Used in the synthesis of spices. It is mainly used as flavoring essence of apple, apricot, cherry, banana, pineapple, pineapple and other fruity flavors. It is also used in apple flavor and used as paint solvent. Isoamyl isovalerate is widely used in the blending of apple, strawberry, peach, raspberry, currant, pineapple, banana, kiwi, grape, apricot, cherry, mango, raspberry, walnut, vanilla bean, bubble gum and other food flavors. It is also used in champagne, rum flavors and tobacco flavors. Generally 390mg / kg in chewing gum; 33mg / kg in candy; 41mg / kg in baked goods; 14mg / kg in cold drinks.