Dibutyl fumarate (CAS No. 105-75-9), with the molecular formula C12H20O4, is an unsaturated diester derived from fumaric acid and n-butanol. It appears as a colorless to pale yellow liquid with a faint, characteristic ester-like odor. Its chemical structure contains an electron-deficient carbon-carbon double bond (trans-configured), which makes it reactive and capable of undergoing copolymerization reactions. It is widely used as a reactive monomer and plasticizer.
Fumaric acid dibutyl ester, DnBF, Butyl fumarate
C12H20O4
105-75-9
200 kg/drum, 1000 kg/IBC drum
ISO9001
Global Reach:Our Dibutyl fumarate has been successfully exported and applied in key markets across the globe, including but not limited to Germany, Japan, India, Brazil, South Korea, and Thailand. Our product consistently meets diverse international standards and specifications.
Equivalent Alternatives: In the global market, our product serves as a reliable and cost-effective alternative to leading producers such as BASF, Lanxess and Mitsubishi Chemical.
Functions as a plasticizer in nail polishes and hair sprays.
Used as a modifier in adhesive formulations to adjust flexibility and tack. It enhances processing and performance characteristics.
Used as a primary binder in interior and exterior latex paints and coatings. It provides excellent durability, weather resistance, gloss retention, and adhesion to various substrates, resulting in long-lasting protection and aesthetics for buildings.
In paper manufacturing, HEA is used in coating applications to improve the water resistance and overall strength of the paper product
Dual-Functionality Advantage: It acts as both a reactive monomer and a permanent plasticizer, providing lasting flexibility and resistance to extraction by oils and solvents, which is essential for durable PVC and other polymer products.
Enhanced Durability: By copolymerizing with the host polymer, it delivers permanent plasticization, improving low-temperature performance and long-term product integrity in demanding environments.
Formulation Versatility: Its reactive double bond allows for property modification in a wide range of systems, including adhesives, radiation-curable coatings, and inks, enabling tailored performance.
Reliable Quality & Consistency: Our product ensures predictable performance in sensitive chemical processes, giving you confidence in batch-to-batch uniformity for your production.
Commitment to Quality and Innovation
We are committed to providing high-quality Dibutyl fumarate that meets stringent international standards. Our focus on innovation and sustainability ensures that our products not only enhance your applications but also align with evolving environmental regulations and industry trends.