中文名称: |
色甘酸二乙酯 |
英文名称: |
Diethyl Cromoglycate |
英文别名: |
Cromophene; 4H-1-Benzopyran-2-carboxylic, 5,5'-((2-hydroxytrimethylene)dioxy)bis(4-oxo-, diethyl ester; BRN 1337752; Cromoglycic acid diethyl ester; 4H-1-Benzopyran-2-carboxylic acid, 5,5'-((2-hydroxy-1,3-propanediyl)bis(oxy))bis(4-oxo-, diethyl ester; diethyl 5,5'-[(2-hydroxypropane-1,3-diyl)bis(oxy)]bis(4-oxo-4H-chromene-2-carboxylate); Diethyl Chromoglycate; Diethylchromoglycate |
CAS号: |
16150-45-1 |
分子式: |
C27H24O11 |
分子量: |
524.4729 |
InChI: |
InChI=1/C27H24O11/c1-3-33-26(31)22-11-16(29)24-18(7-5-9-20(24)37-22)35-13-15(28)14-36-19-8-6-10-21-25(19)17(30)12-23(38-21)27(32)34-4-2/h5-12,15,28H,3-4,13-14H2,1-2H3 |
分子结构: |
|
密度: |
1.408g/cm3 |
沸点: |
715.2°C at 760 mmHg |
闪点: |
239°C |
蒸汽压: |
1.82E-21mmHg at 25°C |