Used as a flavor and fragrance additive in the food and cosmetic industries due to its citrusy, fruity, and herbal aroma. Commonly found in orange, lemon, and other citrus-flavored products to enhance freshness. Also utilized in perfumery for its green, aldehydic scent notes. Exhibits antimicrobial properties, making it useful in some preservative systems. Can act as an intermediate in the synthesis of other organic compounds, including pheromones and specialty chemicals.