1,2,3,4,5-pentachloro-6-(2,4,5-trichlorophenyl)benzene

Molecular Formula: C12H2Cl8


InChI: InChI=1/C12H2Cl8/c13-4-2-6(15)5(14)1-3(4)7-8(16)10(18)12(20)11(19)9(7)17/h1-2H

InChIKey: InChIKey=DCPDZFRGNJDWPP-UHFFFAOYAA
SMILES: C1=C(C(=CC(=C1Cl)Cl)Cl)C2=C(C(=C(C(=C2Cl)Cl)Cl)Cl)Cl

Names:
    PCB 203
    1,1'-Biphenyl, 2,2',3,4,4',5,5',6-Octachloro-
    1,2,3,4,5-pentachloro-6-(2,4,5-trichlorophenyl)benzene
    2,2',3,4,4',5,5',6-OCTACHLOROBIPHENYL
    2,2',3,4,4',5,5',6-Octachloro-1,1'-biphenyl
    52663-76-0

Registries:
    PubChem CID 40483
    PubChem ID 181334