Trolox (6-hydroxy-2,5,7,8-tetramethylchroman-2-carboxylic acid) is a water-soluble analog of vitamin E sold by Hoffman-LaRoche. It is an antioxidant like vitamin E and it is used in biological or biochemical applications to reduce oxidative stress or damage.

CAS：53188-07-1
中文别名：奎诺丙烯酸二甲酯;6-羟基-2,5,7,8-四甲基苯并二氢吡喃-2-甲酸;6-羟基-2,5,7,8-四甲基苯并二氢吡喃-2-羧酸;水溶性维生素E;
英文别名：6-HYDROXY-2,5,7,8-TETRAMETHYLCHROMAN-2-CARBOXYLIC ACID;6-Hydroxy-2,5,7,8-Tetramethylchroman-2-Carboxylic Acid;6-Hydroxy-2,5,7,8-tetramethylchroman-2-carboxylic Acid;
分子式：C14H18O4
分子量：250.29
精确质量：250.121
Psa：66.76
Logp：2.4857

MDL号：MFCD00006846

外观与性状：白色至米色结晶粉末
密度：1.219g/cm3
沸点：450.3ºC at 760mmHg
熔点：187-189ºC(lit.)
闪点：171ºC
储存条件：0-6ºC

安全说明：S26; S36
危险类别码：R36/37/38
海关编码：2932999099
危险品标志：Xi