Spectrum Chemical manufactures and distributes fine chemicals with quality you can count on including those with CAS number 141-32-2, Whether you call it Butyl Acrylate, Acrylic Acid Butyl Ester or 2-Propenoic Acid Butyl Ester you can be assured the Butyl Acrylate products offered by Spectrum, meet or exceed the grade requirements or specifications for each individual product.