FB2026_02 , released June 18, 2026
Chemical: 2,2',5,5'-tetrachlorobiphenyl
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General Information
Name
2,2',5,5'-tetrachlorobiphenyl
FlyBase ID
FBch0001570
ChEBI Name
2,2',5,5'-tetrachlorobiphenyl
ChEBI ID
CHEBI:34206
PubChem Name
2,2',5,5'-Tetrachlorobiphenyl
PubChem ID
CID:37248
Chemical Structure
Chemical structure of 2,2',5,5'-tetrachlorobiphenyl
2,2',5,5'-tetrachlorobiphenyl
InChIKey

HCWZEPKLWVAEOV-UHFFFAOYSA-N

Definition (ChEBI)

A tetrachlorobiphenyl that is biphenyl in which the hydrogens at the 2 and 5 position of each benzene ring are replaced by chlorines.

Roles Classification (ChEBI)
Comment
Synonyms and Secondary IDs (21)
Synonyms
1,1'-Biphenyl, 2,2',5,5'-tetrachloro-
(PubChem, 2019-)
1,1'-biphenyl, 2,2',5,5'-tetrachloro-
(PubChem, 2019-)
1,4-dichloro-2-(2,5-dichlorophenyl)benzene
(PubChem, 2019-)
2,2',5,5'-TCB
(ChEBI, 2019-, PubChem, 2019-)
2,2',5,5'-TETRACHLOROBIPHENYL
(PubChem, 2019-)
2,2',5,5'-Tetrachloro-1,1'-biphenyl
(PubChem, 2019-)
2,2',5,5'-Tetrachlorobiphenyl
(ChEBI, 2019-)
2,2',5,5'-tcb
(PubChem, 2019-)
2,2',5,5'-tetrachloro-1,1'-biphenyl
(ChEBI, 2019-, PubChem, 2019-)
2,2',5,5'-tetrachlorobiphenyl
(ChEBI, 2019-, PubChem, 2019-)
2,3',5,6'-Tetrachlorobiphenyl
(PubChem, 2019-)
2,3',5,6'-tetrachlorobiphenyl
(ChEBI, 2019-, PubChem, 2019-)
2,5,2',5'-Tetrachlorobiphenyl
(PubChem, 2019-)
2,5,2',5'-tetrachlorobiphenyl
(ChEBI, 2019-, PubChem, 2019-)
35693-99-3
(PubChem, 2019-)
PCB 52
(Idda et al., 2020, ChEBI, 2019-, PubChem, 2019-)
PCB-52
(PubChem, 2019-)
PubChem:37248
(PubChem, 2019-)
pcb 52
(PubChem, 2019-)
pcb-52
(PubChem, 2019-)
pubchem:37248
(PubChem, 2019-)
Secondary FlyBase IDs
    References (3)