Pharm-Rx Desloratadine

Chemical Name: Desloratadine

CAS Number: 100643-71-8

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    Enhanced TDS

    Identification & Functionality

    Chemical Name
    Molecular formula
    Product Families

    Desloratadine contains NLT 98.0% and NMT 102.0% of desloratadine (C₁₉H₁₉ClN₂), calculated on the anhydrous and solvent-free basis.

    Chemical Structure

     - 1

    Applications & Uses


    Typical Properties
    ValueUnitsTest Method / Conditions
    Molecular Weight310.82--

    Regulatory & Compliance

    FDA Disclaimer

    These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

    USP Reference Standards
    • USP Desloratadine RS
    • USP Desloratadine Related Compound A RS
    • 8-Bromo-6,11-dihydro-11-(piperidin-4-ylidene)-5H- benzo[5,6]cyclohepta[1,2-b]pyridine. C19H19BrN2 355.27
    • USP Desloratadine Related Compound B RS
    • 8-Chloro-11-(1,2,3,6-tetrahydropyridin-4-yl)-6,11- dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridine hydrochloride. C19H20Cl2N2 347.28

    Storage & Handling

    Storage Information

    Preserve in tight containers. Store at controlled room temperature.