| Structure |  |
|---|---|
| Formula |
C6H12O3 |
| CAS No. | 929-37-3 |
| EC No. | n/a |
| Synonyms | 2-(2-Ethenoxyethoxy)ethanol; 2-(2-vinyloxyethoxy)ethanol; Diethyleneglycol vinyl ether; Diethylen-glycol monovinyl ester; Ethanol, 2-[2-(ethenyloxy)ethoxy]; Ethanol, 2-[2-(vinyloxy)ethoxy] |
Diethylene glycol monovinyl ether
Diethylene glycol monovinyl ether, also known as 2-(2-Vinyloxyethoxy)ethanol, is an organic compound with the chemical formula C₆H₁₂O₃. This compound is a colorless to pale yellow liquid with a mild, pleasant odor and high solubility in water and various organic solvents. It contains both a vinyl ether group and a hydroxyl group, which makes it highly reactive and useful in the synthesis of polymers and copolymers. Its combination of hydrophilic and reactive vinyl groups allows it to act as a reactive diluent, dispersant, or cross-linking agent in various applications.
Applications
- Polymer and Resin Production: Diethylene glycol monovinyl ether is widely used in polymer chemistry as a reactive monomer or co-monomer. It enhances flexibility, adhesion, and chemical resistance in resins, which are then used in coatings, adhesives, and sealants.
- Coatings and Inks: This compound is an important component in UV- and heat-curable coatings, where it aids in rapid curing, chemical resistance, and strong adhesion properties. Diethylene glycol monovinyl ether is especially useful in the production of water-based and solvent-based inks, coatings, and varnishes, contributing to high durability and a glossy finish.
- Adhesives and Sealants: Due to its hydroxyl and vinyl ether groups, it is used as a cross-linking agent in adhesives and sealants, imparting flexibility and strong bonding properties. This allows it to create durable bonds with various materials, such as metals, plastics, and glass.
- Chemical Intermediate: Diethylene glycol monovinyl ether is utilized as an intermediate in organic synthesis. Its reactivity makes it valuable in producing specialty chemicals and more complex compounds, particularly where ether linkages or hydrophilic characteristics are desired.
- Cleaning and Solvent Applications: The hydroxyl group in diethylene glycol monovinyl ether provides some water miscibility, making it suitable for cleaning agents and as a solvent in formulations for industrial and consumer cleaning products. Its ability to dissolve both polar and non-polar substances makes it useful in specific cleaning and degreasing applications.
- Cosmetic and Personal Care Products: Occasionally, diethylene glycol monovinyl ether is used in formulations for personal care products due to its mild odor and ability to dissolve a wide range of ingredients, enhancing product stability and consistency.
Shelf Life
Under proper storage conditions, the shelf life is 12 months
Health & Safety
Detailed information on the product described can be found in our relevant Health and Safety Information (Material Safety Data Sheet).