |
Customs & Trade Information
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. 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 2-(4-Bromophenyl)-5-phenyl-1,3,4-oxadiazole?
The CAS number of 2-(4-Bromophenyl)-5-phenyl-1,3,4-oxadiazole is 21510-43-0.
What are the molecular formula and molecular weight of 2-(4-Bromophenyl)-5-phenyl-1,3,4-oxadiazole?
2-(4-Bromophenyl)-5-phenyl-1,3,4-oxadiazole has molecular formula C14H9BrN2O and molecular weight 301.13800 g/mol.
What are the upstream and downstream products of 2-(4-Bromophenyl)-5-phenyl-1,3,4-oxadiazole?
For 2-(4-Bromophenyl)-5-phenyl-1,3,4-oxadiazole, Upstream Products: Benzohydrazide, 4-Bromobenzaldehyde, 2-phenyl-1,3,4-oxadiazole.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-(4-Bromophenyl)-5-phenyl-1,3,4-oxadiazole (CAS 21510-43-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-17783-3 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.