2,3,3',4,5'-Pentachlorobiphenyl
2,3,3',4,5'-五氯联苯
Also known as: PCB 108, PCB-108, 1,2,3-Trichloro-4-(3,5-dichlorophenyl)benzene, 2,3,4,3',5'-Pentachlorobiphenyl
2,3,3',4,5'-Pentachlorobiphenyl (CAS 70362-41-3) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C12H5Cl5 and a molecular weight of 326.43300 g/mol. It is also known as PCB 108, PCB-108 and 1,2,3-Trichloro-4-(3,5-dichlorophenyl)benzene. Key properties include a melting point of 95.86°C (estimate), a boiling point of 393.3ºC at 760 mmHg, a density of 1.522 g/cm3 and a flash point of 194.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 70362-41-3
- Jingsj CID
- J-977717-8
- Molecular Formula
- C12H5Cl5
- Chinese Name
- 2,3,3',4,5'-五氯联苯
- Molecular Weight
- 326.43300 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 95.86°C (estimate) |
|---|---|
| Boiling Point | 393.3ºC at 760 mmHg |
| Density | 1.522 g/cm3 |
| Flash Point | 194.3ºC |
Frequently Asked Questions
What is the CAS number of 2,3,3',4,5'-Pentachlorobiphenyl?
The CAS number of 2,3,3',4,5'-Pentachlorobiphenyl is 70362-41-3.
What are the molecular formula and molecular weight of 2,3,3',4,5'-Pentachlorobiphenyl?
2,3,3',4,5'-Pentachlorobiphenyl has molecular formula C12H5Cl5 and molecular weight 326.43300 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2,3,3',4,5'-Pentachlorobiphenyl (CAS 70362-41-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-977717-8 (accessed 2026-10-26).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.