Synonyms: 2-Propenoicacid, 2-methyl-, 2-[ethyl[(heptadecafluorooctyl)sulfonyl]amino]ethyl ester(9CI);Methacrylic acid,2-(N-ethyl-1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptadecafluoro-1-octanesulfonamido)ethylester (6CI);Methacrylic acid, ester withN-ethyl-1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptadecafluoro-N-(2-hydroxyethyl)-1-octanesulfonamide(7CI,8CI);1-Octanesulfonamide,N-ethyl-1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptadecafluoro-N-(2-hydroxyethyl)-,methacrylate (ester) (8CI);2-(N-Ethylperfluorooctanesulfoamido)ethylmethacrylate;Fluorad FX 14;N-Ethylperfluorooctanesulfonamidoethylmethacrylate;N-Ethylperfluorooctylsulfonamidoethyl methacrylate;