Used primarily as a surfactant in various industrial and household cleaning products. Its structure allows it to effectively reduce surface tension, making it valuable in formulations for detergents, emulsifiers, and wetting agents.

Applied in the pharmaceutical industry as a solubilizing agent for poorly water-soluble drugs, enhancing their bioavailability. Also utilized in the production of personal care products like shampoos and lotions for its emulsifying properties.

In research, it serves as a model compound for studying polyether-based surfactants and their interactions in complex systems. Its versatility and stability make it a key component in specialized chemical processes and formulations.