PHL82641
Quercetin 3,3′,4′,7-tetramethylether
phyproof® Reference Substance
Synonym(s):
3,3′,4′,7-Tetramethylquercetin, 5-Hydroxy 3,3′,4′,7-tetramethoxyflavone, Retusin
About This Item
Recommended Products
grade
primary reference standard
product line
phyproof® Reference Substance
Assay
≥90.0% (HPLC)
manufacturer/tradename
PhytoLab
application(s)
food and beverages
format
neat
InChI
1S/C19H18O7/c1-22-11-8-12(20)16-15(9-11)26-18(19(25-4)17(16)21)10-5-6-13(23-2)14(7-10)24-3/h5-9,20H,1-4H3
InChI key
HHGPYJLEJGNWJA-UHFFFAOYSA-N
Related Categories
General description
Legal Information
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Regulatory Listings
Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.
JAN Code
PHL82641-20MG:
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