1157-39-7
4,7-Dimethoxyisoflavone
CAS: 1157-39-7
Molecular Formula: C17H14O4
1157-39-7 - Names and Identifiers
1157-39-7 - Physico-chemical Properties
| Molecular Formula | C17H14O4 |
| Molar Mass | 282.29 |
| Density | 1.242±0.06 g/cm3(Predicted) |
| Melting Point | 161-163°C |
| Boling Point | 452.8±45.0 °C(Predicted) |
| Solubility | insoluble |
| Appearance | White powder |
| Maximum wavelength(λmax) | 260nm(MeOH)(lit.) |
| BRN | 265550 |
| Storage Condition | Sealed in dry,Room Temperature |
| Sensitive | Sensitive to light |
| MDL | MFCD00075889 |
| Physical and Chemical Properties | Yellow crystal, soluble in methanol, ethanol, DMSO and other organic solvents. |
| In vitro study | 4',7-Dimethoxyisoflavone shows antifungal activity against some plant pathogenic fungi tested in vitro, and the sensitivity of different fungi to this chemical varied considerably. |
1157-39-7 - Risk and Safety
| Safety Description | S22 - Do not breathe dust. S24/25 - Avoid contact with skin and eyes. |
| WGK Germany | 3 |
| FLUKA BRAND F CODES | 10 |
1157-39-7 - Reference Information
| Biological activity | 4 ', 7-Dimethoxyisolavone is a flavonoid compound isolated from Acacia lactis, which has antifungal effects. |
| target | Human Endogenous Metabolite |
| in vitro study | 4 ', 7-Dimethoxyisolavone shows antifungal activity against some plant pathogenic fungi examined in vitro, and the sensitivity of different fungi to this chemical varied considerably. |
| chemical properties | yellow crystal, soluble in methanol, ethanol, DMSO and other organic solvents. |
Last Update：2024-04-09 02:00:01
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