2-Fluor-naphthalin-1,8-dicarbonsaeure | 3793-77-9

• 分子结构分类: 有机化合物 - 苯类化合物 - 萘
• 英文名称: 2-Fluor-naphthalin-1,8-dicarbonsaeure
• 英文别名: 2-fluoro-naphthalene-1,8-dicarboxylic acid anhydride；2-Fluor-naphthalin-1,8-dicarbonsaeure-anhydrid；6-Fluoro-3-oxatricyclo[7.3.1.05,13]trideca-1(12),5,7,9(13),10-pentaene-2,4-dione；6-fluoro-3-oxatricyclo[7.3.1.05,13]trideca-1(12),5,7,9(13),10-pentaene-2,4-dione
• CAS: 3793-77-9
• 化学式: C₁₂H₅FO₃
• 分子量: 216.168
• InChiKey: SXMBHJPFOBIYOL-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.6
• 重原子数：
  16
• 可旋转键数：
  0
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  43.4
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为产物：
  描述：

  3-氟苊 在 sodium dichromate 、 溶剂黄146 作用下， 生成 2-Fluor-naphthalin-1,8-dicarbonsaeure
  参考文献：
  名称：

  Jagupol'skii; Iwanowa, Zhurnal Obshchei Khimii, 1957, vol. 27, p. 2273,2275; engl. Ausg. S. 2332, 2333

  摘要：

  DOI：

文献信息

• Oral care compositions with color changing indicator
  申请人：Sabnis W. Ram

  公开号：US20060222601A1

  公开（公告）日：2006-10-05

  The invention describes color changing toothpastes and mouthwashes which contains acid-base indicator(s) for interaction with the oral cavity to provide a color change indicative of treatment time.

  这项发明描述了含有酸碱指示剂的变色牙膏和漱口水，用于与口腔相互作用，以提供治疗时间的颜色变化指示。
• Personal care compositions with color changing indicator
  申请人：Sabnis W. Ram

  公开号：US20060222675A1

  公开（公告）日：2006-10-05

  The invention describes a composition for use in disinfecting a surface for personal use, such as a public restroom facility or telephone. The composition and delivery of the composition provides for the placement of a thin layer of disinfectant which includes a acid-base indicator. The acid-base indicator disappears as the thin layer effects the germicidal activity of the disinfectant. The composition is also rapidly drying, so that the acid-base indicator disappears as well as the disinfecting composition leaving the surface dry. The invention also relates to use of the compositions in a lotion, such as a sunscreen. Use of the acid-base indicator provides a method to visualize where the lotion is applied by color, with the color then later dissipating.

  本发明描述了一种用于消毒个人使用表面的组合物，例如公共洗手间或电话。该组合物及其输送方式提供了一层薄薄的消毒剂，其中包括酸碱指示剂。随着薄层发挥消毒剂的杀菌活性，酸碱指示剂消失。该组合物也具有快速干燥的特性，因此酸碱指示剂以及消毒剂在表面干燥后也会消失。本发明还涉及将该组合物用于洗涤剂，例如防晒霜。使用酸碱指示剂提供了一种通过颜色可视化涂抹洗涤剂的方法，颜色随后会消失。
• Novelty compositions with color changing indicator
  申请人：Sabnis W. Ram

  公开号：US20060236470A1

  公开（公告）日：2006-10-26

  Compositions and methods for producing novel paints, bubbles, markers and cosmetics are described.

  本发明涉及一种生产新型涂料、气泡、标记笔和化妆品的组合物和方法。
• Cleansing compositions with color changing indicator
  申请人：Sabnis W. Ram

  公开号：US20060257439A1

  公开（公告）日：2006-11-16

  The invention describes compositions that can indicate whether hands have been washed for an approximate predetermined period of time. The composition includes an acid-base indicator and a delivery system.

  该发明描述了一种可以指示双手是否已经清洗了大约预定时间的组合物。该组合物包括酸碱指示剂和递送系统。
• Use of color changing indicators in consumer products
  申请人：Sabnis W. Ram

  公开号：US20070010400A1

  公开（公告）日：2007-01-11

  The invention describes uses of various acid-base indicators in combination with consumer products, such as herbicides, where upon application the surface treated is visualized by color and then, with time, the color disappears.

  该发明描述了将各种酸碱指示剂与消费品（如除草剂）结合使用的用途，其中在应用后，处理表面会通过颜色可视化，然后随着时间的推移，颜色会消失。