异硬脂酰胺丙基二甲基胺 | 67799-04-6

• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 脂肪酰基
• 中文名称: 异硬脂酰胺丙基二甲基胺
• 英文名称: Isooctadecanamide, N-[3-(dimethylamino)propyl]-
• 英文别名: N-[3-(dimethylamino)propyl]-16-methylheptadecanamide
• CAS: 67799-04-6
• 化学式: C₂₃H₄₈N₂O
• 分子量: 368.6
• InChiKey: NZXVYLJKFYSEPO-UHFFFAOYSA-N

物化性质

• LogP：
  7.462 (est)
• 物理描述：
  Liquid

计算性质

• 辛醇/水分配系数(LogP)：
  8.1
• 重原子数：
  26
• 可旋转键数：
  19
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.96
• 拓扑面积：
  32.3
• 氢给体数：
  1
• 氢受体数：
  2

文献信息

• Carboxamide derivative, processes for producing the same, and detergent composition
  申请人：Yajima Toshio

  公开号：US20070010680A1

  公开（公告）日：2007-01-11

  To provide: a carboxamide derivative having reduced content of amide ester; a method for producing thereof; and a detergent composition containing the carboxamide derivative and having excellent low-temperature stability. One method for producing a carboxamide derivative is to react carboxamide, produced with a manufacturing method of carboxamide including 0.02% by weight to 0.18% by weight of amide ester, with hydrogen peroxide, wherein the method includes a carboxamide synthesis process to synthesize carboxamide by reacting diamine with fatty acid ester at a molar rate of 1.20 to 1.60. Another method for producing a carboxamide derivative is to react the carboxamide with monohaloalkylcarboxylic acid or a salt thereof. A carboxamide derivative is produced by the method for producing a carboxamide derivative. A detergent composition includes the carboxamide derivative. The carboxamide derivative is preferably amidoamine oxide or amide betaine.

  提供一种具有减少酰胺酯含量的羧酰胺衍生物；一种生产该衍生物的方法；以及含有该羧酰胺衍生物并具有优异低温稳定性的洗涤剂组合物。一种生产羧酰胺衍生物的方法是将羧酰胺（由含有0.02重量％至0.18重量％酰胺酯的羧酰胺制造方法制备而成）与过氧化氢反应，其中该方法包括羧酰胺合成过程，通过将二胺与脂肪酸酯以摩尔比1.20至1.60反应合成羧酰胺。另一种生产羧酰胺衍生物的方法是将羧酰胺与单卤代烷基羧酸或其盐反应。通过生产羧酰胺衍生物的方法生产羧酰胺衍生物。洗涤剂组合物包括羧酰胺衍生物。该羧酰胺衍生物最好是酰胺胺氧化物或酰胺甜菜碱。
• COSMETIC BASE MATERIAL, AND COSMETIC CONTAINING SAID COSMETIC BASE MATERIAL
  申请人：Seiwa Kasei Company, Limited

  公开号：EP2682096A1

  公开（公告）日：2014-01-08

  [Problem] To provide a cosmetic base material and a cosmetic containing said cosmetic base material, whereby damaged hair exhibits hydrophobic properties, smoothness, and combability. [Solution] A cosmetic base material is formed from an acylpeptide aliphatic acid amide-amine salt in which a portion or all of an acylpeptide acidic functional group in which a substituent represented by general formula (I) is bound to a peptide active amino group is neutralized in an aliphatic acid amide-amine represented by general formula (II). (In formula (I), R1 represents -CH2CH2-, -CH=CH-, or -C6H4-.) (In formula (II), R2 represents a C11-25 saturated or unsaturated chain hydrocarbon or a C11-25 saturated or unsaturated cyclic hydrocarbon, R3 represents a C1-3 alkylene group, and R4 and R5 each represent a C1-3 alkyl group.) A cosmetic is formed by containing said cosmetic base material.

  [问题]提供一种化妆品基质材料和一种含有所述化妆品基质材料的化妆品，从而使受损头发具有疏水性、顺滑性和梳理性。[解决方案]一种化妆品基底材料由酰基肽脂肪族酸酰胺胺盐形成，其中部分或全部酰基肽酸性官能团（其中由通式（I）代表的取代基与肽活性氨基结合）在由通式（II）代表的脂肪族酸酰胺胺中被中和。(在式（I）中，R1 代表 -CH2CH2-、-CH=CH- 或 -C6H4-。）(在式（II）中，R2 代表 C11-25 饱和或不饱和链烃或 C11-25 饱和或不饱和环烃，R3 代表 C1-3 亚烷基，R4 和 R5 各代表一个 C1-3 烷基）。含有上述化妆品基料可制成化妆品。
• Methods and compositions for use in oil and/or gas wells
  申请人：Flotek Chemistry, LLC

  公开号：US10294764B2

  公开（公告）日：2019-05-21

  Methods and compositions (e.g., comprising an emulsion or a microemulsion) for use in various aspects of the life cycle of an oil and/or gas well are provided. In some embodiments, an emulsion or the microemulsion comprises water, a solvent, and a surfactant, and optionally, one or more additives, such as a co-surfactant or a linker. In some embodiments, a concentrate is provided which may be used to form an emulsion or microemulsion.

  提供了用于油井和/或气井生命周期各方面的方法和组合物（例如，包括乳液或微乳液）。在一些实施例中，乳液或微乳液包括水、溶剂和表面活性剂，以及可选的一种或多种添加剂，如助表面活性剂或连接剂。在某些实施方案中，提供的浓缩物可用于形成乳液或微乳液。
• BRANCHED VISCOELASTIC SURFACTANT FOR HIGH-TEMPERATURE ACIDIZING
  申请人：Halliburton Energy Services, Inc.

  公开号：EP2964716B1

  公开（公告）日：2018-01-31
• HIGH-SALT GELLING COMPOSITION FOR WELL TREATMENT
  申请人：HALLIBURTON ENERGY SERVICES, INC.

  公开号：US20160194552A1

  公开（公告）日：2016-07-07

  A fluid including: (i) a continuous aqueous phase, wherein the continuous aqueous phase has total dissolved solids in a concentration of at least 30,000 mg/l; (ii) an alkyl amido quaternary amine; (iii) a polymer, wherein the polymer is water-soluble or water-hydratable; and (iv) a crosslinker for the polymer. The continuous aqueous phase of the fluid can include a water source selected from the group consisting of flowback water, produced water, and any combination thereof. Methods include: (A) forming a fluid according to any of the various embodiments of the disclosure, and (B) introducing the fluid into a well. For example, the fluid can be used as a fracturing fluid for fracturing a treatment zone of a well.