Didecyl-dimethylammonium nitrate | 937368-81-5

• 分子结构分类: 有机化合物 - 有机氧化合物 - 有机含氧阴离子化合物
• 英文名称: Didecyl-dimethylammonium nitrate
• 英文别名: didecyl(dimethyl)azanium;nitrate
• CAS: 937368-81-5
• 化学式: C22H48N2O3
• 分子量: 388.6
• InChiKey: ZSWZXBUTZMFXCB-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  7.11
• 重原子数：
  27
• 可旋转键数：
  18
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  62.9
• 氢给体数：
  0
• 氢受体数：
  3

文献信息

• THREE-DIMENSIONAL PRINTING OF COLLOIDAL BUILDING BLOCKS FOR WOUND HEALING MATERIALS
  申请人：North Carolina State University

  公开号：US20210162097A1

  公开（公告）日：2021-06-03

  Bio-ink compositions comprising bio-compatible microgels or nanogels are described. The bio-inks can comprise, for example, micro- or nanogels comprising crosslinked poly(N-isopropylacrylamide) (poly-NIPam). The bio-inks can further comprise viscosity control agents, such as poly(ethylene glycol) (PEG), and/or surface tension agents. Three-dimensional (3D) printing (e.g., piezoelectric printing) of the bio-inks can provide 3D printed materials comprising microgel or nanogel assemblies of the bio-ink compositions. These materials can be used as scaffolds for preparing biological tissues for use, for instance, in regenerative medicine.
• [EN] METHOD FOR PREPARATION OF MONONITRATED AROMATIC COMPOUNDS<br/>[FR] PROCÉDÉ DE PRÉPARATION DE COMPOSÉS AROMATIQUES AU MONONITRATE
  申请人：LONZA AG

  公开号：WO2012140277A2

  公开（公告）日：2012-10-18

  The invention discloses a method for preparation of mononitrated aromatic compounds in a liquid-liquid biphasic solvent system with aqueous nitric acid as one phase and ionic liquids (ILs) as the second phase, wherein the nitric acid is continuously exchanged during the reaction.
• [EN] METHOD FOR PREPARATION OF MONONITRATED AROMATIC COMPOUNDS<br/>[FR] PROCÉDÉ DE PRÉPARATION DE COMPOSÉS AROMATIQUES MONONITRÉS
  申请人：LONZA AG

  公开号：WO2012156540A2

  公开（公告）日：2012-11-22

  The invention discloses a method for preparation of mononitrated aromatic compounds in a liquid-liquid biphasic solvent system with aqueous nitric acid as one phase and ionic liquids (ILs) as the second phase, wherein the nitric acid is continuously exchanged during the reaction, or the water, that is generated during the reaction, is removed by addition of NO2 and an oxidizing agent during the reaction.
• [EN] THREE-DIMENSIONAL PRINTING OF COLLOIDAL BUILDING BLOCKS FOR WOUND HEALING MATERIALS<br/>[FR] IMPRESSION TRIDIMENSIONNELLE DE BLOCS DE CONSTRUCTION COLLOÏDAUX POUR MATÉRIAUX DE CICATRISATION DE PLAIE
  申请人：UNIV NORTH CAROLINA STATE

  公开号：WO2019195681A1

  公开（公告）日：2019-10-10

  Bio-ink compositions comprising bio-compatible microgels or nanogels are described. The bio-inks can comprise, for example, micro- or nanogels comprising crosslinked poly(N-isopropylacrylamide) (poly-NIPam). The bio- inks can further comprise viscosity control agents, such as poly(ethylene glycol) (PEG), and/or surface tension agents. Three-dimensional (3D) printing (e.g., piezoelectric printing) of the bio-inks can provide 3D printed materials comprising microgel or nanogel assemblies of the bio-ink compositions. These materials can be used as scaffolds for preparing biological tissues for use, for instance, in regenerative medicine.
• [EN] METHOD OF PINE WOOD IMPREGNATION<br/>[FR] PROCÉDÉ D'IMPRÉGNATION DU BOIS DE PIN
  申请人：EURO LOGISTICS GROUP SP Z O O

  公开号：WO2020214040A1

  公开（公告）日：2020-10-22

  The method of pine wood impregnation by vacuum-pressure saturation with a solution of chromium-free, salt wood preservative based on inorganic copper and boron compounds as well as organic components where a negative pressure is generated in the first phase, the second one fills the autoclave with a impregnant, the third creates a pressure of several bars, which pushes the impregnate deep into the wood and then atmospheric pressure is restored and the autoclave has a vacuum and excess impregnation is removed from the wood surface is characterized by the fact that the wood is subjected to vacuum-pressure solution of a chromium-free, salt wood preservative based on inorganic copper compounds (copper-based HDO) and boron and organic ingredients called Wolmanit CX-10 with the addition of ionic liquid (DDA) (N03) at a concentration of 3.5% with 3.0% by weight, under negative pressure (0.7 ± 0.1) kPa, during 60 minutes, and atmospheric pressure during 120 minutes, at a temperature of 20 ± 1 ° C). For pressure impregnation, wood with a maximum moisture content of up to 28% is used. Retention of Wolmanit CX-10 in the wood of pine samples Pinus sylvestris L. saturated with the cold bath method - 20 ± 1 0 C, lasts 6 hours with Wolmanit CX-10 solution at a concentration of 3.5% by weight or Wolmanit CX-10 solution at a concentration of 3, 5% with 3.0% by weight with the addition of ionic liquid [DDA] [N03]. Quaternary ammonium salt penetrates into sapwood similar to copper penetration with saturation with Wolmanit CX-10 solution with the addition of [DDA] [N03], and in heartwood this salt penetrates more than twice as deep as copper.