Used in organic synthesis as an intermediate for bioactive molecules, particularly in the development of antioxidants and enzyme inhibitors. Its functionalized alkyl chain and phenolic structure make it suitable for modifying biomimetic compounds, including analogs of coenzyme Q10 and vitamin E derivatives. Commonly employed in research targeting mitochondrial function and oxidative stress pathways. Also applied in the preparation of labeled compounds for metabolic studies due to its reactive sulfonate ester group, which facilitates nucleophilic substitution reactions.