Rel-(2R,5S)-2,5-Dihydroxy-1,4-dioxane-2,5-dimethanol62147-49-330 % similar Trichloroethyl alcohol115-20-830 % similar 2,2,3,3-Tetrafluoro-1,4-butanediol425-61-630 % similar 2,2-Difluoropropane-1,3-diol428-63-730 % similar Tribromoethanol75-80-930 % similar 2,2,2-Trifluoroethanol75-89-830 % similar Tris77-86-130 % similar