Product Description
Chemical Name:2,3-Dichlorobenzenesulfonyl chloride
Synonyms : 2,3-dichlorophenylsulfonyl chloride
2,3-DICHLOROBENZENE-1-SULPHONYLCHLORIDE
CAS No : 82417-45-6
Purity : 98%
MolecularFormula : C6H3Cl3O2S
Molecular Weight: 245.5
Appearance: Moisture sensitiveHighly Reactive Intermediate for Chemical Synthesis2,3-Dichlorobenzenesulfonyl chloride features a sulfonyl chloride group, making it an essential reactive intermediate in sulfonation reactions. Its high chemical reactivity ensures efficiency in creating pharmaceuticals, dyes, and agrochemical compounds, delivering consistent performance in laboratory and industrial applications.
Safe Handling and Storage GuidelinesThis substance is corrosive and causes burns or allergic reactions on contact. It decomposes before boiling and remains stable only under recommended conditions. Always store in well-sealed containers, in a cool and dry environment, and away from strong bases, oxidizers, and moisture to maintain quality and safety.
FAQ's of 2,3-Dichlorobenzenesulfonyl chloride:
Q: How should 2,3-Dichlorobenzenesulfonyl chloride be safely stored?
A: Store this chemical in a cool, dry place, away from sources of heat, moisture, strong bases, and strong oxidizing agents. Ensure the container is tightly sealed and clearly labeled. HDPE containers or drums are recommended for minimizing reactions and maintaining product stability.
Q: What are the main applications and benefits of 2,3-Dichlorobenzenesulfonyl chloride?
A: This compound is primarily used as a reactive intermediate in the synthesis of dyes, pharmaceuticals, and agrochemicals. Its sulfonyl chloride group makes it highly efficient for preparing sulfonamides and other organic molecules, streamlining chemical processes and improving yield.
Q: When handling 2,3-Dichlorobenzenesulfonyl chloride, what precautions should be taken?
A: Due to its corrosive and harmful properties, use appropriate protective equipment such as gloves, goggles, and a lab coat. Avoid inhaling dust or fumes, and work in a well-ventilated area or fume hood to minimize exposure.
Q: Where does 2,3-Dichlorobenzenesulfonyl chloride find primary usage?
A: It is mainly utilized in research laboratories and chemical manufacturing industries in India and worldwide for the development of specialty chemicals, pharmaceuticals, agrochemicals, and dyes.
Q: What is the process for using this compound in chemical synthesis?
A: 2,3-Dichlorobenzenesulfonyl chloride acts as a sulfonating agent, typically added to reaction mixtures to introduce sulfonyl groups. It reacts readily under controlled conditions with various substrates, facilitating the production of sulfonamides and other organosulfur compounds.
Q: What is the benefit of using this chemical as an intermediate?
A: Its high purity and reactivity ensure efficient transformations during synthesis, leading to higher product yields and cost savings in the manufacture of advanced chemical products.