Sulfobetaine 3-14 (SB 3-14) (n-Tetradecyl-N,N-dimethyl-3-ammonio-1-propanesulfonate)


Cat. No.: 10331 Category:


General Description
Sulfobetaine-14 is a zwitterionic surfactant with its chemical name: N-Tetradecyl-N,N-dimethyl-3-ammonio-1-propanesulfonate and is commonly used to purify, isolate and solubilize membrane proteins, while preserving the protein’s biological activity. It is also used in various electrostatic ion chromatography techniques. SB3-14 has been used in a study to assess a method for quantifying perchlorate in biological samples using CE and capacitively coupled contactless conductivity detection. It has also been used in a study to investigate an approach for establishing adsorbents for elimination of water-soluble organic dyes.
CAS Number:                             14933-09-6
Molecular Formula:                    CH3(CH2)13N+(CH3)2CH2CH2CH2SO3 = C19H41NO3S
Molecular Weight:                      363.60
Solubility:                                     Soluble in water
Synonyms:                                  SB3-14, SB-14, 3-(N,N-Dimethyltetradecylammonio)propanesulfonate, 3-(Myristyldimethylammonio)propanesulfonate, Myristyl sulfobetaine

InChI Key:                                    BHATUINFZWUDIX-UHFFFAOYSA-N


Additional information


1 g, 5 g

Certificate of Analysis