CAS:528-58-5
528-58-5
CAS号：528-58-5
品名：花青素2-(3,4-Dihydroxyphenyl)-3,5,7-trihydroxychromenyliumchloride
中文别名：氯化矢车菊素;花色素;氯化矢车菊素：花青素;
英文别名：Cyanidinchloride;Cyanidolchloride;CyanidinChloride;3,3‘,4,5,7-Pentahydroxyflavyliumchloride;
分子式：C15H11ClO6
分子量：322.697
精确质量：322.024
Psa：114.29
RTECS号：LK9824000
MDL号：MFCD00017582
密度：
储存条件：-20ºC
安全说明：S22-S24/25
WGK Germany：3
海关编码：2932999099
简介：Cyanidinisanaturalorganiccompound.Itisaparticulartypeofanthocyanidin(glycosideversioncalledanthocyanins).Itisapigmentfoundinmanyredberriesincludinggrapes,bilberry,blackberry,blueberry,cherry,cranberry,elderberry,hawthorn,loganberry,açaiberryandraspberry.Itcanalsobefoundinotherfruitssuchasapplesandplums,andinredcabbageandredonion.Ithasacharacteristicreddish-purplecolor,thoughthiscanchangewithpH;solutionsofthecompoundareredatpH<3,violetatpH7-8,andblueatpH>11.Incertainfruits,thehighestconcentrationsofcyanidinarefoundintheseedsandskin.
用途：可作为食品色素、化妆品原料等
化学连接
