N-Ethyl-D-glucamine is widely utilized in research focused on:

• Pharmaceutical Formulations: This compound serves as an effective excipient in drug formulations, enhancing solubility and stability of active ingredients, which is crucial for developing oral and injectable medications.
• Biochemical Research: It is used as a reagent in various biochemical assays, aiding in the study of enzyme activities and metabolic pathways, providing researchers with valuable insights into cellular processes.
• Food Industry: N-Ethyl-D-glucamine acts as a food additive, improving the texture and shelf-life of certain products, making it beneficial for food manufacturers aiming to enhance product quality.
• Cosmetic Applications: This compound is incorporated into cosmetic formulations for its moisturizing properties, helping to improve skin hydration and texture, which is appealing to skincare brands.
• Analytical Chemistry: It is utilized in chromatography as a mobile phase modifier, enhancing the separation of compounds in complex mixtures, which is essential for laboratories conducting detailed chemical analyses.