CAS号: 53151-63-6 英文名称: Bismethacrylic acid 2-hydroxymethyl-2-methyl-1,3-propanediyl ester 英文同义词: Trimethylolethane dimethacrylate;Trimethylolethane bismethacrylate;Bismethacrylic acid 2-hydroxymethyl-2-methyl-1,3-propanediyl ester;Dimethacrylic acid 2-(hydroxymethyl)-2-methyl-1,3-propanediyl ester;2-Propenoic acid, 2-methyl-, 1,1'-[2-(hydroxymethyl)-2-methyl-1,3-propanediyl] ester 中文名称: 中文同义词: 分子式: C13H20O5 分子量: 256.29 沸点 : 372.0±32.0 °C(Predicted) 密度 : 1.079±0.06 g/cm3(Predicted) 酸度系数(pKa): 14.15±0.10(Predicted)