Used primarily in the synthesis of pharmaceuticals and organic compounds, this chemical serves as a key intermediate in the production of various drugs. It is particularly valuable in the development of benzothiazole derivatives, which exhibit a range of biological activities, including antimicrobial, antifungal, and anticancer properties. Additionally, it finds application in the manufacture of dyes and pigments, contributing to the vibrant colors in textiles and other materials. Its role in organic synthesis also extends to the creation of complex molecules for research and industrial purposes.