1-环己基-5-苯基巴比妥酸 | 846-27-5

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 二嗪类
• 中文名称: 1-环己基-5-苯基巴比妥酸
• 英文名称: 1-cyclohexyl-5-phenyl-pyrimidine-2,4,6-trione
• 英文别名: 1-Cyclohexyl-5-phenylbarbituric acid；1-cyclohexyl-5-phenyl-1,3-diazinane-2,4,6-trione
• CAS: 846-27-5
• 化学式: C₁₆H₁₈N₂O₃
• 分子量: 286.331
• InChiKey: TXYPRTVAKXGQFA-UHFFFAOYSA-N

物化性质

• 熔点：
  167 °C
• 密度：
  1.259±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.5
• 重原子数：
  21
• 可旋转键数：
  2
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.44
• 拓扑面积：
  66.5
• 氢给体数：
  1
• 氢受体数：
  3

安全信息

• 海关编码：
  2933540000

文献信息

• OPTICAL FILM, POLARIZING PLATE, AND IMAGE DISPLAY DEVICE
  申请人：FUJIFILM Corporation

  公开号：US20150323824A1

  公开（公告）日：2015-11-12

  A film of 15 to 45 μm thick containing a cellulose acylate and an aromatic ester oligomer having a repeating unit derived from a dicarboxylic acid and a repeating unit derived from a diol, in which the repeating unit derived from a dicarboxylic acid has a ratio m/n of from 0/10 to 3/7, m and n represent a molar proportion of a repeating unit derived from an aliphatic dicarboxylic acid and an aromatic dicarboxylic acid, respectively, and the film satisfies |Rth(590)|≦50 nm; has a good appearance and is free of deterioration in display performance when the film with a thin thickness is produced in the form of a roll, achieves a high pencil hardness by imparting a high Knoop hardness to the film, even with a hard coat layer provided, and is free of display unevenness on installing the film in a liquid crystal display device.

  一种厚度为15至45μm的薄膜，包含纤维素酰酸酯和芳香酯低聚物，其重复单元由二元羧酸和二元醇衍生而来，其中由二元羧酸衍生的重复单元具有m/n比率为0/10至3/7，m和n分别表示由脂肪族二元羧酸和芳香族二元羧酸衍生的重复单元的摩尔比例，且薄膜满足| Rth（590）|≦50nm; 在以卷的形式生产薄膜时，具有良好的外观并且不会损害显示性能，即使提供了硬质涂层层，也能实现高铅笔硬度，且在将薄膜安装在液晶显示器件中时，不会出现显示不均匀的情况。
• Optical film and method for manufacturing same, polarization plate, and liquid crystal display apparatus
  申请人：FUJIFILM Corporation

  公开号：US10240033B2

  公开（公告）日：2019-03-26

  The optical film of the present invention is an optical film including a thermoplastic resin, in which the optical film has a moisture permeability of 70 g/m2/day or less (in terms of a film thickness of 40 μm), and contains a moisture permeability-reducing compound having a molecular weight of 200 or more and satisfying Formula (1) described below. Formula (1) A/B≤0.9 (A represents a moisture permeability of an optical film in a case in which 10 mass % of the moisture permeability-reducing compound is added to the mass of the thermoplastic resin, and B represents a moisture permeability of an optical film in a case in which the thermoplastic resin is included and the moisture permeability-reducing compound is not added.)

  本发明的光学薄膜是一种包括热塑性树脂的光学薄膜，其中光学薄膜的透湿性为 70 克/平方米/天以下（以薄膜厚度为 40 微米计），并含有分子量为 200 以上且满足下述式（1）的透湿性降低化合物。式（1）A/B≤0.9（A 表示在热塑性树脂的质量中添加 10 质量％的透湿性降低化合物时光学薄膜的透湿性，B 表示包含热塑性树脂且不添加透湿性降低化合物时光学薄膜的透湿性）。
• Optical film, polarizing plate, and image display device
  申请人：FUJIFILM Corporation

  公开号：US10459290B2

  公开（公告）日：2019-10-29

  A film of 15 to 45 μm thick containing a cellulose acylate and an aromatic ester oligomer having a repeating unit derived from a dicarboxylic acid and a repeating unit derived from a diol, in which the repeating unit derived from a dicarboxylic acid has a ratio m/n of from 0/10 to 3/7, m and n represent a molar proportion of a repeating unit derived from an aliphatic dicarboxylic acid and an aromatic dicarboxylic acid, respectively, and the film satisfies |Rth(590)|≤50 nm; has a good appearance and is free of deterioration in display performance when the film with a thin thickness is produced in the form of a roll, achieves a high pencil hardness by imparting a high Knoop hardness to the film, even with a hard coat layer provided, and is free of display unevenness on installing the film in a liquid crystal display device.

  一种厚度为 15 至 45 μm 的薄膜，其中含有酰基纤维素和芳香族酯低聚物，该低聚物具有源自二羧酸的重复单元和源自二元醇的重复单元，其中源自二羧酸的重复单元的 m/n 比率为 0/10 至 3/7、m和n分别代表源自脂肪族二羧酸和芳香族二羧酸的重复单元的摩尔比例，薄膜满足|Rth(590)|≤50 nm；在以卷筒形式生产厚度较薄的薄膜时，具有良好的外观，且不会降低显示性能；通过赋予薄膜较高的努氏硬度，即使在提供硬涂层的情况下，也能实现较高的铅笔硬度；在将薄膜安装到液晶显示设备中时，不会出现显示不平整的现象。
• PROTECTIVE FILM OF POLARIZER, POLARIZER AND LIQUID CRYSTAL DISPLAY DEVICE
  申请人：Fukagawa Nobutaka

  公开号：US20110134374A1

  公开（公告）日：2011-06-09

  A protective film of polarizer comprising an organic acid that has a solubility in water at 25° C. of at most 0.1% by mass and has an acid dissociation constant in a mixed solvent of tetrahydrofuran/water=6/4 by volume at 25° C. of from 2 to 7 can improve polarizer durability.
• Polarizer protective film, polarizer, and liquid crystal display device
  申请人：Fukagawa Nobutaka

  公开号：US20120088041A1

  公开（公告）日：2012-04-12

  A polarizer protective film having a cellulose acylate film containing a cellulose acylate and a hindered amine compound in an amount of at least 0.01% by mass relative to the cellulose acylate, and, as laminated on the cellulose acylate film, an active energy ray-curable layer, wherein the hindered amine compound has a piperidine skeleton represented by the following formula (1): wherein X represents an alkyl or aryl group; Y represents a hydrogen atom or a substituent; R 1 to R 4 represent an alkyl group.