苦味酸鉀 | 573-83-1

• 物质功能分类: 有机原料 - 羧酸类化合物及衍生物
• 分子结构分类: 有机化合物 - 苯类化合物 - 酚类
• 中文名称: 苦味酸鉀
• CAS: 573-83-1
• 化学式: C6H3KN3O7
• 分子量: 268.2
• InChiKey: KGTCTMWPHXSFON-UHFFFAOYSA-N

物化性质

• 熔点：
  250.1 °C

计算性质

• 辛醇/水分配系数(LogP)：
  0.74
• 重原子数：
  17
• 可旋转键数：
  0
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  158
• 氢给体数：
  1
• 氢受体数：
  7

文献信息

• Metal binding DNA interactive compounds
  申请人：——

  公开号：US20020155443A1

  公开（公告）日：2002-10-24

  In an embodiment, a novel DNA-interactive compound is formed by coupling an alkali metal ion binding moiety with a DNA interactive moiety. An alkali metal ion binding moiety is any group capable of binding alkali metal ions (e.g., lithium, sodium, potassium, etc.). The DNA-interactive moiety is a group of atoms or functionality capable of covalently modifying DNA, through, for example, alkylation, cleavage, metalation, hydrolysis, or crosslinking.

  在一种实施例中，一种新型DNA交互化合物通过将碱金属离子结合基团与DNA交互基团偶联而形成。碱金属离子结合基团是指任何能够结合碱金属离子（如锂、钠、钾等）的基团。DNA交互基团是指一组原子或功能基团，能够通过共价修饰DNA，例如烷基化、裂解、金属化、水解或交联等方式。
• FACILE SYNTHESIS OF 3-AMINOPICRIC ACID
  申请人：FRONABARGER John W.

  公开号：US20110105800A1

  公开（公告）日：2011-05-05

  Embodiments of methods for preparing 3-aminopicric acid from picric acid is described. In one embodiment, the method comprises combining lithium hydroxide, picric acid, and a first solvent to form a first solution, combining lithium hydroxide, hydroxylamine hydrochloride, and a second solvent to form a second solution, combining the first solution with the second solution to form a mixture, and cooling the mixture.

  本文描述了从硝基苯酚制备3-氨基苦味酸的方法实施例。在其中一种实施例中，该方法包括将氢氧化锂、硝基苯酚和第一溶剂组合形成第一溶液，将氢氧化锂、盐酸羟胺和第二溶剂组合形成第二溶液，将第一溶液与第二溶液组合形成混合物，并冷却混合物。
• ENERGETIC COCRYSTALS FOR TREATMENT OF A SUBTERRANEAN FORMATION
  申请人：HALLIBURTON ENERGY SERVICES, INC.

  公开号：US20160177698A1

  公开（公告）日：2016-06-23

  The present invention relates to energetic cocrystals, and to methods for using the same for treatment of a subterranean formation. In various embodiments, the present invention provides a method of treating a subterranean formation, the method including obtaining or providing a composition including energetic cocrystals. Each energetic cocrystal independently includes an energetic compound and a secondary material. The method also includes placing the composition in a subterranean formation.

  本发明涉及具有能量共晶体的相关技术，以及使用这些技术治疗地下地层的方法。在各种实施例中，本发明提供了一种治疗地下地层的方法，该方法包括获得或提供包括能量共晶体的组合物。每个能量共晶体独立地包括一个能量化合物和一个辅助材料。该方法还包括将该组合物放置在地下地层中。
• Waste water treatment by chelation-gelation
  申请人：MINNESOTA MINING AND MANUFACTURING COMPANY

  公开号：EP0049950A1

  公开（公告）日：1982-04-21

  Contaminant components in waste water are complexed with a chelating agent and the complexed component is gelled with a polyurethane prepolymer to provide a gelled mass. The chelating agent is a β-hydroxyalkylene amine-containing polymer or a 2,5-oxolanylene polymer. A treatment method comprises mixing waste water with the chelating agent and mixing the resultant mixture with the polyurethane prepolymer to provide a gelled mass.

  废水中的污染物成分与螯合剂络合，络合后的成分与聚氨酯预聚物胶凝，形成胶凝物。螯合剂为含β-羟基烷基胺的聚合物或 2,5-氧代苯乙烯聚合物。 处理方法包括将废水与螯合剂混合，并将所得混合物与聚氨酯预聚物混合，以形成胶凝物。
• Toner compositions
  申请人：XEROX CORPORATION

  公开号：EP0198663A1

  公开（公告）日：1986-10-22

  An electrostatic toner composition having positive or negative charging for use in electrostatography comprised of resin particles, pigment particles, and a complex of a dipolar molecule or salt attached to an ionophoric polymer. Positive charging compositions are particularly useful in systems having a Viton® -coated fuser roll because the additives do not react with the roll coating. Negatively charged compositions are particularly useful in colour imaging processes.

  一种具有正电荷或负电荷的静电墨粉组合物，可用于电静电印刷，该组合物由树脂颗粒、颜料颗粒以及与离子聚合物相连的双极性分子或盐的复合物组成。由于添加剂不会与辊涂层发生反应，因此正电荷成分特别适用于具有氟橡胶涂层的热敏辊系统。负电荷成分尤其适用于彩色成像工艺。