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 adding green, aldehydic notes to fragrances. Acts as an intermediate in the synthesis of other organic compounds, including pharmaceuticals and agrochemicals. Exhibits antimicrobial properties, making it useful in some preservative systems.