CAS 10420-33-4 appears in our catalog under these names: Dimethyl Acetylsuccinate, Dimethyl acetylsuccinate, 96% , Dimethyl Acetylsuccinate, Dimethyl Acetylsuccinate, >96.0%(GC), Dimethyl acetylsuccinate 96%. Offered by: GLPBio, Thermo Scientific (Alfa Aesar), Biosynth, TCI, Ambeed. Available pack sizes: 500g, 100g, 2,5g, 0,25g, 25g, 1000g, 1kg, 5g.