Synonyms3-methylpentan-2-one; 3-Methyl-2-pentanone; (±)-3-Methyl-2-pentanone; Methyl 1-methylpropyl Ketone; Methyl sec-butyl Ketone; NSC 66492; sec-Butyl Methyl Ketone Close 3-methylpentan-2-one; 3-Methyl-2-pentanone; (±)-3-Methyl-2-pentanone; Methyl 1-methylpropyl Ketone; Methyl sec-butyl Ketone; NSC 66492; sec-Butyl Methyl Ketone Related products 3-Methyl-2-pentanone M.F. M.W. 100.16 CAT# AR-P01427 CAS# 565-61-7 1-(Dimethylamino)-3-Pentanone M.F. M.W. 129.2 CAT# AR-P29819 CAS# 22104-65-0