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China and Germany are the leading exporters of 1,8-Octanediol (CAS 629-41-4), collectively accounting for the majority of global shipments, while the United States, South Korea, and India represent the largest importers. Imports into the U.S. and South Korea have shown steady growth since 2022, coinciding with rising demand from polymer and pharmaceutical intermediates sectors—trends reflected in recent upward pressure on 1,8-Octanediol prices.
1,8-Octanediol is a white to off-white crystalline solid at room temperature, with a mild characteristic odor and low volatility; it has a melting point of approximately 72–75 °C and is sparingly soluble in water but miscible with common organic solvents. It is classified as an aliphatic diol and serves primarily as a specialty organic chemical intermediate. Its principal industrial use is in the synthesis of polyesters, polyurethanes, and plasticizers, where it imparts flexibility and hydrophobic character to polymer backbones. It is also employed in the production of corrosion inhibitors, lubricant additives, and high-performance coatings. Typical application areas include engineering plastics, automotive coatings, and specialty adhesives.
As a monomer, 1,8-Octanediol can be used in polymer synthesis.
colorless to white crystals or flakes
This chemical is included in Fine Chemicals - Cosmetics Raw Materials. See more about what is 1,8-Octanediol and 1,8-Octanediol SDS information.
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