For professionals working with chemical compounds, a thorough understanding of their properties and safe handling procedures is essential. 2-Nitrobenzenesulfonyl Chloride, a versatile chemical intermediate, requires careful consideration of its characteristics. NINGBO INNO PHARMCHEM CO.,LTD. provides this overview to ensure its safe and effective use in various industrial and research applications.

Physically, 2-Nitrobenzenesulfonyl Chloride is typically described as an off-white to yellow to orange powder or crystalline solid. Its melting point range is generally between 63-67°C, indicating its solid state at standard room temperatures. A key characteristic is its solubility profile: it is soluble in common organic solvents such as toluene, tetrahydrofuran, methylene chloride, ethyl acetate, and dimethylformamide. However, it is notably insoluble in water. This solubility pattern dictates its use in various reaction media and extraction processes.

Chemically, 2-Nitrobenzenesulfonyl Chloride is known for its moisture sensitivity. Exposure to moisture can lead to hydrolysis, degrading the compound and reducing its effectiveness. Therefore, proper storage conditions are crucial. It should be stored in tightly sealed containers, away from moisture, and typically at temperatures below +30°C to maintain its integrity and reactivity. The presence of the nitro group and the sulfonyl chloride moiety imparts specific chemical reactivity, making it a valuable intermediate for further synthesis.

Safety considerations are paramount when handling 2-Nitrobenzenesulfonyl Chloride. As a reactive chemical, it can cause severe skin burns and eye damage, as indicated by its hazard classifications. Appropriate personal protective equipment (PPE) is essential. This includes chemical-resistant gloves, safety goggles or a face shield, and protective clothing. Adequate ventilation in the workspace is also recommended to minimize inhalation of dust or vapors. In case of contact, immediate rinsing with plenty of water is advised, and medical attention should be sought if necessary.

NINGBO INNO PHARMCHEM CO.,LTD. is committed to providing high-quality 2-Nitrobenzenesulfonyl Chloride, along with comprehensive safety data and handling guidelines. We aim to support our clients in utilizing this chemical effectively and safely. By adhering to recommended storage and handling practices, users can maximize the utility of this compound in their synthesis and research endeavors, ensuring both operational efficiency and personal safety.