... methylacrylate ( SMA),2-Propenoic acid, 2-methyl-, octadecyl ester,32360-05-7,C22H42O2 Stearyl methylacrylate ( SMA),2-Propenoic acid, 2-methyl ... -, octadecyl ester,CAS NO.:32360-05-7C22H42O2Molecular Formula: C22H42O2 Molecular Weight: 324M.P.:26 °C Density ...