2,2,3,3,4,4-Hexafluoropentanedioyl dichloride678-77-3100 % similar Heptafluorobutyryl chloride375-16-677 % similar 2,2,3,3-Tetrafluorobutanedioyl dichloride356-15-074 % similar Perfluorooctanoyl chloride335-64-871 % similar 2,2,3,3,4,4,5,5-Octafluoropentanoyl chloride376-71-663 % similar 2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9-Hexadecafluorononanoyl chloride423-95-059 % similar Trifluoroacetyl chloride354-32-550 % similar 1,2-Dichloro-3,3,4,4,5,5-hexafluorocyclopentene706-79-650 % similar 2-Chloro-2,2-difluoroacetyl chloride354-24-548 % similar 3,3,4,4,5,5-Hexafluorodihydro-2H-pyran-2,6(3H)-dione376-68-144 % similar Hexafluoroglutaric acid376-73-844 % similar Bromodifluoroacetyl chloride3832-48-244 % similar 1,2-Dichloro-3,3,4,4,5,5,6,6-octafluorocyclohexene336-19-643 % similar Perfluorocyclopentene559-40-039 % similar Trichloroacetyl chloride76-02-839 % similar 2,2,3,3,4,4,5,5-Octafluorohexanedioic acid336-08-338 % similar Pivaloyl chloride3282-30-238 % similar 1,5-Diethyl 2,2,3,3,4,4-hexafluoropentanedioate424-40-835 % similar Heptafluorobutyric anhydride336-59-434 % similar 3,3,4,4,5,5,5-Heptafluoro-2-pentanone355-17-934 % similar