Photoresist Chemicals 2-Propenoic acid, polymer with butyl 2-propenoate and ethenylbenzene, 2,2-azobis(2-methylpropanenitrile)-initiated Cas：68083-60-3 Molecular Formula：2-Propenoic acid, polymer with butyl 2-propenoate and ethenylbenzene, 2,2-azobis(2-methylpropanenitrile)-initiated