[4-(4-Propoxybenzoyl)oxyphenyl] 4-propoxybenzoate | 24704-16-3

• 分子结构分类: 有机化合物 - 苯丙烷和聚酮 - 缩酚酸和缩酚酸环醚类
• 英文名称: [4-(4-Propoxybenzoyl)oxyphenyl] 4-propoxybenzoate
• CAS: 24704-16-3
• 化学式: C₂₆H₂₆O₆
• 分子量: 434.489
• InChiKey: SSGUKNAPUIZPJJ-UHFFFAOYSA-N

物化性质

• 沸点：
  592.2±45.0 °C(Predicted)
• 密度：
  1.173±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  6.5
• 重原子数：
  32
• 可旋转键数：
  12
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.23
• 拓扑面积：
  71.1
• 氢给体数：
  0
• 氢受体数：
  6

反应信息

• 作为产物：
  描述：

  4-丙氧基苯甲酰氯 、 对苯二酚 在 吡啶 作用下， 生成 [4-(4-Propoxybenzoyl)oxyphenyl] 4-propoxybenzoate
  参考文献：
  名称：

  Liquid Crystals: VII. Smectic-Nematic Transition Temperature as a Function of Alkyl End Group Length inp-Phenylene Di-p-n-alkoxybenzoates

  摘要：

  DOI：

  10.1080/00268948008081343

文献信息

• STRESS MEASURING METHOD, STRESS MEASURING MEMBER, AND STRESS MEASURING SET
  申请人：FUJIFILM Corporation

  公开号：US20170030785A1

  公开（公告）日：2017-02-02

  The present invention provides a stress measuring method including: irradiating a photoelastic product including a measurement subject with light penetrating a linear polarizing film and a phase difference film in this order, and detecting reflected light from the product which is derived from the light via the phase difference film and the linear polarizing film in this order, in which in-plane retardation Re (550) of the phase difference film with light having a wavelength of 550 nm satisfies 100 nm≦Re (550 nm)≦700 nm, and in-plane retardation Re (450) of the phase difference film with light having a wavelength of 450 nm satisfies Re (450)/Re (550)≧0.9, a stress measuring member including the linear polarizing film and the phase difference film, and a stress measuring set including the stress measuring member and a stress displaying member including a photoelastic layer.
• COMPOSITION KIT, LAMINATE AND METHOD FOR PRODUCING SAME, AND BANDPASS FILTER
  申请人：FUJIFILM Corporation

  公开号：US20180030161A1

  公开（公告）日：2018-02-01

  The present invention provides a composition kit which is suitably used for more convenient production of a bandpass filter with reduced angle dependence, a laminate and a method for producing the same, and a bandpass filter. The composition kit of the present invention includes a first composition containing a liquid crystal compound having a polymerizable group and a dextrorotatory chiral agent, a second composition containing a liquid crystal compound having a polymerizable group and a levorotatory chiral agent, and a third composition containing a color material.
• US9897496B2
  申请人：——

  公开号：US9897496B2

  公开（公告）日：2018-02-20