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2,7-Dihydroxy-9H-fluoren-9-one

    • Product Name 2,7-Dihydroxy-9H-fluoren-9-one
    • Alias Alizarin flavone
    • Einecs 207-421-6
    • Mininmum Order 1 g
    • Factory Site Yudu County, Ganzhou, Jiangxi, China
    • Price Inquiry sales3@ar-reagent.com
    • Manufacturer Nanjing Finechem Holdings Co., Ltd
    • CONTACT NOW
    Specifications

    HS Code

    249805

    Cas Number 40334-26-9
    Molecular Formula C13H8O3
    Molecular Weight 212.20
    Iupac Name 2,7-Dihydroxy-9H-fluoren-9-one
    Synonyms 2,7-Dihydroxyfluoren-9-one
    Appearance Yellow crystalline powder
    Melting Point 292-294 °C
    Solubility Slightly soluble in water, soluble in organic solvents
    Purity Typically ≥98%
    Smiles C1=CC2=C(C=C1O)C3(CC2=O)C=CC=C3O
    Inchi InChI=1S/C13H8O3/c14-11-4-1-9-7-13(16)10-5-2-8(15)3-6-12(10)9-11/h1-7,15-16H

    As an accredited 2,7-Dihydroxy-9H-fluoren-9-one factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing Sigma Aldrich 2,7-Dihydroxy-9H-fluoren-9-one, 5 grams, supplied in an amber glass bottle with tamper-evident cap, chemical grade.
    Shipping 2,7-Dihydroxy-9H-fluoren-9-one is shipped in tightly sealed containers to prevent moisture and light exposure. It is packed according to chemical handling regulations, often with secondary containment and appropriate hazard labeling. Shipping complies with international transport standards for laboratory chemicals, ensuring safe and secure delivery from suppliers like Sigma-Aldrich, Merck, or TCI.
    Storage 2,7-Dihydroxy-9H-fluoren-9-one should be stored in a tightly sealed container, protected from light and moisture, in a cool, dry, and well-ventilated area. Avoid exposure to strong oxidizing agents. Store at room temperature unless otherwise specified by the manufacturer. Ensure proper labeling and keep away from incompatible substances to maintain product stability and safety.
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    Competitive 2,7-Dihydroxy-9H-fluoren-9-one prices that fit your budget—flexible terms and customized quotes for every order.

    For samples, pricing, or more information, please call us at +8615365186327 or mail to sales3@ar-reagent.com.

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    Tel: +8615365186327

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    Certification & Compliance