2-[3,5-Difluoro-4-[(3,4,5-trifluorophenyl)methoxy]phenyl]-5-propyloxane

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯酚醚
• 英文名称: 2-[3,5-Difluoro-4-[(3,4,5-trifluorophenyl)methoxy]phenyl]-5-propyloxane
• 英文别名: 2-[3,5-difluoro-4-[(3,4,5-trifluorophenyl)methoxy]phenyl]-5-propyloxane
• 化学式: C₂₁H₂₁F₅O₂
• 分子量: 400.4
• InChiKey: WNGBZWDFFTZMLQ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  5.8
• 重原子数：
  28
• 可旋转键数：
  6
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.43
• 拓扑面积：
  18.5
• 氢给体数：
  0
• 氢受体数：
  7

文献信息

• US20140275577A1
  申请人：——

  公开号：US20140275577A1

  公开（公告）日：2014-09-18
• LIQUID CRYSTAL DISPLAY DEVICE
  申请人：DIC Corporation

  公开号：US20170190972A1

  公开（公告）日：2017-07-06

  The present invention provides a liquid crystal display device that is free from a reduction in the voltage holding ratio (VHR) of the liquid crystal layer and an increase in ion density (ID) and that enables problems of defective display, such as white spots, uneven alignment, and image-sticking, to be eliminated. In particular, the present invention provides a liquid crystal display device in which a liquid crystal composition containing a liquid crystal compound having a specific structure is used in the liquid crystal layer and in which an optically anisotropic body formed through polymerization of a polymerizable liquid crystal composition containing a specific amount of a polymerizable liquid crystal compound having a specific structure is used as an in-cell retardation layer.
• COMPOSITION AND LIQUID CRYSTAL DISPLAY USING SAME
  申请人：DIC Corporation

  公开号：US20180148647A1

  公开（公告）日：2018-05-31

  An object of the present invention is to provide a composition which has a positive Δε, a liquid crystal phase over a wide temperature range, a low viscosity, an excellent solubility at low temperature, high specific resistance, high voltage holding ratio, and stability against heat or light, and further provide a liquid crystal display element such as an IPS type or a TN type, which has excellent display qualities by using the composition, and in which display defects such as burn-in or drop marks are hardly caused, at a high yield. The present invention provides a composition including one or more compounds represented by General Formula (i); and a compound represented by Formula (L-1-2.2), and a liquid crystal display element using the composition and an IPS element or a FFS element using the composition.
• US8916718B2
  申请人：——

  公开号：US8916718B2

  公开（公告）日：2014-12-23
• US9994772B2
  申请人：——

  公开号：US9994772B2

  公开（公告）日：2018-06-12