PHL86736
Sterubin
phyproof® Reference Substance
Synonym(s):
3′,4′,5-Trihydroxy 7-methoxyflavanone, Eriodictyol 7-methyl ether, Sternbin
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About This Item
Empirical Formula (Hill Notation):
C16H14O6
CAS Number:
Molecular Weight:
302.28
UNSPSC Code:
41116107
NACRES:
NA.24
Recommended Products
grade
primary reference standard
product line
phyproof® Reference Substance
Assay
≥95.0% (HPLC)
manufacturer/tradename
PhytoLab
application(s)
food and beverages
pharmaceutical
General description
This substance is a primary reference substance with assigned absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities). The exact value can be found on the certificate. Produced by PhytoLab GmbH & Co. KG
Analysis Note
For this reference substance sterubin we use the non-stereospecific CAS number and structure. It is expected that the natural enantiomer is predominant; however, the substance is prone to racemization in solution. Therefore, the stereochemistry is not specified and we recommend to use this reference substance only for non-stereospecific analysis.
Legal Information
phyproof is a registered trademark of PhytoLab GmbH & Co. KG
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
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