2-Chloro-5-chlorosulphonyl Benzenesulfonamide

• CAT Number: R001761
• CAS Number: 61450-06-4
• Molecular Formula: C6H5Cl2NO4S2
• Molecular Weight: 290.129
• Purity: ≥95%
• Synonyms: 3-(Aminosulfonyl)-4-chloro-benzenesulfonyl Chloride; 2-Chloro-5-(chlorosulfonyl)benzene Sulfonamide; NSC 350626;?
• Storage: Store at -20°C
• IUPAC Name: 4-chloro-3-sulfamoylbenzenesulfonyl chloride
• InChI: InChI=1S/C6H5Cl2NO4S2/c7-5-2-1-4(14(8,10)11)3-6(5)15(9,12)13/h1-3H,(H2,9,12,13)
• InChIKey: CADAUKUITLKLMI-UHFFFAOYSA-N
• SMILES: C1=CC(=C(C=C1S(=O)(=O)Cl)S(=O)(=O)N)Cl

2-Chloro-5-chlorosulfonyl benzenesulfonamide is a sulfonamide derivative used in pharmaceutical research and organic synthesis. Its dual sulfonyl chloride groups and amine functionality make it a valuable intermediate for the development of sulfonamide-based drugs and other bioactive molecules. This compound is particularly useful in the synthesis of antibacterial agents, enzyme inhibitors, and other therapeutic compounds. Its reactivity allows for various chemical modifications, supporting advancements in medicinal chemistry and the design of novel pharmaceuticals.