1,2-Hexanediol (CAS 6920-22-5) is a chemical compound that offers significant utility across various industries, from personal care to advanced material synthesis. As a colorless, clear liquid with a high purity of ≥99.0%, it serves as a versatile building block and functional ingredient. Understanding its synthesis pathways and diverse applications is crucial for researchers and manufacturers seeking to leverage its potential. As a leading chemical supplier, we provide high-quality 1,2-Hexanediol and insight into its industrial relevance.

Synthesis Methods for 1,2-Hexanediol

The production of 1,2-Hexanediol typically involves the oxidation of hexene or hexane derivatives. One common method involves the epoxidation of hexene followed by hydrolysis to yield the diol. Hydrogen peroxide (H2O2) is often employed as an oxidant in these processes, being cost-effective and environmentally friendly as its reduction product is water. The reaction mechanism involves the formation of a peroxyacid, which then epoxidizes the olefinic bond. Subsequent hydrolysis of the epoxide ring opens to form the vicinal diol. For industrial production, optimizing these synthesis routes ensures high yield and purity, which is critical for applications in sensitive sectors like pharmaceuticals and cosmetics. Manufacturers investing in efficient synthesis are key suppliers in the chemical market.

Diverse Applications Across Industries

The versatility of 1,2-Hexanediol is evident in its wide range of applications:

  • Cosmetics and Personal Care: It functions as an excellent humectant and a preservative booster, improving skin feel and product longevity. Its mild nature makes it suitable for sensitive skin formulations.
  • Pharmaceuticals: As a chemical intermediate, it is vital for synthesizing various active pharmaceutical ingredients (APIs) and excipients. Its purity is paramount for these applications.
  • Inkjet Inks: It acts as a humectant to prevent nozzle drying and as a solvent to ensure ink stability and consistent viscosity in printing applications.
  • Coatings and Adhesives: It serves as a solvent and modifier in high-grade coatings, glues, and binders, enhancing properties like adhesion and film formation.
  • Organic Synthesis: It is a valuable intermediate for producing other chemicals, such as adipic acid derivatives and amino alcohols, essential for various chemical manufacturing processes.

Sourcing High-Quality 1,2-Hexanediol

For businesses aiming to integrate 1,2-Hexanediol into their product lines, sourcing from reputable manufacturers and suppliers is essential. Our company specializes in providing high-purity 1,2-Hexanediol, ensuring it meets the rigorous standards required by the cosmetic, pharmaceutical, and industrial sectors. We offer competitive pricing and reliable supply, making us a preferred partner for companies looking to buy this versatile chemical intermediate. Inquire with us to learn more about the technical specifications, pricing, and bulk purchase options for 1,2-Hexanediol.