119938-07-7 123203-95-2 128809-13-2 140143-15-3 162953-65-3 1996-88-9 2-Propenoic acid, 2-methyl-, 3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-heptadecafluorodecyl ester 203868-08-0 3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-Heptadecafluorodecyl methacrylate EINECS 217-877-2