英文别名4-(3,4-dichlorophenyl)benzaldehyde; 3',4'-Dichloro[1,1'-biphenyl]-4-carbaldehyde; 3',4'-DICHLOROBIPHENYL-4-CARBALDEHYDE; [1,1'-BIPHENYL]-4-CARBOXALDEHYDE, 3',4'-DICHLORO-; 3',4'-Dichloro-4-formylbiphenyl; 3',4'-Dichloro-[1,1'-biphenyl]-4-carboxaldehyde; 3',4'-Dichloro[1,1'-biphenyl]-4-carboxaldehyde 
