3,3,4,4,5,5-Hexafluorodihydro-2H-pyran-2,6(3H)-dione376-68-1100 % similar Heptafluorobutyric anhydride336-59-477 % similar 3,3,4,4-Tetrafluorodihydro-2,5-furandione699-30-974 % similar Pentafluoropropionic anhydride356-42-364 % similar 1,5-Diethyl 2,2,3,3,4,4-hexafluoropentanedioate424-40-856 % similar Methyl 2,2,3,3,4,4,4-heptafluorobutanoate356-24-150 % similar Trifluoroacetic anhydride407-25-050 % similar Methyl perfluorotetradecanoate203302-99-247 % similar Methyl 2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-nonadecafluorodecanoate307-79-947 % similar Methyl perfluorooctanoate376-27-247 % similar Ethyl 2,2,3,3,4,4,4-heptafluorobutanoate356-27-445 % similar Chlorodifluoroacetic anhydride2834-23-344 % similar Hexafluoroglutaric acid376-73-844 % similar 2,2,3,3,4,4-Hexafluoropentanedioyl dichloride678-77-344 % similar Ethyl 2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,9-heptadecafluorononanoate30377-52-742 % similar Ethyl 2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-pentadecafluorooctanoate3108-24-542 % similar Ethyl 2,2,3,3,4,4,5,5,6,6,7,7,7-tridecafluoroheptanoate41430-70-042 % similar Butyl 2,2,3,3,4,4,4-heptafluorobutanoate1559-07-540 % similar 1,4-Diethyl 2,2,3,3-tetrafluorobutanedioate377-71-939 % similar Methyl 2,2,3,3,3-pentafluoropropanoate378-75-639 % similar