1. As a spice, it is widely used in the preparation of banana, pear, pineapple, apricot, peach, strawberry, berry and other flavors. It can also be used as a solvent for natural rubber and synthetic resin.

2. Widely used in nitrocellulose varnish, used as solvent in artificial leather, fabric and plastic processing, used as extractant in various petroleum processing and pharmaceutical processes, also used in spice compounding and apricot, banana, pear, An ingredient in various flavors such as pineapple.

3. Used as analytical reagent, chromatographic analysis standard substance and solvent.

Store in a cool, ventilated warehouse. Keep away from fire and heat sources. The storage temperature should not exceed 30℃. Keep container tightly closed. It should be stored separately from oxidants, acids and alkalis, and should not be mixed. Use explosion-proof lighting and ventilation facilities. Prohibit the use of mechanical equipment and tools that are prone to sparks. Storage areas should be equipped with emergency release equipment and suitable containment materials.