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Butyl acrylate chemical formula is C₇H₁₂O₂. It is a colorless, flammable liquid with a characteristic ester-like odor.
It is an acrylic ester, meaning it is derived from acrylic acid and butanol. The chemical structure consists of an acrylic acid group attached to a butyl group.
Butyl acrylate is primarily used as a monomer in the production of various acrylic polymers and copolymers. These are used to make paints, coatings, adhesives, sealants, and a variety of other consumer and industrial products.
It has a low viscosity and good solvent properties, which makes it useful as a reactive diluent in coatings and inks.
Butyl acrylate has a boiling point of around 146°C and a flash point of approximately 31°C, making it a flammable liquid that requires proper handling and storage.
Industrially, butyl acrylate is produced by the esterification reaction between acrylic acid and n-butanol, often using an acid catalyst.
In terms of safety, butyl acrylate is considered a hazardous material. Exposure can cause skin, eye, and respiratory irritation. Proper personal protective equipment is required when handling it.
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