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345 7-Tetramethoxy Flavonoids

    Specifications

    HS Code

    333457

    Chemical Name 3,4,5,7-Tetramethoxyflavone
    Molecular Formula C19H16O6
    Molar Mass 340.33 g/mol
    Appearance Yellow crystalline powder
    Solubility Slightly soluble in water, soluble in organic solvents
    Melting Point 154-156°C
    Purity Typically >98% (HPLC)
    Cas Number 1899-38-1
    Storage Condition Store in a cool, dry place away from light
    Applications Pharmaceutical research, antioxidant studies
    Boiling Point Decomposes before boiling
    Synonyms Tetramethoxyflavone, 3,4,5,7-Tetramethoxyflavonoid
    Structural Formula C6H5-CO-C2-C6H2(OCH3)4
    Assay Method HPLC

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