| Synonym | Benzidine, 2,2',3,3',5,5',6,6'-octafluoro-, Octafluorobenzidine, 2,2',3,3',5,5',6,6'-Octafluorobenzidine, 4,4'-Biphenyldiamine, 2,2',3,3',5,5',6,6'-octafluoro-, 4,4'-Diaminooctafluorodiphenyl, 4,4'-Diaminooctafluorobiphenyl, Benzidine, octafluoro-, 2,2',3,3',5,5',6,6'-Octafluoro[1,1'-biphenyl]-4,4'-diamine, octafluoro-4,4'-biphenylenediamine, 2,2',3,3',5,5',6,6'-OCTAFLUORO-4,4'-BIBENZENAMINE, 4,4'-DIAMINOOCTAFLUOROBIPHENYL, [1,1'-Biphenyl]-4,4'-diamine, 2,2',3,3',5,5',6,6'-octafluoro-, 1โ-biphenyl]-4,4โ-diamine,2,2โ,3,3โ,5,5โ,6,6โ-octafluoro-[, 2,2',3,3',5,5',6,6'-Octafluoro[1,1'-biphenyl]-4,4'-diamine, 2,2',3,3',5,5',6,6'-Octafluorobenzidine, 4,4'-Biphenyldiamine, 2,2',3,3',5,5',6,6'-octafluoro-, 4,4'-Diaminooctafluorodiphenyl, 4,4'-DIAMINOOCTAFLUOROBIPHENYL, 2,2',3,3',5,5',6,6'-Octafluorobenzidine, 4,4'-Biphenyldiamine, 2,2',3,3',5,5',6,6'-octafluoro-, 4,4'-Diaminoctafluorobiphenyl, 4,4'-Diaminooctafluorodiphenyl, AI3-52506, EINECS 213-861-4, NSC 88339, Octafluorobenzidine, (1,1'-Biphenyl)-4,4'-diamine, 2,2',3,3',5,5',6,6'-octafluoro-, Benzidine, 2,2',3,3',5,5',6,6'-octafluoro- (8CI), Octafluoro-4,4'-biphenylenediamine |