N,N-Dichloro-4-methylbenzenesulfonamide(CAS: 473-34-7)

N,N-Dichloro-4-methylbenzenesulfonamide is a chemical compound with the CAS number 473-34-7. It is a white to off-white solid with a molecular formula of C8H7Cl2NO2S. This compound is characterized by its aromatic and sulfonic acid functionalities, making it suitable for various applications in the pharmaceutical and industrial sectors.

N,N-Dichloro-4-methylbenzenesulfonamide is primarily used in the pharmaceutical industry as an intermediate for the synthesis of active pharmaceutical ingredients (APIs). It is also utilized in the production of agricultural chemicals and as a reagent in organic synthesis. Its properties make it versatile for various industrial processes.

N,N-Dichloro-4-methylbenzenesulfonamide is generally considered safe under normal handling conditions, but precautions must be taken. It is important to avoid contact with skin and eyes, and to handle it in a well-ventilated area. Protective gloves and safety goggles should be worn during handling. Storage should be in a cool, dry place away from direct sunlight and moisture.

N,N-Dichloro-4-methylbenzenesulfonamide should be stored in a cool, dry place, away from direct sunlight and moisture. It should be kept in a tightly sealed container to prevent degradation. The temperature should be controlled to avoid excessive heat, which can lead to decomposition. It is recommended to store in a fume hood or in a well-ventilated area to ensure safety during handling.