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Pharm-Rx Methoxsalen

Chemical Name: Methoxsalen

CAS Number: 298-81-7

    Knowde Enhanced TDS

    Identification & Functionality

    Chemical Name
    Molecular formula
    C₁₂H₈O₄
    Chemical Structure

    Pharm-Rx Methoxsalen - Chemical Structure - 1

    Definition

    Methoxsalen contains NLT 98.0% and NMT 102.0% of methoxsalen (C12H8O4), calculated on an anhydrous basis.

    Applications & Uses

    Properties

    Typical Properties
    ValueUnitsTest Method / Conditions
    Molecular Weight216.19--

    Regulatory & Compliance

    USP Reference Standards

    USP Methoxsalen RS
    USP Methoxsalen Related Compound A RS 4-Methoxy-7H-furo[3,2-g]chromen-7-one.
    C12H8O4  216.19
    USP Methoxsalen Related Compound B RS 4,9-Dimethoxy-7H-furo[3,2-g]chromen-7-one.
    C13H10O5  246.22

    Storage & Handling

    Storage Information

    Preserve in well-closed, light-resistant containers. Store at room temperature.