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(7E)-19-Nor-9,10-Seco-14B-Cholesta-5,7-Dien-23-Yne-1A,3B,25-Triol

Nitrile Estra 19-Nor Pregn Androst Butylamine Ethylamine Hexylamine Propylamine Methylamine

(7E)-19-Nor-9,10-Seco-14B-Cholesta-5,7-Dien-23-Yne-1A,3B,25-Triol


    • Product Name (7E)-19-Nor-9,10-Seco-14B-Cholesta-5,7-Dien-23-Yne-1A,3B,25-Triol
    • Alias Vitamin D2
    • Einecs 238-420-8
    • Mininmum Order 5mg
    • Factroy Site Wusu, Tacheng Prefecture, Xinjiang, China
    • Price Inquiry sales7@nj-finechem.com
    • Manufacturer Nanjing Finechem Holding Co.,Limited
    • CONTACT NOW
    Specifications

    HS Code

    494483
    Chemical Formula C27H38O3
    Molecular Weight 410.59 g/mol
    Physical State Solid (predicted)
    Boiling Point Estimated high boiling point due to complex structure
    Melting Point Predicted to have a melting point relevant to steroid - like compounds
    Solubility Poorly soluble in water, more soluble in organic solvents like ethanol
    Density Calculated density based on structure - around 1.1 - 1.2 g/cm³ (estimated)
    Optical Activity May exhibit optical activity due to chiral centers
    Pka No acidic functional groups, so very high pKa value
    Uv Absorption Absorption in UV region due to conjugated double bonds

    As an accredited (7E)-19-Nor-9,10-Seco-14B-Cholesta-5,7-Dien-23-Yne-1A,3B,25-Triol factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing Packaging: Bottle containing 10 grams of (7E)-19 - Nor - 9,10 - Seco - 14β - Cholesta - 5,7 - Dien - 23 - Yne - 1α,3β,25 - Triol.
    Storage (7E)-19 - Nor - 9,10 - Seco - 14β - Cholesta - 5,7 - Dien - 23 - Yne - 1α,3β,25 - Triol should be stored in a cool, dry place away from direct sunlight. Keep it in a tightly sealed container to prevent exposure to moisture and air, which could potentially degrade the chemical. Store at a controlled temperature, preferably within the range specified by relevant safety data sheets to maintain its stability.
    Shipping The chemical (7E)-19 - Nor - 9,10 - Seco - 14β - Cholesta - 5,7 - Dien - 23 - Yne - 1α,3β,25 - Triol will be shipped in sealed, corrosion - resistant containers, following strict hazardous chemical shipping regulations to ensure safety during transit.
    Free Quote

    Competitive (7E)-19-Nor-9,10-Seco-14B-Cholesta-5,7-Dien-23-Yne-1A,3B,25-Triol 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