油酰胺基丙胺氧化物 | 25159-40-4

• 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: 油酰胺基丙胺氧化物
• 英文名称: (Z)-N,N-dimethyl-3-(octadec-9-enamido) propan-1-amine oxide
• 英文别名: oleoylaminopropyldimethylamine oxide；Oleamidopropylamine oxide；N,N-dimethyl-3-[[(Z)-octadec-9-enoyl]amino]propan-1-amine oxide
• CAS: 25159-40-4
• 化学式: C₂₃H₄₆N₂O₂
• 分子量: 382.63
• InChiKey: KNWLLDGCKIABQH-QXMHVHEDSA-N

物化性质

• LogP：
  4.685 (est)

计算性质

• 辛醇/水分配系数(LogP)：
  6.9
• 重原子数：
  27
• 可旋转键数：
  19
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.87
• 拓扑面积：
  47.2
• 氢给体数：
  1
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  油酰胺丙基二甲胺 在 乙二胺四乙酸 、 双氧水 、 碳酸氢钠 作用下， 以 1,2-丙二醇 为溶剂， 反应 4.0h， 生成 油酰胺基丙胺氧化物
  参考文献：
  名称：

  一种中温清洁压裂液稠化剂合成方法及其应用

  摘要：

  一种中温清洁压裂液稠化剂合成方法及其应用，涉及采油工程技术领域，无氧条件、氢氧化钠或甲醇钠催化条件下，将长链脂肪酸进行酰胺化，将得到的长链脂肪酸的胺化物与过氧化氢反应，制得清洁压裂液稠化剂。将清洁压裂液稠化剂和NaCl、NaOH、水混合制成清洁压裂液，所使用的稠化剂和NaCl、NaOH的量都较少，浓度低，氧化胺水溶液在pH>7时，主要呈非离子表面活性性质，对压裂裂缝伤害小，生物降解性好，对环境影响小。

  公开号：

  CN103951593B

文献信息

• Viscosified fluids for remediating subterranean damage
  申请人：Halliburton Energy Services, Inc.

  公开号：EP1997863A1

  公开（公告）日：2008-12-03

  Of the many methods and compositions provided herein, one method includes a method comprising introducing a viscosified remedial fluid comprising a base fluid, a viscosifying agent, and an oxidizer into at least a portion of a subterranean formation having damage present therein so as to contact the damage with the viscosified remedial fluid; and allowing the viscosified remedial fluid to at least partially remediate the damage present in the subterranean formation. Another method provided herein includes introducing a viscosified remedial fluid comprising a base fluid, a first viscosifying agent, and an oxidizer into at least a portion of a subterranean formation before a treatment fluid comprising a second viscosifying agent is introduced therein, wherein the oxidizer is available to remediate damage in the subterranean formation.

  在本文提供的众多方法和组合物中，一种方法包括将粘化修复流体引入地下地层的至少一部分，该地层中存在损伤，以便使损伤与粘化修复流体接触；并使粘化修复流体至少部分修复地下地层中存在的损伤。本文提供的另一种方法包括在将包含第二粘化剂的处理液引入地下地层之前，将包含基液、第一粘化剂和氧化剂的粘化修复液引入地下地层的至少一部分，其中氧化剂可用于修复地下地层中的损伤。
• Viscosified fluids for remediating subterranean damage background
  申请人：Halliburton Energy Services, Inc.

  公开号：EP2113547A1

  公开（公告）日：2009-11-04

  Of the many methods and compositions provided herein, one method includes a method comprising introducing a viscosified remedial fluid comprising a base fluid, a viscosifying agent, and an oxidizer into at least a portion of a subterranean formation having damage present therein so as to contact the damage with the viscosified remedial fluid; and allowing the viscosified remedial fluid to at least partially remediate the damage present in the subterranean formation. Another method provided herein includes introducing a viscosified remedial fluid comprising a base fluid, a first viscosifying agent, and an oxidizer into at least a portion of a subterranean formation before a treatment fluid comprising a second viscosifying agent is introduced therein, wherein the oxidizer is available to remediate damage in the subterranean formation.

  在本文提供的众多方法和组合物中，一种方法包括将粘化修复流体引入地下地层的至少一部分，该地层中存在损伤，以便使损伤与粘化修复流体接触；并使粘化修复流体至少部分修复地下地层中存在的损伤。本文提供的另一种方法包括在将包含第二粘化剂的处理液引入地下地层之前，将包含基液、第一粘化剂和氧化剂的粘化修复液引入地下地层的至少一部分，其中氧化剂可用于修复地下地层中的损伤。
• Acid thickeners and uses thereof
  申请人：——

  公开号：US20020147114A1

  公开（公告）日：2002-10-10

  The present invention generally relates to aqueous, acidic compositions thickened with an amidoamine oxide gelling agent and/or viscoelastic surfactant of the general formula I: 1 wherein R 1 is a saturated or unsaturated, straight or branched chain aliphatic group of from about 7 to about 30 carbon atoms, R 2 is a divalent alkylene group of 2-6 carbon atoms which may be linear or branched, substituted or unsubstituted, and R 3 and R 4 are independently C 1 -C 4 alkyl or hydroxyalkyl groups or together they form a heterocyclic ring of up to six members, and R 5 is hydrogen or a C 1 -C 4 alkyl or hydroxyalkyl group. The aforementioned gelling agents advantageously provide gels that do not undergo phase separation over extended periods of time and exhibit high heat stability. The thickened acid gels of the invention have applications in household and industrial cleaners and degreasers, oilfield stimulation applications and the like.

  本发明一般涉及用通式 I 的氧化胺胶凝剂和/或粘弹性表面活性剂增稠的水性酸性组合物： 1 其中 R 1 是约 7 至约 30 个碳原子的饱和或不饱和、直链或支链脂肪族基团，R 2 是 2-6 个碳原子的二价烯基，可以是直链或支链、取代或未取代的，以及 R 3 和 R 4 独立地为 C 1 -C 4 烷基或羟基烷基，或者它们共同构成一个最多有六个成员的杂环，并且 R 5 是氢或 C 1 -C 4 烷基或羟烷基。 上述胶凝剂可提供长时间不发生相分离并具有高热稳定性的凝胶。本发明的增稠酸凝胶可用于家用和工业清洁剂和脱脂剂、油田刺激应用等。
• Method of acidizing a subterranean formation with diverting foam or fluid
  申请人：Cawiezel E. Kay

  公开号：US20050067165A1

  公开（公告）日：2005-03-31

  A method of acidizing a subterranean formation with a diverting agent composed of a gelled or thickened viscoelastic foam or fluid generated from (i.) an amidoamine oxide gelling agent and (ii.) an acid or foam, water and/or brine. The gelled or thickened foam or fluid may be generated in-situ or introduced directly into the formation by mixing of the amidoamine oxide gelling agent and acid or foam, water and/or brine. As the acid spends, the acidizing fluid thickens. When the acid is further spent, the fluid viscosity declines eventually returning to a low viscosity state, allowing for easy cleanup. The process allows for selective acidizing of less permeable zones of the formation and more uniform stimulation of the hydrocarbon bearing formation.

  一种用分流剂酸化地下地层的方法，分流剂由(i.)氨基胺氧化物胶凝剂和(ii.)酸或泡沫、水和/或盐水产生的胶凝或增稠粘弹性泡沫或流体组成。胶化或增稠的泡沫或流体可在原地生成，或通过混合氧化胺胶凝剂和酸或泡沫、水和/或盐水直接导入地层。随着酸的消耗，酸化液会变稠。当酸液进一步耗尽时，流体粘度下降，最终恢复到低粘度状态，便于清理。该工艺可以选择性地酸化地层中渗透率较低的区域，并对含烃地层进行更均匀的激励。
• Acidizing stimulation method using viscoelastic gelling agent
  申请人：Cawiezel E. Kay

  公开号：US20050137095A1

  公开（公告）日：2005-06-23

  A method of acidizing a subterranean formation involves the use of a composition containing a solution of a viscoelastic amidoamine oxide surfactant and an HF-containing acidizing solution. The composition typically contains from about 0.1 to about 8 weight percent of surfactant solution and from about 92 to about 99.9 weight percent of HF-containing acidizing solution. The composition is pumped into the subterranean formation. As the acid reacts, the composition viscosifies and becomes a self-diverting agent created in-situ. When the acid is further spent, the fluid viscosity declines eventually returning to a low viscosity state, allowing for easy cleanup. The process allows for selective acidizing of less permeable zones of the formation and more uniform stimulation of the hydrocarbon bearing formulation.

  一种酸化地下地层的方法是使用一种含有粘弹性氧化氨基胺表面活性剂溶液和含氢酸化溶液的组合物。该组合物通常含有约 0.1 至约 8 重量百分比的表面活性剂溶液和约 92 至约 99.9 重量百分比的含氢酸化溶液。组合物被泵入地下地层。当酸发生反应时，组合物会发生粘化，成为一种在原位产生的自分隔剂。当酸液进一步耗尽时，流体粘度下降，最终恢复到低粘度状态，便于清理。这种工艺可以选择性地酸化地层中渗透率较低的区域，并更均匀地刺激含烃配方。