4-Nitrobenzenesulfonyl chloride 98-74-8

Short Description:

4-Nitrobenzenesulfonyl chloride 98-74-8


  • Product name : 4-Nitrobenzenesulfonyl chloride
  • CAS: 98-74-8
  • MF: C6H4ClNO4S
  • MW: 221.62
  • EINECS: 202-697-9
  • Character: manufacturer
  • Package: 1 kg/kg or 25 kg/drum
  • Product Detail

    Product Tags

    Description

    Product Name: 4-Nitrobenzenesulfonyl chloride
    CAS: 98-74-8
    MF: C6H4ClNO4S
    MW: 221.62
    EINECS: 202-697-9
    Melting point: 75 °C
    Boiling point: 143-144 °C (1.5002 mmHg)
    Density: 1.602 (estimate)
    Refractive index: 1.6000 (estimate)
    Fp: 143-144°C/1.5mm
    Storage temp: Store below +30°C.
    PH: 1 (H2O, 20℃)
    Water Solubility: Insoluble
    BRN: 746543

    Specification

    Appearance White powder
    Assay 99% min
    Melting point  75 °C
    Boiling point 143-144 °C (1.5002 mmHg)

    Application

    1. Used in organic synthesis. Verify primary and secondary amines.
    2. Used as pharmaceutical and dye intermediates
    3. p-Nitrobenzenesulfonyl chloride is an important organic synthesis intermediate, and is mainly used in the pharmaceutical industry to synthesize thiamine drugs.

    Payment

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    2, L/C

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    8, MoneyGram

    9, Besides, sometimes we also accept Bitcoin.

    Storage conditions

    Store in a cool, dry and well-ventilated warehouse.

    Keep away from fire and heat sources.

    Avoid direct sunlight.

    The packaging must be sealed and protected from moisture.

    It should be stored separately from oxidants and alkalis, and avoid mixed storage.

    Equipped with the appropriate variety and quantity of fire equipment.

    The storage area should be equipped with suitable materials to contain the leakage.

    Stability

    Decomposes on contact with moisture. Avoid contact with strong oxidants, strong alkalis, water, and humid air.


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