Nanjing Finechem Holding Co.,Limited
Products

13-Ethyl-17-Hydroxy-19-Dinor-17-Alpha-Pregn-4-En-20-Yn-3-On(+)-1


    • Product Name 13-Ethyl-17-Hydroxy-19-Dinor-17-Alpha-Pregn-4-En-20-Yn-3-On(+)-1
    • Alias Norethisterone
    • Einecs 256-867-2
    • 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

    624766

    Chemical Name 13-Ethyl-17-Hydroxy-19-Dinor-17-Alpha-Pregn-4-En-20-Yn-3-On(+)-1
    Molecular Formula C21H28O2
    Molecular Weight 312.45 g/mol
    Appearance Typically a white to off - white crystalline powder
    Melting Point Around 200 - 210 °C
    Solubility Sparingly soluble in water, soluble in organic solvents like ethanol and chloroform
    Pka No readily available common pKa value as it is a steroidal compound without typical acidic/basic functional groups for simple pKa measurement
    Boiling Point Decomposes before boiling
    Density Approximately 1.13 g/cm³

    As an accredited 13-Ethyl-17-Hydroxy-19-Dinor-17-Alpha-Pregn-4-En-20-Yn-3-On(+)-1 factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing 100g of 13 - Ethyl - 17 - Hydroxy - 19 - Dinor - 17 - Alpha - Pregn - 4 - En - 20 - Yn - 3 - On(+) - 1 in sealed container.
    Storage Store "13 - Ethyl - 17 - Hydroxy - 19 - Dinor - 17 - Alpha - Pregn - 4 - En - 20 - Yn - 3 - On(+) - 1" 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. Ensure storage areas are well - ventilated and separate from incompatible substances.
    Shipping The chemical "13 - Ethyl - 17 - Hydroxy - 19 - Dinor - 17 - Alpha - Pregn - 4 - En - 20 - Yn - 3 - On(+) - 1" is shipped in accordance with strict chemical transport regulations. It's packaged securely to prevent leaks and transported by carriers experienced in handling such substances.
    Free Quote

    Competitive 13-Ethyl-17-Hydroxy-19-Dinor-17-Alpha-Pregn-4-En-20-Yn-3-On(+)-1 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