Nanjing Finechem Holding Co.,Limited
Products

(17A)-13-Ethyl-11-Methylene-18,19-Dinorpregn-4-En-20-Yn-17-Ol


    • Product Name (17A)-13-Ethyl-11-Methylene-18,19-Dinorpregn-4-En-20-Yn-17-Ol
    • Alias Etonogestrel
    • Einecs 251-218-5
    • Mininmum Order 1mg
    • Factroy Site Wusu, Tacheng Prefecture, Xinjiang, China
    • Price Inquiry sales7@nj-finechem.com
    • Manufacturer Nanjing Finechem Holding Co.,Limited
    • CONTACT NOW
    Specifications

    HS Code

    528624

    Chemical Name (17A)-13-Ethyl-11-Methylene-18,19-Dinorpregn-4-En-20-Yn-17-Ol
    Molecular Formula C21H28O
    Molecular Weight 296.446 g/mol
    Physical State Solid (usually)
    Appearance White to off - white powder
    Melting Point 165 - 170 °C (approximate value)
    Solubility Slightly soluble in water, soluble in organic solvents like ethanol
    Chemical Class Steroid
    Chirality Optically active due to chiral centers
    Functional Groups Alcohol, alkene, alkyne, and steroid backbone

    As an accredited (17A)-13-Ethyl-11-Methylene-18,19-Dinorpregn-4-En-20-Yn-17-Ol factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing 5 - gram vial packaging for (17α)-13 - Ethyl - 11 - Methylene - 18,19 - Dinorpregn - 4 - En - 20 - Yn - 17 - Ol.
    Storage (17A)-13 - Ethyl - 11 - Methylene - 18,19 - Dinorpregn - 4 - En - 20 - Yn - 17 - Ol should be stored in a cool, dry place away from direct sunlight. Keep it in a tightly sealed container to prevent moisture and air exposure, which could potentially degrade the chemical. Store at a controlled temperature, typically between 2 - 8°C if refrigerated storage is recommended, to maintain its stability.
    Shipping (17A)-13-Ethyl-11-methylene-18,19-dinorpregn-4-en-20-yn-17-ol is shipped in accordance with strict chemical safety regulations. It's packaged securely to prevent leakage, transported by approved carriers, and all relevant safety documentation is included.
    Free Quote

    Competitive (17A)-13-Ethyl-11-Methylene-18,19-Dinorpregn-4-En-20-Yn-17-Ol 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