4 '-Dimethylamino-7, 8-dihydroxyflavone hydrochloride (4'-DiMethylaMino 7,8-Dihydroxyflavone HydrobroMide) is an organic compound with the chemical formula C17H16N2O3 · HCl.
Product Name | 4-DMA-7,8-DHF |
CAS | 1205548-00-0 |
Appearance | Yellow powder |
MF | C17H15NO4 |
Molecular Weight | 297.3053 |
Purity | 99% |
Storage | Keep in a cool, dry, dark location in a tightly sealed container or cylinder |
Shelf Life | 24 Months |


Items | Specification | Results |
Appearance | Yellow Powder | Complies |
Assay(on the dried basis) | 97.0%-103.0% | 99.2% |
Identification | Positive Reaction | Positive Reaction |
Related Substances | ≤1.0% | 0.16% |
Loss On Drying | ≤0.5% | 0.13% |
Residue On Ignition | ≤0.1% | 0.02% |
Heavy Metals | ≤20ppm | <20ppm |
Clarity Of Solution | Conform To Standard | Complies |
Microbial Limit | ≤20ppm | <20ppm |

-Antioxidant: It has good free radical scavenging ability and can be used for antioxidant-related research.
-inflammation regulator: can regulate the inflammatory response, inflammation-related research has a certain value.
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