2,3',5,5'-Tetrachlorobiphenyl
2,3',5,5'-四氯联苯
Also known as: PCB 72, 1,1'-Biphenyl,2,3',5,5'-tetra, 1,3-dichloro-5-(2,5-dichlorophenyl)benzene, BZNO 72
2,3',5,5'-Tetrachlorobiphenyl (CAS 41464-42-0) 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. It is also known as PCB 72, 1,1'-Biphenyl,2,3',5,5'-tetra and 1,3-dichloro-5-(2,5-dichlorophenyl)benzene. Key properties include a melting point of 106.53°C (estimate), a boiling point of 363.5ºC at 760 mmHg, a density of 1.441 g/cm3 and a flash point of 175.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 41464-42-0
- Jingsj CID
- J-1430020-0
- Molecular Formula
- C12H6Cl4
- Chinese Name
- 2,3',5,5'-四氯联苯
- 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 | 106.53°C (estimate) |
|---|---|
| Boiling Point | 363.5ºC at 760 mmHg |
| Density | 1.441 g/cm3 |
| Flash Point | 175.7ºC |
Frequently Asked Questions
What is the CAS number of 2,3',5,5'-Tetrachlorobiphenyl?
The CAS number of 2,3',5,5'-Tetrachlorobiphenyl is 41464-42-0.
What are the molecular formula and molecular weight of 2,3',5,5'-Tetrachlorobiphenyl?
2,3',5,5'-Tetrachlorobiphenyl has molecular formula C12H6Cl4 and molecular weight 291.98800 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2,3',5,5'-Tetrachlorobiphenyl (CAS 41464-42-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1430020-0 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.