This chemical is primarily used as an intermediate in organic synthesis, particularly in the production of pharmaceuticals and agrochemicals. It serves as a key building block for creating sulfonamide derivatives, which are widely utilized in the development of antibacterial and antifungal agents. Additionally, it is employed in the synthesis of herbicides and pesticides, contributing to crop protection and pest management. Its reactive sulfonyl chloride group allows for versatile chemical modifications, making it valuable in the creation of complex molecules for various industrial applications.