Synonyms: 2-Propenoic acid,2-methyl-, 2,2-dimethyl-1-(1-methylethyl)-1,3-propanediyl ester (9CI);Methacrylic acid, 1-isopropyl-2,2-dimethyltrimethylene ester (8CI);1,3-Pentanediol, 2,2,4-trimethyl-, dimethacrylate (8CI);2,2,4-Trimethyl-1,3-pentanediol dimethacrylate