Synonyms: 2,4-DIBROMO-5-CHLOROOCTAFLUOROHEXANONITRILE;2,4-DIBROMO-5-CHLOROOCTAFLUOROPENTANONITRILE;2,4-Dibromo-5-chloro-2,3,3,4,5,6,6,6-octafluorohexanonitrile;2,4-DIBROMO-5-CHLOROOCTAFLUOROHEXANONITRILE, 97% MIN.;3,5-DIBROMO-6-CHLOROOCTAFLUOROHEXANONITRILE