| Structure |  |
|---|---|
| Formula |
C14H28O
|
| CAS No. | 765-14-0 |
| EC No. | 212-141-7 |
| Synonyms | 1-Ethenoxydodecane; 1-(Ethenyloxy)dodecane; 1-vinyloxydodecane; 1-(Vinyloxy)dodecane; Dodecane, 1-(ethenyloxy)-; Dodecyl vinyl ether; lauryloxyethylene; Lauryl vinyl ether; Vinyl lauryl ether |
Dodecyl vinyl ether
Dodecyl vinyl ether, also known as 1-vinyloxy-dodecane, is an organic compound with the chemical formula C₁₄H₂₈O. It is a clear, colorless to pale yellow liquid with a mild odor and is insoluble in water but soluble in many organic solvents. The structure consists of a dodecyl (C₁₂H₂₅) alkyl chain attached to a vinyl ether group, making it both hydrophobic and reactive. This compound is primarily used in the synthesis of specialty polymers and copolymers, where it contributes to the flexibility, hydrophobicity, and chemical resistance of the resulting materials.
Applications
- Polymer and Copolymer Production: Dodecyl vinyl ether is often used as a monomer or comonomer in the production of specialty polymers. These polymers exhibit hydrophobicity, flexibility, and low water absorption, making them suitable for coatings, sealants, and adhesives in environments where moisture resistance is essential.
- Coatings and Surface Treatments: This compound is used in coatings to enhance water repellency, durability, and chemical resistance. Dodecyl vinyl ether is especially valuable in formulations for protective coatings in the automotive, marine, and construction industries.
- Adhesives and Sealants: Dodecyl vinyl ether improves flexibility and adhesion properties in adhesive and sealant formulations. It creates strong bonds on various substrates, such as metals, plastics, and ceramics, making it suitable for industrial and commercial adhesive applications.
- Surfactants and Emulsifiers: Due to its long hydrophobic alkyl chain, dodecyl vinyl ether is sometimes used in the synthesis of surfactants or emulsifiers. These materials are used in formulations requiring stable emulsions, such as in personal care products and household cleaners.
- Textile and Fiber Treatments: In textile treatments, dodecyl vinyl ether is utilized to impart water repellency and stain resistance to fabrics. It is often applied as part of coatings or treatments that enhance the durability and longevity of textiles.
- Industrial and Specialty Chemicals: Dodecyl vinyl ether serves as an intermediate in the synthesis of other specialty chemicals, particularly in creating modified polymers or copolymers with hydrophobic properties. It is useful in applications requiring low moisture uptake and high stability.
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).