2,3-Dihydroxypropyl stearate(CAS: 123-94-4)

2,3-Dihydroxypropyl stearate is a glyceride derived from stearic acid and 2,3-dihydroxypropyl alcohol. It is a white to pale yellow solid with a high melting point, commonly used in various applications due to its emollient and surfactant properties. The compound has the chemical formula C22H44O4 and is often found in pharmaceutical and cosmetic formulations.

2,3-Dihydroxypropyl stearate is primarily used in pharmaceuticals as a lubricant and emulsifier. It also finds applications in the cosmetic industry for skin conditioning and as a stabilizer in formulations. In industrial settings, it can be used as a component in coatings and adhesives. Additionally, it is employed in research for studying surfactant behavior and as a model compound in chemical studies.

2,3-Dihydroxypropyl stearate is generally considered safe when used in accordance with recommended guidelines. It has low toxicity and is non-irritating to skin and eyes. However, proper handling precautions should be followed, such as avoiding inhalation and using protective gloves. Safety standards for its use in pharmaceutical and cosmetic products are well established and regulated.

2,3-Dihydroxypropyl stearate should be stored in a cool, dry place away from direct sunlight. It is stable under normal storage conditions but should be kept in a sealed, airtight container to prevent moisture absorption. Maintaining a storage temperature between 15°C and 25°C is recommended to ensure product integrity and longevity.