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Kaempferol

SIAL/00550580 - primary reference standard

Synonym: 3,4′,5,7-Tetrahydroxyflavone; 3,5,7-Trihydroxy-2-(4-hydroxyphenyl)-4H-1-benzopyran-4-one; Robigenin

CAS Number: 520-18-3
Empirical Formula (Hill Notation): C15H10O6
Molecular Weight: 286.24
EC Number: 208-287-6
MDL Number: MFCD00016938
Linear Formula: C15H10O6
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-00550580-10MG 10 mg
 $497.00
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grade primary reference standard
InChI 1S/C15H10O6/c16-8-3-1-7(2-4-8)15-14(20)13(19)12-10(18)5-9(17)6-11(12)21-15/h1-6,16-18,20H
InChI key IYRMWMYZSQPJKC-UHFFFAOYSA-N
manufacturer/tradename HWI
shelf life limited shelf life, expiry date on the label
SMILES string Oc1ccc(cc1)C2=C(O)C(=O)c3c(O)cc(O)cc3O2
Application: Chromogenic reagent for antimony in the low ppm range and for gallium and indium in the sub-ppm range.
Application: Reference Standard in the analysis of herbal medicinal products
Biochem/physiol Actions: Potent inhibitor of osteoclastic bone resorption. The effect is believed to be attributable to both the antioxidant and estrogenic activities of kaempferol.
General description: Produced and qualified by HWI pharma services GmbH.
Exact content by quantitative NMR can be found on the certificate.
Symbol GHS07  GHS07
Signal word Warning
Hazard statements H302
Precautionary statements P264 - P270 - P301 + P312 - P501
Hazard Codes T
Risk Statements 25-68
Safety Statements 36/37-45
RIDADR NONH for all modes of transport
WGK Germany WGK 3
Flash Point(F) Not applicable
Flash Point(C) Not applicable
UNSPSC 85151701

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