Used in the production of acetic acid, perfumes, and flavors due to its sharp, fruity odor. Serves as an intermediate in the synthesis of pyridines, pentaerythritol, and other organic compounds. Employed in the manufacture of dyes, pharmaceuticals, and rubber additives. Also utilized in the food industry as a flavoring agent in fruit-flavored products and beverages. Plays a role in the preparation of resins and as a preservative in some industrial processes.