果糖二丙酮
CAS号：20880-92-6

中文同义词:2,3:4,5-双-O-(1-甲基亚乙基)-b-D-吡喃果糖;双丙酮-β-D-果糖;果糖二丙酮99%;2,3:4,5-二-O-异亚丙基-Β-D-吡喃果糖;托吡酯相关物质A;果糖二丙酮;双丙酮果糖;托吡酯相关化合物A

英文同义词:1,2,4,5-DI-O-ISOPROPYLIDENE-BETA-D-FRUCTOPYRANOSE;

1,2:4,5-DI-O-ISOPROPYLIDENE-BETA-D-FRUCTOPYRANOSE;

2,3:4,5-BIS-O-(1,2METHYLETHYLIDENE)-BETA-D-FRUCTOPYRANOSE;

2,3:4,5-Di-O-isopropylidene-b-D-fructopyranose;

2,3,4,5-DI-O-ISOPROPYLIDENE-BETA-D-FRUCTOPYRANOSE;

2,3:4,5-DI-O-ISOPROPYLIDENE-BETA-D-FRUCTOSE;

2,3:4,5-Bis-O-(1-Methylethylidene)-β-D-fructopyranose

EINECS号:606-663-8

果糖二丙酮性质

熔点94-95°C

沸点332.6±37.0°C(Predicted)

密度1.181±0.06g/cm3(Predicted)

储存条件Sealed in dry,Store in freezer,under-20°C

溶解度Soluble in chloroform,ethylacetate,methanol.

酸度系数(pKa)14.63±0.10(Predicted)

形态Powder

颜色White

性状

果糖二丙酮为白色晶体状物质，无特殊气味。

安全信息

用途