Synonyms: 2-propenoicacid,2-methyl-,1,2,3-propanetriylester;GLYCERYL TRIMETHACRYLATE;glycerol trimethacrylate;1,2,3-Tris(methacryloyloxy)propane;Glycerin trismethacrylate;Trimethacrylic acid propane-1,2,3-triyl ester;Trismethacrylic acid 1,2,3-propanetriyl ester;Methacrylic acid, 1,2,3-propanetriyl ester