2,5-Dibromobiphenyl
Also known as: 1,1'-Biphenyl, 2,5-dibromo-, 1,4-dibromo-2-phenylbenzene, 2,5-Dibromo-1,1'-biphenyl, 2,5-Dibromobiphenyl (BB-9), PBB 9, PBB NO 9
2,5-Dibromobiphenyl (CAS 57422-77-2) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C12H8Br2 and a molecular weight of 312.000 g/mol. Key properties include a boiling point of 332.0±22.0 °C at 760 mmHg, a density of 1.7±0.1 g/cm3 and a flash point of 179.4±21.6 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 57422-77-2
- Jingsj CID
- J-1308785-9
- Molecular Formula
- C12H8Br2
- Molecular Weight
- 312.000 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 332.0±22.0 °C at 760 mmHg |
|---|---|
| Density | 1.7±0.1 g/cm3 |
| Flash Point | 179.4±21.6 °C |
| Exact Mass | 309.899261 |
| LogP | 5.25 |
| Vapor Pressure | 0.0±0.7 mmHg at 25°C |
| Refractive Index | 1.626 |
Frequently Asked Questions
What is the CAS number of 2,5-Dibromobiphenyl?
The CAS number of 2,5-Dibromobiphenyl is 57422-77-2.
What are the molecular formula and molecular weight of 2,5-Dibromobiphenyl?
2,5-Dibromobiphenyl has molecular formula C12H8Br2 and molecular weight 312.000 g/mol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2,5-Dibromobiphenyl (CAS 57422-77-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1308785-9 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.