2-Bromo-1,1,2-trifluoroethyl ethyl ether380-78-931 % similar 2,2,2-Trifluoroethyl formate32042-38-931 % similar Tris(2,2,2-trifluoroethyl)phosphate358-63-431 % similar Fluroxene406-90-631 % similar 1,4-Bis(2,2,2-trifluoroethoxy)benzene66300-61-631 % similar Pentafluoropropane460-73-131 % similar 1-Methyl-2-(1,1,2,2-tetrafluoroethoxy)benzene42145-66-431 % similar