Pharm-Rx Clopidogrel Bisulfate

Chemical Name: Clopidogrel Bisulfate

CAS Number: 120202-66-6

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    Enhanced TDS

    Identification & Functionality

    Molecular formula
    C₁₆H₁₆ClNO₂S - H₂SO₄

    Clopidogrel Bisulfate contains NLT 97.0% and NMT 101.5% of clopidogrel bisulfate C₁₆H₁₆ClNO₂S - H₂SO₄ calculated on the dried basis.

    Chemical Structure

     - 1

    Applications & Uses


    Typical Properties
    ValueUnitsTest Method / Conditions
    Molecular Weight419.9

    Regulatory & Compliance

    USP Reference Standards
    • USP Clopidogrel Bisulfate RS
    • USP Clopidogrel Related Compound A RS
    • (+)-(S)-(o-Chlorophenyl)-6,7-dihydrothieno[3,2-c] pyridine-5(4H)-acetic acid, hydrochloride. C15H14ClNO2S · HCl 344.26
    • USP Clopidogrel Related Compound B RS
    • Methyl (+/−)-(o-chlorophenyl)-4,5-dihydrothieno[2,3-c] pyridine-6(7H)-acetate, hydrochloride. C16H17Cl2NO2S 358.28
    • USP Clopidogrel Related Compound C RS
    • Methyl (−)-(R)-(o-chlorophenyl)-6,7-dihydrothieno[3,2- c]pyridine-5(4H)-acetate, hydrogen sulfate. C16H16ClNO2S · H2SO4 419.90

    Storage & Handling

    Storage Information

    Preserve in well-closed containers and store at controlled room temperature.