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Cat. Number
H2206
Chemical Name
矢车菊素-3-芸香糖苷 Cyanidin 3-rutinoside chloride
CAS Number
18719-76-1
Mol. Formula
C27H31ClO15
Mol. Weight
631,0 g/mol
Qty 1
1mg
Qty 2
10mg
Appearance
The product shall be dark red /purple in colour, and shall normally be powdered.
Application Notes
≧98%(HPLC)
Synonym
(2S,3R,4S,5R,6R)-2-[2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-chromen-3-yl]oxy-6-[[(2R,3R,4R,5S,6S)-3,4,5-trihydroxy-6-methyl-oxan-2-yl]oxymethyl]oxane-3,4,5-triol chloride;Keracyanin; Cyanidin 3-rhamnoglucoside; Cyanidin 3-O-(6
Storage condition
<-5°C
References

Cyanidin 3-O-β-rutinoside is a natural colorant found in blackcurrants and other fruits and flowers. It is produced from natural sources (extraction processes). The product will release hydrochloric acid in water. The product is hygroscopic.
The product ≧98%(HPLC), connected to UV /Vis detector at 280nm and 520nm. The rest is impurities of other anthocyanins, flavonoids or polyphenols.
This substance is a primary reference substance with assigned absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities).