Professional Manufacturer Supply High Quality Dimethyl hexadecanedioate CAS 19102-90-0

Chemical Structure: Dimethyl hexadecanedioate is an organic compound with the chemical formula C20H38O4. It is a diester derivative of hexadecanedioic acid, with two methyl groups attached to the ester functional groups.

Physical Properties: Dimethyl hexadecanedioate typically appears as a white to off-white crystalline solid or powder. It has a molecular weight of approximately 342.52 g/mol and a melting point around 55-60°C.

Synthesis Method: Dimethyl hexadecanedioate can be synthesized through the esterification reaction between hexadecanedioic acid and methanol in the presence of an acid catalyst, followed by purification and isolation of the product.

Industrial Applications: Dimethyl hexadecanedioate finds use in various industrial applications, including as a precursor and intermediate in the synthesis of specialty chemicals, polymers, fragrances, and flavors.

Polymerization and Resin Formulation: Dimethyl hexadecanedioate can undergo polymerization reactions to form polyesters and other polymeric materials with tailored properties, such as flexibility, durability, and chemical resistance. It is utilized in the formulation of resins for coatings, adhesives, and composites.

Fragrance and Flavor Additive: Due to its pleasant odor and taste, dimethyl hexadecanedioate is used as a fragrance and flavor additive in perfumes, cosmetics, toiletries, and food products.

Surfactant and Emulsifier: Dimethyl hexadecanedioate can act as a surfactant and emulsifier, reducing surface tension and stabilizing oil-in-water emulsions in various formulations such as creams, lotions, and cosmetic products.

Solvent and Diluent: Dimethyl hexadecanedioate is employed as a solvent and diluent in industrial processes, formulations, and applications where its solubility properties and inert nature are advantageous.

Regulatory Considerations: Dimethyl hexadecanedioate is generally recognized as safe (GRAS) for use in certain applications, such as food additives, cosmetics, and personal care products, by regulatory agencies such as the FDA (U.S. Food and Drug Administration) and the European Commission.

Research and Development: Ongoing research focuses on optimizing the synthesis methods of dimethyl hexadecanedioate, exploring its potential applications in new formulations and industries, and assessing its performance and safety in various industrial processes and products.