- ROBINETIN
-
- $1.00 / 1kg
-
2019-07-06
- CAS:490-31-3
- Min. Order: 1 mg
- Purity: 99%
- Supply Ability: 100KG
|
| | ROBINETIN Basic information |
| Product Name: | ROBINETIN | | Synonyms: | ROBINETIN;3,3’,4’,5’,7-pentahydroxy-flavon;3,7-dihydroxy-2-(3,4,5-trihydroxyphenyl)-4h-1-benzopyran-4-on;norkanugin;3,7,3',4',5'-PENTAHYDROXYFLAVONE;5-HYDROXYFISETIN;3,7-dihydroxy-2-(3,4,5-trihydroxyphenyl)-4-benzopyrone;3,7-dihydroxy-2-(3,4,5-trihydroxyphenyl-4H-1-benzopyran-4-one) (Robinetin) | | CAS: | 490-31-3 | | MF: | C15H10O7 | | MW: | 302.24 | | EINECS: | 207-709-6 | | Product Categories: | Flavanols;Penta-substituted Flavones | | Mol File: | 490-31-3.mol |  |
| | ROBINETIN Chemical Properties |
| Melting point | 326-328°C | | Boiling point | 363.28°C (rough estimate) | | density | 1.3616 (rough estimate) | | refractive index | 1.4790 (estimate) | | storage temp. | 2-8°C | | solubility | DMSO (Sparingly), Methanol (Slightly, Heated) | | form | Solid | | pka | 6.82±0.40(Predicted) | | color | Yellow to Dark Yellow | | LogP | 2.550 (est) |
| Risk Statements | 22 | | Safety Statements | 22-45 | | RIDADR | 2811 |
| | ROBINETIN Usage And Synthesis |
| Definition | ChEBI: A pentahydroxyflavone that is flavone substituted by hydroxy groups at positions 3, 7, 3, 4' and 5'. |
| | ROBINETIN Preparation Products And Raw materials |
| Raw materials | 4H-1-Benzopyran-4-one, 7-hydroxy-3-methoxy-2-(3,4,5-trimethoxyphenyl)--->3,7-DIHYDROXY-3',4',5'-TRIMETHOXYFLAVONE-->3,4,5-TRIMETHOXYBENZOIC ANHYDRIDE-->1-(2,4-DIHYDROXYPHENYL)-2-METHOXYETHAN-1-ONE-->Paeonol-->2,3-DIHYDROROBINETIN-->4'-Benzyloxy-2'-hydroxyacetophenone-->2,4-Dihydroxyacetophenone-->3,4,5-Trimethoxybenzaldehyde |
|