1,1,2-Trifluoroethane430-66-0100 % similar 2-Bromo-1,1-difluoroethane359-07-935 % similar 2,2-Difluoroethylamine430-67-135 % similar 1,3-Difluoro-2-propanol453-13-435 % similar 1,1-Difluoro-2-iodoethane598-39-035 % similar Pentafluoropropane460-73-132 % similar Epifluorohydrin503-09-332 % similar