Dimethylethyl-(3-sulfopropyl)ammonium, Inner Salt

CAS: 160255-06-1

Ref. TR-D473000

Product Information

• Name: Dimethylethyl-(3-sulfopropyl)ammonium, Inner Salt
• Synonyms: 1-Propanaminium, N-ethyl-N,N-dimethyl-3-sulfo-, inner salt, NDSB 195, Dimethylethyl-(3-sulfopropyl)ammonium, Inner Salt

Description

Stability Hygroscopic
Applications A non detergent sulfobetaine used as a mild solubilizing and stabilizing agent for halophilic malate dehydrogenase, halophilic elongation factor Tu (hTu), pig heart malate dehydrogenase, chicken egg white lysozyme and E. coli beta-galactosidase. Reduces aggregation and significantly improves protein renaturation. Zwitterionic over a wide pH range. Does not absorb significantly in the near-UV range. Can be easily removed by dialysis.This compound is suitable for malate dehydrogenase (MDH) related research.
References Vuillard, L., et al.: Anal. Biochem., 230, 290 (1995), Vuillard, L., et al.: FEBS Lett., 353, 294 (1995), Vuillard, L. et al.: Biochem. J., 305, 337 (1995), Goldberg, M.E, et al.: Folding & Design, 1, 21 (1996),

• Brand: TRC

Chemical properties

• Molecular weight: 195.28
• Formula: C₇H₁₇NO₃S
• Color/Form: Neat
• InChI: InChI=1S/C7H17NO3S/c1-4-8(2,3)6-5-7-12(9,10)11/h4-7H2,1-3H3
• SMILES: CC[N+](C)(C)CCCS(=O)(=O)[O-]