四(羟基甲基)鏻2-羟基丙酸酯 | 39686-78-7

• 分子结构分类: 有机化合物 - 有机磷化合物 - 四烷基鏻化合物
• 中文名称: 四(羟基甲基)鏻2-羟基丙酸酯
• 英文名称: Tetrakis(hydroxymethyl)phosphonium lactate
• 英文别名: 2-hydroxypropanoate;tetrakis(hydroxymethyl)phosphanium
• CAS: 39686-78-7
• 化学式: C7H17O7P
• 分子量: 244.18
• InChiKey: WDKVGYVKKWRCAW-UHFFFAOYSA-M

计算性质

• 辛醇/水分配系数(LogP)：
  -3.08
• 重原子数：
  15
• 可旋转键数：
  4
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.86
• 拓扑面积：
  141
• 氢给体数：
  5
• 氢受体数：
  7

文献信息

• METHODS FOR CONTROLLING DEPOLYMERIZATION OF POLYMER COMPOSITIONS
  申请人：Rhodia Opérations

  公开号：EP2396170B1

  公开（公告）日：2015-03-25
• COMPOSITION FOR ENHANCING INJECTIVITY OF A SUBTERRANEAN FORMATION
  申请人：TotalEnergies SE

  公开号：EP3980508A1

  公开（公告）日：2022-04-13
• Methods for controlling depolymerization of polymer compositions
  申请人：Kesavan Subramanian

  公开号：US20100204068A1

  公开（公告）日：2010-08-12

  A method of controlling or arresting the rate of depolymerization of a polymer composition during a biocide treatment by controlling the pH of the composition, and use of such methods in oilfield applications.
• PHOSPHONIUM-CROSSLINKED CHITOSAN AND METHODS FOR USING AND PRODUCING THE SAME
  申请人：UTI Limited Partnership

  公开号：US20190185588A1

  公开（公告）日：2019-06-20

  The present invention provides phosphonium-crosslinked chitosan (PCC) and methods for using the same for removal of heavy metal-ion(s) from a solution as well as methods for producing said phosphonium-crosslinked chitosan.
• Composition for Enhancing Injectivity of a Subterranean Formation
  申请人：TotalEnergies SE

  公开号：US20220220359A1

  公开（公告）日：2022-07-14

  The present invention relates to the use of at least one compound of formula (I): (I) [P + (R 1 —Y—R 2 ) 4 ]zXz- wherein: Y is chosen from an oxygen atom or an NH group; R 1 is a linear or branched alkyl radical having from 1 to 15 carbon atoms; R 2 is chosen from a hydrogen atom or a linear or branched alkyl radical having from 1 to 14 carbon atoms; Xz- is a monovalent anion or a divalent anion, or a trivalent anion, or a tetravalent anion group; z is a number from 1 to 4; for enhancing the injectivity of an injection well, wherein the compound of formula (I) is added to an aqueous medium to form an injection stream which is injected into a subterranean formation which comprises at least one polymer, via said injection well.