Used as a solubilizing and stabilizing agent in industrial and pharmaceutical formulations. Enhances the solubility of active ingredients in liquid preparations, particularly in cleaning products and personal care items. Acts as a coupling agent in dye baths, improving dye transfer and uniformity in textile processing. Also functions as a reaction medium or co-solvent in organic synthesis due to its polar nature and stability. Its hydrophilic properties make it suitable for use in water-based systems where compatibility with both polar and moderately non-polar substances is required.