Synonyms: 2-Propenoicacid, 2-methyl-, 1,4-butanediyl ester (9CI); Methacrylic acid, tetramethyleneester (6CI,7CI,8CI); 1,4-Butanediol, dimethacrylate (8CI); 1,4-Butylenedimethacrylate; 1,4-Butylene glycol dimethacrylate; 1,4-Tetramethylenedimethacrylate; BDDMA; BDMA; Butanediol dimethacrylate; DMM 4; Light Ester1.4BG; Mhoromer MFM 405; NK Ester BD; Oligotetramethylene glycoldimethacrylate; SR 214; SR 214B; SR 214E; Sartomer 214; Tetramethylenedimethacrylate; Tetramethylene glycol dimethacrylate; Tetramethylenemethacrylate