Nanjing Finechem Holding Co.,Limited
Products

(17Alpha)-17-Ethynylestra-1,3,5(10)-Triene-3,17-Diol


    • Product Name (17Alpha)-17-Ethynylestra-1,3,5(10)-Triene-3,17-Diol
    • Alias Ethinylestradiol
    • Einecs 200-342-2
    • Mininmum Order 1g
    • Factroy Site Wusu, Tacheng Prefecture, Xinjiang, China
    • Price Inquiry sales7@nj-finechem.com
    • Manufacturer Nanjing Finechem Holding Co.,Limited
    • CONTACT NOW
    Specifications

    HS Code

    375634

    Chemical Formula C20H24O2
    Molar Mass 296.403 g/mol
    Iupac Name (17α)-17-Ethynylestra-1,3,5(10)-triene-3,17-diol
    Physical State Solid
    Appearance White to off - white powder
    Melting Point 195 - 202 °C
    Solubility In Water Insoluble
    Solubility In Organic Solvents Soluble in ethanol, chloroform etc.
    Pka 10.46 (phenolic OH)
    Logp 3.24
    Biological Activity Estrogenic activity

    As an accredited (17Alpha)-17-Ethynylestra-1,3,5(10)-Triene-3,17-Diol factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing 10 grams of (17Alpha)-17-Ethynylestra-1,3,5(10)-Triene-3,17-Diol in sealed chemical vial.
    Storage (17α)-17 - Ethynylestra - 1,3,5(10) - triene - 3,17 - diol should be stored in a cool, dry place away from direct sunlight. Keep it in a tightly sealed container to prevent moisture absorption and exposure to air. Store it separately from incompatible substances to avoid potential chemical reactions. Ensure storage areas are well - ventilated to minimize risk.
    Shipping (17α)-17 - Ethynylestra - 1,3,5(10) - Triene - 3,17 - Diol is shipped with strict compliance to chemical transport regulations. Packed securely in specialized containers, it's transported by carriers experienced in handling such substances.
    Free Quote

    Competitive (17Alpha)-17-Ethynylestra-1,3,5(10)-Triene-3,17-Diol prices that fit your budget—flexible terms and customized quotes for every order.

    For samples, pricing, or more information, please call us at +8615371019725 or mail to sales7@nj-finechem.com.

    We will respond to you as soon as possible.

    Tel: +8615371019725

    Email: sales7@nj-finechem.com