正二氢愈创酸中文名称:去甲二氢愈创木酸中文同义词:去甲二氢愈创木酸;4,4'-(2,3-二甲-1,4-丁二基)雙(1,2-苯二酚);降二氫癒創木酸;正二氢愈创酸;4,4'-(2,3-二甲基四亚甲基)二邻苯二酚;去甲二氢愈创木酸,97%;降二羟基愈创木酸;双(3,4-二羟基)-2,3-二甲基丁烷英文名称:Nordihydroguaiareticacid英文同义词:1,2-Benzenediol,4,4'-(2,3-dimethyl-1,4-butanediyl)bis-;1,4-bis(3,4-dihydroxyphenyl)-2,3-dimethyl-butan;2,3-Bis(3,4-dihydroxyphenylmethyl)butane;4,4'-(2,3-Dimethyl-1,4-Butanediyl)bis(pyrocatechol);4,4’-(2,3-dimethyltetramethylene)di-pyrocatecho;beta,gamma-Dimethyl-alpha,delta-bis(3,4-dihydroxyphenyl)butane;Butane,1,4-bis(3,4-dihydroxyphenyl)-2,3-dimethyl-;dihydro-dinorguaiareticaciCAS号:500-38-9分子式:C18H22O4分子量:302.36化学性质白色至灰白色结晶性粉末。熔程183～185℃。难溶于水。稍溶于热水。易溶于乙醇、乙mi、甘油、丙二醇。油脂中约溶解0.5%。***化效果较好，对防霉亦有效。与柠檬酸、抗坏血酸合用有增效作用。用途***化剂。按日本规定，限用于油脂及奶油，***大用量为0.1g/kg。使用时将油脂加热至约115℃。现很少采用。食品级99%白色粉状25kg/纸板桶参考价：161)