Heptyl Undecyl Phthalate (CAS 65185-88-8)

Heptyl Undecyl Phthalate (PHUE) is a chemical compound employed as a plasticizer to enhance the flexibility and durability of polymeric materials. This clear, colorless liquid possesses low volatility and dissolves readily in organic solvents. Heptyl Undecyl Phthalate is synthesized by reacting heptyl undecyl alcohol with phthalic anhydride. Its versatile properties have prompted extensive scientific research across various fields. In the construction industry, Heptyl Undecyl Phthalate serves as a plasticizer for producing polymeric materials like PVC. Additionally, it finds utility as a solvent in the synthesis of diverse organic compounds. While the precise mechanism of action of Heptyl Undecyl Phthalate remains partially understood, it functions as a plasticizer by reducing intermolecular forces between polymer chains, thereby enhancing their flexibility and durability. Moreover, Heptyl Undecyl Phthalate exhibits antimicrobial properties, making it valuable for the manufacturing of medical devices.