D4516

3-(Dodecyldimethylammonio)-propansulfonat

≥98% (TLC)

• Synonym(e): 3-(N,N-Dimethyldodecylammonio)-propansulfonat, 3-(N,N-Dimethyllaurylammonio)-propansulfonat, 3-(Lauryldimethylammonio)-propansulfonat, N-Dodecyl-N,N-dimethyl-3-ammonio-1-propanesulfonat, Dimethyl-dodecyl-(3-sulfopropyl)-ammoniumbetain Inneres Salz, SB3-12
• Lineare Formel: CH₃(CH₂)₁₁N⁺(CH₃)₂CH₂CH₂CH₂SO₃^-
• CAS-Nummer: 14933-08-5
• Molekulargewicht: 335.55
• Beilstein: 4145308
• EG-Nummer: 239-002-3
• MDL-Nummer: MFCD00036909
• UNSPSC-Code: 12161900

Eigenschaften

• Beschreibung: zwitterionic
• Assay: ≥98% (TLC)
• Mol-Gew.: micellar avg mol wt 18,500
• Aggregatnummer: 55
• Leitfähigkeit: <20 μmho per cm at 24 °C (0.1 M aqueous solution)
• CMC: 2-4 mM (20-25°C)
• SMILES String: CCCCCCCCCCCC[N+](C)(C)CCCS([O-])(=O)=O
• InChI: 1S/C17H37NO3S/c1-4-5-6-7-8-9-10-11-12-13-15-18(2,3)16-14-17-22(19,20)21/h4-17H2,1-3H3
• InChIKey: IZWSFJTYBVKZNK-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

N-Dodecyl-N,N-dimethyl-3-ammonio-1-propanesulfonate is a zwitterionic detergent that is used for protein solubilization.