Pharm-Rx Loratadine USP

Chemical Name: Loratadine

CAS Number: 79794-75-5

Certifications & Compliance: United States Pharmacopeia (USP)

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    Enhanced TDS

    Identification & Functionality

    Chemical Name
    Molecular formula
    C₂₂H₂₃ClN₂O₂
    Technologies
    Product Families
    Definition

    Loratadine contains NLT 98.5% and NMT 101.0% of loratadine (C22H23ClN2O2), calculated on the dried basis.

    Chemical Structure

     - 1

    Properties

    Typical Properties
    ValueUnitsTest Method / Conditions
    Molecular Weight382.88--

    Regulatory & Compliance

    Certifications & Compliance
    USP Reference Standards
    • USP Loratadine RS
    • USP Loratadine Related Compound A RS
    • 8-Chloro-5,6-dihydro-11-(piperidin-4-ylidene)-11H-benzo[5,6]cyclohepta[1,2-b]pyridine. C19H19ClN2 310.82
    • USP Loratadine Related Compound B RS
    • 8-Chloro-5,6-dihydro-11-(N-methylpiperidin-4-ylidene)-11H-benzo[5,6]cyclohepta[1,2-b]pyridine. C20H21ClN2 324.85
    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.

    Storage & Handling

    Storage Information

    Preserve in well-closed containers, and store between 2° and 30°.