Wusu, Tacheng Prefecture, Xinjiang, China sales7@sinochem-nanjing.com 3389378665@qq.com
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4-Chlorobenzenesulfonyl Isocyanate

    • Product Name 4-Chlorobenzenesulfonyl Isocyanate
    • Alias CBSCI
    • Einecs 221-329-8
    • Mininmum Order 1 g
    • Factory Site Wusu, Tacheng Prefecture, Xinjiang, China
    • Price Inquiry sales7@sinochem-nanjing.com
    • Manufacturer Sinochem Nanjing Corporation
    • CONTACT NOW
    Specifications

    HS Code

    321736

    Cas Number 329-98-6
    Molecular Formula C7H4ClNO3S
    Molecular Weight 217.63 g/mol
    Appearance White to off-white crystalline solid
    Melting Point 56-57°C
    Boiling Point 162°C at 15 mmHg
    Density 1.53 g/cm³
    Solubility Reacts with water; soluble in organic solvents
    Purity Typically ≥98%
    Synonyms 4-Chlorobenzenesulfonyl isocyanate, p-Chlorobenzenesulfonyl isocyanate
    Refractive Index 1.613 (predicted)
    Storage Conditions Store in a cool, dry, well-ventilated place; keep container tightly closed

    As an accredited 4-Chlorobenzenesulfonyl Isocyanate factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing A 100-gram brown glass bottle, tightly sealed and labeled '4-Chlorobenzenesulfonyl Isocyanate', features hazard warnings and handling instructions.
    Storage 4-Chlorobenzenesulfonyl isocyanate should be stored in a tightly sealed container, under an inert atmosphere (e.g., nitrogen), in a cool, dry, and well-ventilated area. Protect from moisture, heat, and direct sunlight. Store away from incompatible materials such as water, alcohols, amines, and strong bases. Ensure proper labeling and limit access to trained personnel.
    Shipping 4-Chlorobenzenesulfonyl Isocyanate is shipped in tightly sealed, chemically resistant containers under dry, cool conditions. It is classified as a hazardous material and must be transported according to local and international regulations, including appropriate labeling and documentation, to prevent moisture contact, accidental release, or exposure to personnel during transit.
    Free Quote

    Competitive 4-Chlorobenzenesulfonyl Isocyanate prices that fit your budget—flexible terms and customized quotes for every order.

    For samples, pricing, or more information, please call us at +8615371019725 or mail to sales7@sinochem-nanjing.com.

    We will respond to you as soon as possible.

    Tel: +8615371019725

    Email: sales7@sinochem-nanjing.com