Palmitoleic acid monoglyceride (Monopalmitolein (9c)) is an ester compound with the chemical formula C19H36O3. It consists of one molecule of palmitoleic acid and one molecule of glycerol linked by an ester bond. Palmitoleic acid monoglyceride is a colorless to pale yellow liquid, soluble in non-polar solvents at room temperature.
Palmitoleic acid monoglyceride is commonly used as an emulsifier, stabilizer and lubricant in the food industry. It is often added to food to enhance its texture and preservation, and to improve the taste of the food. In addition, palmitoleic acid monoglyceride is also widely used in the pharmaceutical and cosmetic industries.
The preparation of palmitoleic acid monoglyceride is usually accomplished by esterification. Palmitoleic acid and glycerol are reacted in the presence of an acidic or basic catalyst to produce palmitoleic acid monoglyceride.
Regarding safety information, palmitoleic acid monoglyceride is generally considered to be a relatively safe compound. However, excessive intake may lead to disorders of fat metabolism and is associated with some chronic diseases such as cardiovascular disease. For products using palmitoleic acid monoglyceride, it is recommended to use it in an appropriate amount. When using cosmetic or pharmaceutical products, follow the instructions and perform appropriate testing and care.