4292-10-8

• 常用中文名：月桂酰胺丙基甜菜碱
• 常用英文名：Lauroylamide Propylbetaine
• CAS号：4292-10-8
• 分子式：C₁₉H₄₀N₂O₄
• 分子量：360.53200
• 相关类别： 表面活性剂 两性离子表面活性剂 甜菜碱型
• 发布时间：2018-12-25 21:19:40
• 更新时间：2026-07-04 01:05:21
• 月桂酰亚胺丙基甜菜碱(月桂酰丙基甜菜碱)是一种用于化妆品和头发组合物的液体洗涤剂,可提高粘度,具有良好的生物降解性[1]。

名称

• 中文名: N-(羧甲基)-N,N-二甲基-3-[(1-氧代十二烷基)氨基]-1-丙铵内盐氢氧化物
• 英文名: (carboxymethyl)dimethyl-3-[(1-oxododecyl)amino]propylammonium hydroxide
• 中文别名: 月桂酰胺丙基甜菜碱( 水溶液); 月桂酰胺基丙基甜菜碱; 两性表面活性剂LAB-30; 2-((3-十二酰胺丙基)二甲基铵)乙酸内盐; 月桂酰胺丙基(二甲基乙内脂)甜菜碱; 月桂酰基丙基二甲基甜菜碱; 十二酰胺丙基甜菜碱
• 英文别名: LAURAMIDOPROPYL BETAINE, WATER; Laurel amide propyl betaine; Obazoline LAB; LauroylaMide Propylbetaine; LAURAMIDOPROPYL BETAINE; Lauramidopropyl betaine, aqueous solution; N-(CboxyMethyl)-N,N-diMethyl-3-[(1-oxododecyl)amino]-1-propanaMiniuM Inner Salt; 2-[3-(dodecanoylamino)propyl-dimethyl-azaniumyl]ethanoate; 1-Propanaminium, N-(cboxymethyl)-N,N-dimethyl-3-(1-oxododecyl)amino-, inner salt; Softazoline LPB; (Cboxymethyl)dimethyl-3-[(1-oxododecyl)amino]propylammoniumhydroxid; Lauroylaminopropyldimethylaminoacetate; Rewoteric AMB 12; 2-[3-(lauroylamino)propyl-dimethyl-ammonio]acetate; Lauroylamide propylbetaine ( in water); Lauramide propyl betaine; Anpholex LB 2; 2-[3-(dodecanoylamino)propyl-dimethylazaniumyl]acetate; N,N-Dimethyl-N-dodecanoylaminopropylbetaine; Dehyton L 12; 3-(Dodecanoylamino)propyldimethylaminioacetic acid anion; N-(CboxyMethyl)-N,N-diMethyl-3-[(1-oxododecyl)amino]-1-propanaMiniuM Hydroxide Inner Salt; Rikabion B; 2-((3-Dodecanamidopropyl)dimethylammonio)acetate; LauroylaMide Propylbetaine(LAB35); N-(Cboxylatomethyl)-N,N-dimethyl-3-(dodecanoylamino)propane-1-aminium; DiMethyl(lauraMidopropyl)betaine; Lauramidopropyl Betaine(）; AMphosol LB; Tego-Betain L 90; 2-[3-(Dodecanoylamino)propyldimethylaminio]acetate; (Cboxymethyl)(3-lauramidopropyl)dimethylammonium hydroxide inner salt; AMphoteric L; N-Cboxylatomethyl-N,N-dimethyl-3-[(1-oxododecyl)amino]-1-propanaminium; (cboxymethyl)dimethyl-3-[(1-oxododecyl)amino]propylammoniu; [[3-(Dodecanoylamino)propyl]dimethylaminio]acetate; Softazoline LPB-R; Rikabion B 300; (cboxymethyl)dimethyl-3-[(1-oxododecyl)amino]propylammonium hydroxide; AMphitol 20AB; Obazoline; (3-Lauramidopropyl)dimethylbetaine; Obazoline CAB

物化性质

• 沸点: 100ºC
• 熔点: -3ºC
• 分子式: C₁₉H₄₀N₂O₄
• 分子量: 360.53200
• 闪点: 94ºC
• 精确质量: 360.29900
• PSA: 89.46000
• LogP: 3.78870
• 外观性状: 透明至淡黄色液体
• 储存条件: 20°C，干燥，惰性气体

生物活性

• 描述: 月桂酰亚胺丙基甜菜碱(月桂酰丙基甜菜碱)是一种用于化妆品和头发组合物的液体洗涤剂,可提高粘度,具有良好的生物降解性[1]。
• 相关类别:
  研究领域 >> 其他
  信号通路 >> 其他 >> 其他
• 参考文献:

  [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.

安全

• 危害码 (欧洲): C