2,4,4',6-tetrachlorobiphenyl

2,4,4',6-四氯联苯

Also known as: PCB 75, BZNo 75, 2,4,4',6-Tetrachloro-1,1'-biphenyl, 1,1'-Biphenyl, 2,4,4',6-tetrachloro-, 1,3,5-trichloro-2-(4-chlorophenyl)benzene

CAS No.
32598-12-2
Jingsj CID
J-11230-7
Molecular Formula
C12H6Cl4
Chinese Name
2,4,4',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 Point65ºC
Boiling Point341.8ºC at 760 mmHg
Density1.441 g/cm3
Flash Point159.6ºC

Frequently Asked Questions

What is the CAS number of 2,4,4',6-tetrachlorobiphenyl?

32598-12-2

What are the molecular formula and molecular weight of 2,4,4',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