| 5-HYDROXYFLAVONE Basic information |
| Product Name: | 5-HYDROXYFLAVONE |
| Synonyms: | PRIMULETIN;TIMTEC-BB SBB000768;5-HYDROXYFLAVONE;5-Hydroxyflavone,97%;5-hydroxy-2-phenyl-chromen-4-one;5-hydroxy-2-phenylchromen-4-one;PRIMVERIN(SH);NSC 26745 |
| CAS: | 491-78-1 |
| MF: | C15H10O3 |
| MW: | 238.24 |
| EINECS: | 207-743-1 |
| Product Categories: | Mono-substituted Flavones;Biochemistry;Flavonoids;Benzopyrans;Bioactive Small Molecules;Building Blocks;Cell Biology;Chemical Synthesis;H;Heterocyclic Building Blocks |
| Mol File: | 491-78-1.mol |
| 5-HYDROXYFLAVONE Chemical Properties |
| Melting point | 158-160°C |
| Boiling point | 425.0±45.0 °C(Predicted) |
| density | 1.340±0.06 g/cm3(Predicted) |
| pka | 6.76±0.40(Predicted) |
| form | powder to crystal |
| color | Light orange to Yellow to Green |
| BRN | 194429 |
| CAS DataBase Reference | 491-78-1(CAS DataBase Reference) |
| Safety Information |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36-36/37/39-27-37 |
| WGK Germany | 3 |
| HS Code | 29329990 |
| MSDS Information |
| Provider | Language |
|---|---|
| SigmaAldrich | English |
| ALFA | English |
| 5-HYDROXYFLAVONE Usage And Synthesis |
| Uses | Reactant involved in:• ;Condensation reactions for synthesis of copper(II) complexes as bioactive molecules to combat antioxidants1• ;Thermal behavior studies of vanadyl complexes with flavone derivatives in terms of insulin-mimetic agents2• ;O-methylation with di-Me carbonate3• ;DFT studies on excited-state intramolecular proton transfer4 |
| Uses | Reactant involved in:
|
| 5-HYDROXYFLAVONE Preparation Products And Raw materials |
| Raw materials | 3-Benzoyl-5-hydroxy-2-phenyl-4H-chromen-4-one-->5-METHOXYFLAVONE-->2',6'-Dihydroxyacetophenone-->FLAVONE-->Benzoyl chloride |
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