2,2',4,5-Tetrachlorobiphenyl
Also known as: PCB-48, BZNO 48, PCB NO 48, 1,2,4-trichloro-5-(2-chlorophenyl)benzene, PCB No. 48 10 μg/mL in Isooctane
2,2',4,5-Tetrachlorobiphenyl (CAS 70362-47-9) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C12H6Cl4 and a molecular weight of 291.98800 g/mol. Key properties include a melting point of 65.9°C, a boiling point of 344.8ºC at 760mmHg, a density of 1.441g/cm3 and a flash point of 161.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 70362-47-9
- Jingsj CID
- J-1345608-1
- Molecular Formula
- C12H6Cl4
- Molecular Weight
- 291.98800 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 65.9°C |
|---|---|
| Boiling Point | 344.8ºC at 760mmHg |
| Density | 1.441g/cm3 |
| Flash Point | 161.9ºC |
| Exact Mass | 289.92200 |
| LogP | 5.96720 |
| Refractive Index | 1.612 |
Frequently Asked Questions
What is the CAS number of 2,2',4,5-Tetrachlorobiphenyl?
The CAS number of 2,2',4,5-Tetrachlorobiphenyl is 70362-47-9.
What are the molecular formula and molecular weight of 2,2',4,5-Tetrachlorobiphenyl?
2,2',4,5-Tetrachlorobiphenyl has molecular formula C12H6Cl4 and molecular weight 291.98800 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. "2,2',4,5-Tetrachlorobiphenyl (CAS 70362-47-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1345608-1 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.