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3,4'-Dimethoxy-3',5,7-Trihydroxyflavone

    • Product Name 3,4'-Dimethoxy-3',5,7-Trihydroxyflavone
    • Alias 3,4'-Dimethoxyquercetin
    • Einecs 216-245-6
    • Mininmum Order 1 g
    • Factory Site Tengfei Creation Center,55 Jiangjun Avenue, Jiangning District,Nanjing
    • Price Inquiry admin@sinochem-nanjing.com
    • Manufacturer Sinochem Nanjing Corporation
    • CONTACT NOW
    Specifications

    HS Code

    901917

    Iupac Name 3,4'-Dimethoxy-3',5,7-trihydroxyflavone
    Molecular Formula C17H14O7
    Molecular Weight 330.29 g/mol
    Cas Number 57396-79-7
    Appearance Yellow crystalline powder
    Melting Point 282-284 °C
    Solubility Soluble in DMSO and methanol
    Pubchem Cid 5319332
    Structure Type Flavone derivative
    Boiling Point Decomposes before boiling
    Smiles COC1=CC(=C(C=C1)O)C2=COC3=CC(=CC(=C3C2=O)O)OC
    Synonyms Isorhamnetin 3,4'-dimethyl ether
    Logp 2.32
    Storage Temperature 2-8 °C

    As an accredited 3,4'-Dimethoxy-3',5,7-Trihydroxyflavone factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing Amber glass bottle, 5 grams; sealed with screw cap, labeled with chemical name, purity, CAS number, and hazard information.
    Shipping **Shipping Description:** 3,4'-Dimethoxy-3',5,7-Trihydroxyflavone is shipped in secure, airtight containers to prevent contamination and degradation. The chemical is typically protected from light and moisture, and shipped at ambient temperature unless otherwise specified. All packaging complies with relevant safety and regulatory guidelines for laboratory chemicals. Safety data sheets are provided upon request.
    Storage 3,4'-Dimethoxy-3',5,7-Trihydroxyflavone should be stored in a tightly sealed container, protected from light, heat, and moisture. Keep the chemical in a cool, dry, well-ventilated area, ideally at 2–8 °C (refrigerator). Avoid sources of ignition and incompatible substances. Proper labeling and secure storage away from oxidizers or acids are recommended to maintain stability and ensure laboratory safety.
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