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Fine chemicals and quality chinese products Luteolin CAS 491-70-3
Product Name: | Luteolin |
Synonyms: | 2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4h-1-benzopyran-4-on;3’,4’,5,7-tetrahydroxy-flavon;c.i.75590;c.i.naturalyellow2;cyanidenon1470;digitoflavone;luteoline;weldlake |
CAS: | 491-70-3 |
MF: | C15H10O6 |
MW: | 286.24 |
EINECS: | 207-741-0 |
Product Categories: | Tetra-substituted Flavones;Natural Plant Extract;Inhibitors;Tyrosine Kinase Inhibitors;Cytokine signaling;Plant extract;chemical reagent;pharmaceutical intermediate;phytochemical;reference standards from Chinese medicinal herbs (TCM).;standardized herbal extract;natural product;organic acids |
Mol File: | 491-70-3.mol |
Luteolin Chemical Properties |
Melting point | ~330 °C(lit.) |
storage temp. | 2-8°C |
form | powder |
color | yellow |
Water Solubility | Soluble in aqueous alkaline solutions (1.4 mg/ml), ethanol (~5 mg/ml), dimethyl sulfoxide (7 mg/ml), 1eq. Sodium hydroxide (5 mM), dimethylformamide (~20 mg/ml), water (1 mg/ml) at 25°C and methanol. |
Merck | 14,5614 |
BRN | 292084 |
CAS DataBase Reference | 491-70-3(CAS DataBase Reference) |
EPA Substance Registry System | 4H-1-Benzopyran- 4-one, 2-(3,4-dihydroxyphenyl)-5, 7-dihydroxy-(491-70-3) |
Description:
Fine chemicals and quality chinese products with Luteolin CAS 491-70-3
Name:Luteolin
CAS:491-70-3
Appearance:Yellow powder
Application:Herbal Extract
Specification:
Appearance : | yellow powder |
---|---|
Density: | 1.654 g/cm3 |
Melting Point: | 330ºC |
Boiling Point: | 616.1ºC at 760 mmHg |
Flash Point: | 239.5ºC |
Refractive Index: | 1.767 |
Storage Condition: | 2-8ºC |
Vapor Pressure: | 9.03E-16mmHg at 25°C |
Details:
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