5,8-Diethyl-7-hydroxydodecan-6-one (E)-oxime | 77101-71-4

• 分子结构分类: 有机化合物 - 有机氮化合物
• 英文名称: 5,8-Diethyl-7-hydroxydodecan-6-one (E)-oxime
• 英文别名: 5,8-diethyl-7-hydroxy-6-dodecanone (E) oxime；(7Z)-5,8-diethyl-7-(hydroxyimino)dodecan-6-ol；(7E)-5,8-diethyl-7-hydroxyiminododecan-6-ol
• CAS: 77101-71-4
• 化学式: C₁₆H₃₃NO₂
• 分子量: 271.444
• InChiKey: SLCANKHLTWZHRV-BMRADRMJSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  5.6
• 重原子数：
  19
• 可旋转键数：
  11
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.94
• 拓扑面积：
  52.8
• 氢给体数：
  2
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  N,O-双三甲硅基乙酰胺 、 5,8-Diethyl-7-hydroxydodecan-6-one (E)-oxime 反应 3.0h， 生成
  参考文献：
  名称：

  Rusinska-Roszak, D.; Lozynski, M., Journal fur praktische Chemie (Leipzig 1954), 1990, vol. 332, # 3, p. 300 - 306

  摘要：

  DOI：

文献信息

• METHODS OF ANALYZING CELL MEMBRANES
  申请人：Ariel-University Research and Development Company Ltd.

  公开号：US20170121668A1

  公开（公告）日：2017-05-04

  A method of precipitating cell membrane fragments from a cell lysate is disclosed. The method comprises contacting the cell lysate with a hydrophobic chelator and a metal ion under conditions that allow precipitation of the cell membrane fragments. Kits for precipitating cell membrane fragments are also disclosed.

  本发明公开了一种从细胞裂解液中沉淀细胞膜碎片的方法。该方法包括在允许细胞膜碎片沉淀的条件下，将细胞裂解液与疏水螯合剂和金属离子接触。此外，本发明还公开了用于沉淀细胞膜碎片的试剂盒。
• Oximation process
  申请人：HENKEL CORPORATION

  公开号：EP0799822A1

  公开（公告）日：1997-10-08

  An improved process for oximation of salicylaldehydes by oximation with hydroxylamine in the presence of an alkali metal or alkaline earth metal catalyst. The resulting oximes are useful as metal extractants.

  一种改进的水杨醛肟化工艺，在碱金属或碱土金属催化剂存在下，用羟胺进行肟化。生成的肟可用作金属萃取剂。
• Methods of analyzing cell membranes
  申请人：Ariel-University Research and Development Company Ltd.

  公开号：US10030224B2

  公开（公告）日：2018-07-24

  A method of precipitating cell membrane fragments from a cell lysate is disclosed. The method comprises contacting the cell lysate with a hydrophobic chelator and a metal ion under conditions that allow precipitation of the cell membrane fragments. Kits for precipitating cell membrane fragments are also disclosed.

  本发明公开了一种从细胞裂解液中沉淀细胞膜片段的方法。该方法包括在允许细胞膜片段沉淀的条件下，将细胞裂解液与疏水螯合剂和金属离子接触。还公开了用于沉淀细胞膜片段的试剂盒。
• Method for measuring the concentration of aliphatic hydroxy oxime and neodecanoic acid by gas chromatography
  申请人：KOREA RESOURCES CORPORATION

  公开号：US11169127B2

  公开（公告）日：2021-11-09

  Provided is a method for measuring the concentration of aliphatic hydroxy oxime and neodecanoic acid using gas chromatography. The method includes the steps of: (a) removing, from a reference material containing an extractant and a diluent, the diluent using a silica column; (b) generating a calibration curve by calculating each peak area of aliphatic hydroxy oxime and neodecanoic acid, which are extractants, by peak integration of gas chromatograms; and (c) calculating the peak area of the organic solvent used in DSX process through the steps (a) and (b) and comparing the peak area with the calibration curve of the step (b) to measure the concentration of aliphatic hydroxy oxime and neodecanoic acid.

  本发明提供了一种利用气相色谱法测量脂肪族羟基肟和新癸酸浓度的方法。该方法包括以下步骤(a) 用硅胶柱从含有萃取剂和稀释剂的参考物质中除去稀释剂； (b) 通过对气相色谱图进行峰积分，计算作为萃取剂的脂肪族羟基肟和新癸酸的各峰面积，生成校准曲线；(c) 通过步骤(a)和步骤(b)计算 DSX 工艺所用有机溶剂的峰面积，并将该峰面积与步骤(b)的校准曲线进行比较，以测量脂肪族羟基肟和新癸酸的浓度。
• Low viscosity copper solvent extraction reagent formulations
  申请人：——

  公开号：US20040126291A1

  公开（公告）日：2004-07-01

  A low viscosity water insoluble extraction reagent composition according to the invention is comprised of: (a) an extractant selected from the group consisting of an aldoxime, a ketoxime, or a combination thereof; (b) an equilibrium modifier having a Brookfield viscosity of equal to or less than about 5 centapoise at 25° C. and a flash point equal to or greater than about 141° F. wherein the molar ratio of modifier to extractant is from about 0.05 to about 2.0 so as to provide a net copper transfer greater than that achieved in the absence of modifier. Such low viscosity extractants afford higher recoveries of copper, permit reduced equipment size such as smaller mixers and settlers and the use of reduced amounts of less overall organic inventory.

  根据本发明的低粘度水不溶性萃取试剂组合物包括：(a) 选自醛肟、酮肟或其组合的萃取剂；(b) 平衡改性剂，其 Brookfield 粘度在 25° C 时等于或小于约 5 厘泊，闪点等于或大于约 141° F。其中改性剂与萃取剂的摩尔比约为 0.05 至 2.0，以提供比不使用改性剂时更高的净铜转移率。这种低粘度的萃取剂可以提高铜的回收率，减小设备体积，如较小的混合器和沉淀器，并减少有机物的使用量。