SMILES: C1=CC(=CC=C1C2=C(C(=C(C=C2)Cl)Cl)Cl)Cl
Description: The molecule is a tetrachlorobiphenyl in which the chlorines are positions at positions 2, 3, 4, and 4'. It is a tetrachlorobiphenyl, a trichlorobenzene and a member of monochlorobenzenes.