2,2',3,6'-Tetrachlorobiphenyl

2,2',3,6'-四氯联苯

Also known as: PCB 46, 2,2',3,6'-Tetrachloro-1,1'-biphenyl, 1,2-dichloro-3-(2,6-dichlorophenyl)benzene

CAS No.
41464-47-5
Jingsj CID
J-1344074-3
Molecular Formula
C12H6Cl4
Chinese Name
2,2',3,6'-四氯联苯
Molecular Weight
291.98800 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Melting Point106.53°C (estimate)
Boiling Point331.7ºC at 760 mmHg
Density1.441g/cm3
Flash Point152.1ºC

Frequently Asked Questions

What is the CAS number of 2,2',3,6'-Tetrachlorobiphenyl?

41464-47-5

What are the molecular formula and molecular weight of 2,2',3,6'-Tetrachlorobiphenyl?

C12H6Cl4, molecular weight 291.98800 g/mol

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026