Itaconic Anhydride: A Multifaceted Chemical Building Block
Itaconic anhydride (IA), with CAS No. 2170-03-8, is a valuable industrial intermediate finding applications across diverse sectors. As a leading manufacturer, Symb ChemTech offers high-quality IA to meet the growing demand for this versatile chemical.
Properties of Itaconic Anhydride

IA is a white, crystalline solid with a characteristic odor. It possesses unique chemical properties, including:
- High reactivity due to its anhydride functionality
- Excellent solubility in various organic solvents
- Biodegradability
These properties make IA a sought-after raw material for numerous industrial processes.
Applications of Itaconic Anhydride
Symb ChemTech’s IA finds applications in a wide range of industries, including:
- Resins & Polymers: IA acts as a co-monomer for the production of high-performance resins and polymers with enhanced flexibility, adhesion, and biodegradability.
- Coatings: IA-based coatings offer superior durability, water resistance, and adhesion properties for various surfaces.
- Pharmaceuticals: IA serves as a key starting material for the synthesis of pharmaceuticals and drug delivery systems.
- Other Applications: IA also finds use in the production of lubricants, flame retardants, and specialty chemicals.
Benefits of Symb ChemTech’s Itaconic Anhydride
Symb ChemTech is committed to providing customers with high-purity IA:
- Consistent Quality: Rigorous quality control ensures consistent product performance.
- Technical Support: Our team offers technical expertise to assist customers in optimizing IA usage.
- Sustainable Production: Symb ChemTech prioritizes sustainable practices throughout the manufacturing process.
Conclusion
Itaconic anhydride, produced by Symb ChemTech, is a versatile and valuable chemical building block with extensive applications. Its unique properties and sustainable production make IA a preferred choice for various industries.
For inquiries or to learn more about Symb ChemTech’s Itaconic Anhydride, please contact us.

