Kaempferol

• Catalog No.: 60010
• CAS Number: 520-18-3
• M. F.: C15H10O6
• M. W.: 286.2363
• Purity: ≥97.0% (HPLC)

SYNONYMS

• IUPAC name: 3,5,7-trihydroxy-2-(4-hydroxyphenyl)-4H-chromen-4-one
• IUPAC Traditional name: kaempferol
• Synonyms: Robigenin; 3,4′,5,7-Tetrahydroxyflavone; 3,5,7-Trihydroxy-2-(4-hydroxyphenyl)-4H-1-benzopyran-4-one

DATABASE IDS

• CAS Number: 520-18-3
• PubChem SID: 24881773
• MDL Number: MFCD00016938
• Beilstein Number: 304401

PROPERTIES

• Empirical Formula (Hill Notation): C15H10O6
• Impurities: ≤12% water
• Purity: ≥97.0% (HPLC)
• Gene Information: human ... CDC2(983), CDK5(1020), CDK6(1021), CYP1A2(1544), CYP2C9(1559), GSK3A(2931)mouse ... Hexa(15211)
• GHS Signal Word: Danger
• GHS Hazard statements: H301-H341
• European Hazard Symbols: Toxic (T)
• Personal Protective Equipment: Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges
• GHS Precautionary statements: P281-P301 + P310
• Risk Statements: 25-68
• Safety Statements: 36/37-45
• German water hazard class: 3

DETAILS

Description (English)

Application
Chromogenic reagent for antimony in the low ppm range2 and for gallium and indium in the sub-ppm range.3
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.1
Other Notes
Tandem Mass Spectrometry data independently generated by Scripps Center for Metabolomics is available to view or download in PDF. 60010.pdf Tested metabolites are featured on Scripps Center for Metabolomics METLIN Metabolite Database. To learn more, visit sigma.com/metlin.

Description (简体中文)

Application
Chromogenic reagent for antimony in the low ppm range2 and for gallium and indium in the sub-ppm range.3
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.1
Other Notes
Tandem Mass Spectrometry data independently generated by Scripps Center for Metabolomics is available to view or download in PDF. 60010.pdf Tested metabolites are featured on Scripps Center for Metabolomics METLIN Metabolite Database. To learn more, visit sigma.com/metlin.