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P-Toluenesulfonamide

    Specifications

    HS Code

    675484

    Chemical Name P-Toluenesulfonamide
    Cas Number 70-55-3
    Molecular Formula C7H9NO2S
    Molecular Weight 171.22 g/mol
    Appearance White crystalline solid
    Melting Point 136-139 °C
    Boiling Point 277-279 °C (decomposes)
    Solubility In Water Slightly soluble
    Density 1.24 g/cm³
    Flash Point 180 °C
    Odor Odorless
    Refractive Index 1.595 (20 °C)
    Pka 10.12
    Synonyms 4-Methylbenzenesulfonamide, Tosylamide
    Storage Conditions Store in a cool, dry place

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