Methyl N-(6-(chlorosulfonyl)-1H-benzimidazol-2-yl)carbamate

This compound is a sulfonyl chloride derivative of a benzimidazole carbamate, primarily used as a pharmaceutical intermediate in the manufacturing of benzimidazole-based drugs. Its structure features both a carbamate group and a reactive chlorosulfonyl moiety, making it suitable for further chemical modifications in drug synthesis.