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
| application(s) |
food and beverages |
| assay |
≥99.0% (HPLC) |
| format |
neat |
| grade |
analytical 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 |
| Quality Level |
100  |
| shelf life |
limited shelf life, expiry date on the label |
| SMILES string |
Oc1ccc(cc1)C2=C(O)C(=O)c3c(O)cc(O)cc3O2 |
| storage temp. |
2-8°C |
| technique(s) |
gas chromatography (GC): suitable |
| |
HPLC: suitable |
| Application: |
Chromogenic reagent for antimony in the low ppm range and for gallium and indium in the sub-ppm range. |
| Application: |
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support. |
| 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: |
Kaempferol is a bioflavonoid and a main component of the extract of Ginkgo biloba. It is also present in a variety of fruits and vegetables. It may serve as a potent candidate in the treatment of postmenopausal bone loss. |
| Packaging: |
Bottomless glass bottle. Contents are inside inserted fused cone. |
| Symbol |
 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 |
| Purity |
≥99.0% (HPLC) |
| Storage Temp. |
2-8°C |
| UNSPSC |
85151701 |
