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Picture of 4-ethenylbenzenesulfonamide

4-ethenylbenzenesulfonamide

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Origin: China

Cas No: 2633-64-9

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 100 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

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  • Products Specification
  • Product Description
  • Property

    CAS No.: 2633-64-9 Formula: C8H9NO2S Molecular Weight: 183.22800

    Basic Info

    Chemical Name 4-ethenylbenzenesulfonamide
    Synonyms

    p-styrene sulfonamide;
    Benzenesulfonamide,4-ethenyl;
    4-Vinylbenzenesulfonamide;
    4-sulfamoyl phenylethylene;
    p-Vinylbenzenesulfonamide;
    4-styrenesulfonamide;
    4-sulfamoylstyrene;

    CAS No. 2633-64-9
    Molecular Formula C8H9NO2S
    Molecular Weight 183.22800
    PSA 68.54000
    LogP 2.75810

    Properties

    Density 1.269g/cm3
    Boiling Point 351.1ºC at 760 mmHg
    Melting Point 137-139ºC
    Flash Point 166.2ºC
    Refractive Index 1.582
    Vapor Pressure 4.19E-05mmHg at 25°C

    Safety Info

    Safety Statements 36/37/39
    HS Code 2935009090
    Risk Statements R20/21/22

    Synthesis Route

    4-ethenylbenzenesulfonyl chloride4-ethenylbenzenesulfonamide
    sodium,4-ethenylbenzenesulfonate4-ethenylbenzenesulfonamide
    4-(2-Bromoethyl)benzenesulfonamide4-ethenylbenzenesulfonamide

    Precursor

    4-(2-Chloroethyl)benzenesulfonyl chloride
    4-(2-Bromoethyl)benzenesulfonamide
    4-(2-Chloroethyl)benzenesulfonamide
    sodium,4-ethenylbenzenesulfonate

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