CAS 7559-82-2

Propylene glycol dimethacrylate

Description:

Propylene glycol dimethacrylate (PGDMA) is a versatile chemical compound commonly used as a crosslinking agent in various polymerization processes. It is characterized by its two methacrylate functional groups, which enable it to participate in free radical polymerization, enhancing the mechanical properties and thermal stability of the resulting polymers. PGDMA is a colorless, viscous liquid with a relatively low viscosity, making it suitable for incorporation into formulations such as adhesives, coatings, and dental materials. It is soluble in organic solvents and exhibits good compatibility with other monomers and polymers. Additionally, PGDMA has a moderate toxicity profile, necessitating appropriate handling and safety measures during use. Its ability to form crosslinked networks contributes to improved durability and resistance to environmental factors, making it valuable in industrial applications. Overall, PGDMA is an important compound in the field of materials science, particularly in the development of high-performance polymers.

Formula: C₁₁H₁₆O₄

InChI: InChI=1S/C11H16O4/c1-7(2)10(12)14-6-9(5)15-11(13)8(3)4/h9H,1,3,6H2,2,4-5H3

InChI key: InChIKey=JJBFVQSGPLGDNX-UHFFFAOYSA-N

SMILES: O(C(COC(C(C)=C)=O)C)C(C(C)=C)=O

Synonyms:

• 2-Propenoic acid, 2-methyl-, 1,1′-(1-methyl-1,2-ethanediyl) ester
• 2-Propenoic acid, 2-methyl-, 1-methyl-1,2-ethanediyl ester
• Methacrylic acid, propylene ester
• 1,2-Propanediol, dimethacrylate
• Propylene glycol dimethacrylate