4-Propyl-cyclohexanecarboxylic acid 4'-cyano-biphenyl-4-yl ester | 71297-14-8

• 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: 4-Propyl-cyclohexanecarboxylic acid 4'-cyano-biphenyl-4-yl ester
• 英文别名: 4'-Cyanobiphenyl-4-yl trans-4-propylcyclohexanecarboxylate；[4-(4-cyanophenyl)phenyl] 4-propylcyclohexane-1-carboxylate
• CAS: 71297-14-8
• 化学式: C₂₃H₂₅NO₂
• 分子量: 347.457
• InChiKey: YVEDSNAPDAXLDD-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  6.4
• 重原子数：
  26
• 可旋转键数：
  6
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.39
• 拓扑面积：
  50.1
• 氢给体数：
  0
• 氢受体数：
  3

文献信息

• Liquid crystal display device and driving method thereof
  申请人：JIANGSU HECHENG DISPLAY TECHNOLOGY CO., LTD.

  公开号：US10451910B2

  公开（公告）日：2019-10-22

  A liquid crystal display device, being widely used in the fields such as electronic tags, electronic papers, business cards and flexible display screens or the like, and a driving method for the liquid crystal display device. The liquid crystal display device has an upper substrate, a lower substrate and one or more layers of an encapsulated liquid crystal sandwiched between the upper substrate and the lower substrate. The layers of the encapsulated liquid crystal include two different liquid crystal microcapsules uniformly mixed. Combined with a driving method of a combination of high-low voltage and high-low temperature, a color display effect of high contrast and repeatable writing can be achieved.

  一种广泛应用于电子标签、电子纸、名片和柔性显示屏等领域的液晶显示装置，以及一种液晶显示装置的驱动方法。液晶显示装置有一个上基板、一个下基板和夹在上基板和下基板之间的一层或多层封装液晶。封装液晶层包括均匀混合的两种不同液晶微胶囊。结合高低压和高低温相结合的驱动方法，可实现高对比度和可重复书写的彩色显示效果。
• High dielectric anisotropy liquid crystal compound and composition containing the same
  申请人：Cheng Kung-Lung

  公开号：US20080135803A1

  公开（公告）日：2008-06-12

  The invention relates to a high dielectric anisotropy liquid crystal compound which is a pyridyl derivative with substituents of electrons push-pull effect. Furthermore, the high dielectric anisotropy liquid crystal compounds are colorless and have high thermal and photo stability as well as high compatibility in a liquid crystal host. A liquid crystal composition containing the high dielectric anisotropy liquid crystal compound can reduce threshold voltage of cholesteric reflective displays, thus saving power and extending lifetime of driver ICs.
• LIGHT-MODULATING LIQUID-CRYSTAL ELEMENT
  申请人：Kimura Masaki

  公开号：US20090279043A1

  公开（公告）日：2009-11-12

  A light-modulating liquid-crystal element comprising two substrates which each has an electrode layer and at least either of which is transparent and a light-modulating layer supported between these substrates, wherein the light-modulating layer comprises a nematic liquid-crystal material and a transparent solid substance, and the nematic liquid-crystal material comprises a compound represented by the following general formula (I) and/or a compound represented by the following general formula (II) and further contains a compound represented by the following general formula (III), the nematic liquid-crystal material being dispersed as independent fine droplets in the transparent solid substance, the fine droplets having an average particle diameter of 0.1-50 μm. (I) (III) (II) (In the formulae, R 1 to R 3 each independently represents C 1-10 alkyl, etc.; A 1 and A 2 each independently represents trans-1,4-cyclohexylene or 1,4-phenylene; and X 1 and X 2 each independently represents cyano, C 1-10 alkyl, etc.)
• US7198827B1
  申请人：——

  公开号：US7198827B1

  公开（公告）日：2007-04-03
• US7622056B2
  申请人：——

  公开号：US7622056B2

  公开（公告）日：2009-11-24