CAS 15163-36-7 appears in our catalog under these names: N-Decyl-N,N-dimethyl-3-ammonio-1-propanesulfonate, >95% (HPLC), Sulfobetaine 10, Decyldimethyl(3-sulfopropyl)ammonium Hydroxide Inner Salt [for Biochemical Research], >98.0%(HPLC)(N), N-Decyl-N,N-dimethyl-3-ammonio-1-propanesulfonate, 98%, N-Decyl-N,N-dimethyl-3-ammonio-1-propanesulfonate, 98.00%. Offered by: TRC, GLPBio, TCI, Thermo Scientific (Acros), Chemat. Available pack sizes: 100g, 10g, 25g, 5g, 1g, 100GM, 25GM, 5GM.