Sinigrin hydrate is widely used in agricultural research as a natural pesticide due to its ability to deter pests and inhibit the growth of certain pathogens. It is also studied for its potential role in cancer prevention, as it can be converted into allyl isothiocyanate, a compound with anti-carcinogenic properties. In the food industry, it is utilized to enhance the flavor profile of certain products, particularly those requiring a pungent or spicy taste. Additionally, sinigrin hydrate is employed in biochemical studies to understand plant defense mechanisms and glucosinolate metabolism. Its applications in health supplements are also being explored for its potential antioxidant and anti-inflammatory benefits.