Synonyms: [2-(methacryloyloxy)ethyl]dimethylammonium acetate;2-Propenoic acid, 2-methyl-, 2-(dimethylamino)ethyl ester, acetate 2-propenoic acid, 2-methyl-, 2-(dimethylamino)ethylester, acetate 2-Propenoic acid,2-methyl-,2-(dimethylamino)ethyl ester,acetate