5-[Difluoro-[4-(4-methylcyclohexyl)phenyl]methoxy]-1,3-difluoro-2-(trifluoromethyl)benzene

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: 5-[Difluoro-[4-(4-methylcyclohexyl)phenyl]methoxy]-1,3-difluoro-2-(trifluoromethyl)benzene
• 英文别名: 5-[difluoro-[4-(4-methylcyclohexyl)phenyl]methoxy]-1,3-difluoro-2-(trifluoromethyl)benzene
• 化学式: C₂₁H₁₉F₇O
• 分子量: 420.4
• InChiKey: VWGYKEMIROTCDN-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  8
• 重原子数：
  29
• 可旋转键数：
  4
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.43
• 拓扑面积：
  9.2
• 氢给体数：
  0
• 氢受体数：
  8

文献信息

• NEMATIC LIQUID CRYSTAL COMPOSITION
  申请人：Kaneoya Masakazu

  公开号：US20140225036A1

  公开（公告）日：2014-08-14

  A nematic liquid crystal composition of the present invention is used in liquid crystal display devices of the TN mode, OCB mode, ECB mode, IPS mode, or VA-IPS mode. The liquid crystal composition has positive dielectric anisotropy. Since the refractive index anisotropy and the nematic phase-isotropic liquid phase transition temperature are decreased and the increase in the lower limit temperature of the nematic phase is suppressed, the viscosity of the liquid crystal composition is sufficiently low without degrading the nematic phase temperature range. The liquid crystal composition also offers excellent features such as high-speed response, good display quality, and less display failures and is thus suitable as a practical liquid crystal composition.
• NEMATIC LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY ELEMENT USING THE SAME
  申请人：Kuriyama Takeshi

  公开号：US20150060733A1

  公开（公告）日：2015-03-05

  The nematic liquid crystal composition exhibits a positive dielectric anisotropy (Δε), the liquid crystal composition being useful as a liquid crystal display material, and a liquid crystal display element using the same. The liquid crystal composition of the present invention has a large absolute value of dielectric anisotropy thereof and a low viscosity. By using this liquid crystal composition, it is possible to provide a liquid crystal display element which has a high contrast, high-speed responsiveness, and good display quality in which image sticking and display defects are not generated. The liquid crystal display element using the liquid crystal composition is a useful display element which realizes both high-speed response and suppression of display defects. In particular, the liquid crystal display element is useful as a liquid crystal display element for active-matrix driving, and can be applied to, for example, an IPS-type or TN-type liquid crystal display element.
• US9039929B2
  申请人：——

  公开号：US9039929B2

  公开（公告）日：2015-05-26
• US9296949B2
  申请人：——

  公开号：US9296949B2

  公开（公告）日：2016-03-29
• US9321961B2
  申请人：——

  公开号：US9321961B2

  公开（公告）日：2016-04-26