Accessed:

2,3,4′,5-PCB

Molecular formula:	C12H6Cl4
Average mass:	291.980
Monoisotopic mass:	289.922361
ChemSpider ID:	47912

Structural identifiers

Names

Names and synonyms

Verified

1,1′-Biphenyl, 2,3,4′,5-tetrachloro-

[ACD/Index Name]

2,3,4′,5-PCB

2,3,4′,5-Tetrachlorbiphenyl

[German]

[ACD/IUPAC Name]

2,3,4′,5-Tetrachloro-1,1′-biphenyl

2,3,4′,5-Tetrachlorobiphenyl

[ACD/IUPAC Name]

2,3,4′,5-Tétrachlorobiphényle

[French]

[ACD/IUPAC Name]

74472-34-7

[RN]

Unverified

,5-Tetrachlorobiphenyl

1,1′-Biphenyl, 2,3,4,4′-tetrachloro-

[ACD/Index Name]

1,2,3-trichloro-4-(4-chlorophenyl)benzene

1,2,5-trichloro-3-(4-chlorophenyl)benzene

2,3,4,4′-Tetrachloro-1,1′-biphenyl

2,3,4,4′-Tetrachlorobiphenyl

[ACD/IUPAC Name]

2,3,4′

26914-33-0

[RN]

33025-41-1

[RN]

biphenyl, 2,3,4′,5-tetrachloro-

PCB No 63

PCB No. 63

Database IDs