产品名称

色甘酸

CAS NO

16110-51-3

中文别名

Cromoglycic acid; 5,5'-(2-Hydroxytrimethylenedioxy)bis(4-oxochromene-2-carboxylic acid); 1,3-Bis(2-carboxychromon-5-yloxy)-2-hydroxypropane

英文名称

4H-1-Benzopyran-2-carboxylicacid, 5,5'-[(2-hydroxy-1,3-propanediyl)bis(oxy)]bis[4-oxo-

英文别名

4H-1-Benzopyran-2-carboxylicacid, 5,5'-[(2-hydroxytrimethylene)dioxy]bis[4-oxo- (8CI);1,3-Bis(2-carboxychromon-5-yloxy)-2-hydroxypropane;1,3-Bis(2-carboxychromon-5-yloxy)propan-2-ol;1,3-Bis(2-carboxychromone-7-yloxy)-2-hydroxypropane;1,3-Di(2-carboxy-4-oxochromen-5-yloxy)propan-2-ol;5,5'-(2-Hydroxy-1,3-propanediyldioxy)bis(4-oxo-4H-1-benzopyran-2-carboxylicacid); 5,5'-(2-Hydroxytrimethylenedioxy)bis(4-oxochromene-2-carboxylic acid);5,5'-(2-Hydroxytrimethylenedioxy)bis[4-oxo-4H-1-benzopyran-2-carboxylic acid];Cromoglicic acid; Cromoglycic acid; Cromolyn; Duracroman

分子式

C₂₃H₁₆O₁₁

分子量

468.37

EINECS

240-279-8

熔点

241-242°C

沸点

752.3 °C at 760 mmHg

毒性