Used as a key intermediate in the synthesis of rubber chemicals, particularly accelerators for vulcanization, enhancing the cross-linking efficiency and improving the mechanical properties of rubber products. Also employed in the development of fluorescent probes and dyes due to its ability to form stable disulfide bonds and participate in electron transfer processes. Shows potential in medicinal chemistry as a scaffold for antimicrobial and antitumor agents owing to the bioactive benzothiazole moiety. Additionally, utilized in the formulation of antioxidants and stabilizers in polymer systems.