Lauroylamide propylbetaine (35% in water)  (Synonyms: Lauramidopropyl betaine)

Lauroylamide propylbetaine (35% in water) (Lauramidopropyl betaine) is an ampholytic surfactant for cosmetic and hair compositions to enhance viscosity and has good biodegradability. Lauroylamide propylbetaine (35% in water) promotes CH4 hydrate formation by reducing the induction time and increasing the CH4 consumption rate for hydrate growth^[1][2][3].

Lauroylamide propylbetaine (0-0.6 wt%，0-1600 min) greatly reduces the induction time in vitro，particularly when the subcooling temperature is low^[1].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

342.52

C₁₉H₃₈N₂O₃

4292-10-8

Liquid

Colorless to light yellow

CCCCCCCCCCCC(NCCC[N+](C)(CC([O-])=O)C)=O

Shipping with dry ice.

Solution, -20°C, 1 year

• [1]. Lizhi Yi, et al. Methane hydrate formation in an oil-water system in the presence of lauroylamide propylbetaine. RSC Adv. 2020 Mar 25;10(21):12255-12261.   [Content Brief]

  [2]. Bouslimani A, et al. Molecular cartography of the human skin surface in 3D. Proc Natl Acad Sci U S A. 2015 Apr 28;112(17):E2120-9.  [Content Brief]

  [3]. Liu Q N, et al. Synthesis of new surfactants from lauramidopropyl betaine and surface activity evaluation[C]//Materials Science Forum. Trans Tech Publications Ltd, 2019, 953: 153-159.