2,2',3,3',4,5,5',6,6'-Nonachlorobiphenyl
Also known as: PCB No. 208, BZ No. 208, 2,2',3,3',4,5,5',6,6'-Nonachloro-1,1'-biphenyl, 1,1'-Biphenyl, 2,2',3,3',4,5,5',6,6'-nonachloro-, 1,2,3,4,5-Pentachloro-6-(2,3,5,6-tetrachlorophenyl)benzene
2,2',3,3',4,5,5',6,6'-Nonachlorobiphenyl (CAS 52663-77-1) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C12HCl9 and a molecular weight of 464.21300 g/mol. Key properties include a melting point of 180.5°C, a boiling point of 443.4ºC at 760 mmHg, a density of 1.769 g/cm3 and a flash point of 218.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 52663-77-1
- Jingsj CID
- J-1992873-5
- Molecular Formula
- C12HCl9
- Molecular Weight
- 464.21300 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 180.5°C |
|---|---|
| Boiling Point | 443.4ºC at 760 mmHg |
| Density | 1.769 g/cm3 |
| Flash Point | 218.9ºC |
| Exact Mass | 459.72700 |
| LogP | 9.23420 |
| Refractive Index | 1.643 |
Customs & Trade Information
| HS Code | 2903999090 |
|---|---|
| Summary | 2903999090 halogenated derivatives of aromatic hydrocarbons VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 2,2',3,3',4,5,5',6,6'-Nonachlorobiphenyl?
The CAS number of 2,2',3,3',4,5,5',6,6'-Nonachlorobiphenyl is 52663-77-1.
What are the molecular formula and molecular weight of 2,2',3,3',4,5,5',6,6'-Nonachlorobiphenyl?
2,2',3,3',4,5,5',6,6'-Nonachlorobiphenyl has molecular formula C12HCl9 and molecular weight 464.21300 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',3,3',4,5,5',6,6'-Nonachlorobiphenyl (CAS 52663-77-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1992873-5 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.