2,3-Dichloro-1,1,1,2,3,4,4,4-octafluorobutane355-20-4100 % similar 2,2,3-Trichloro-1,1,1,3,4,4,4-heptafluorobutane335-44-465 % similar 1,2-Dichlorohexafluorocyclobutane356-18-350 % similar 1,1,1-Trichloro-2,2,2-trifluoroethane354-58-544 % similar 2,2,3,3-Tetrachloro-1,1,1,4,4,4-hexafluorobutane375-34-844 % similar Chloropentafluoroethane76-15-341 % similar Hexafluoroethane76-16-438 % similar 1,1,2-Trichloro-2,3,3-trifluorocyclobutane697-17-636 % similar 1-Chloro-1,1,2,2,3,3,4,4,4-nonafluorobutane558-89-433 % similar Perfluorobutane355-25-931 % similar Trichlorofluoromethane75-69-431 % similar Dichlorodifluoromethane75-71-831 % similar Chlorotrifluoromethane75-72-931 % similar Tetrachloro-1,2-difluoroethane76-12-031 % similar 1,2-Dichlorotetrafluoroethane76-14-231 % similar Octafluoropropane76-19-731 % similar