Octadecyl acrylate(CAS: 4813-57-4)

Octadecyl acrylate is a chemical compound with the formula C20H38O2. It is an ester derived from acrylic acid and octadecanol. This compound is commonly used as a monomer in polymer chemistry due to its ability to form flexible and durable materials. It has a low boiling point and is typically a colorless liquid with a faint odor.

Octadecyl acrylate is widely used in the production of coatings, adhesives, and elastomers. It serves as a key component in UV-curable inks and resins, enhancing their flexibility and adhesion properties. Applications span across pharmaceuticals, personal care products, and industrial materials. It is also utilized in research for developing new polymer-based materials and functional coatings.

Octadecyl acrylate is generally considered safe when handled properly, but it should be treated with caution. It is not classified as highly toxic, but skin contact and inhalation may cause irritation. Safety data sheets recommend wearing protective gloves, goggles, and ensuring good ventilation. It is important to follow appropriate safety standards during its use and storage to minimize risks.

Octadecyl acrylate should be stored in a cool, dry, and well-ventilated area, away from direct sunlight. It is best kept in a sealed container at a temperature below 25°C and humidity levels below 60%. Avoid exposure to heat, moisture, and incompatible substances to ensure stability and prolong shelf life.