4-Chlorbiphenylylglyoxal | 854671-44-6

• 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-Chlorbiphenylylglyoxal
• 英文别名: (4'-chloro-biphenyl-4-yl)-glyoxal；(4'-Chlor-biphenyl-4-yl)-glyoxal；2-[4-(4-Chlorophenyl)phenyl]-2-oxoacetaldehyde
• CAS: 854671-44-6
• 化学式: C₁₄H₉ClO₂
• 分子量: 244.677
• InChiKey: XUEUSJPBCJHUGT-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.5
• 重原子数：
  17
• 可旋转键数：
  3
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  34.1
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  4-Chlorbiphenylylglyoxal 在 ammonium hydroxide 、 聚合甲醛 、 乙醇 作用下， 生成 4-(4'-chloro-biphenyl-4-yl)-1(3)H-imidazole
  参考文献：
  名称：

  Musante; Parrini, Gazzetta Chimica Italiana, 1950, vol. 80, p. 868,879

  摘要：

  DOI：
• 作为产物：
  描述：

  1-(4'-氯-联苯-4-基)-乙酮 在 selenium(IV) oxide 作用下， 生成 4-Chlorbiphenylylglyoxal
  参考文献：
  名称：

  Musante; Parrini, Gazzetta Chimica Italiana, 1950, vol. 80, p. 868,879

  摘要：

  DOI：

文献信息

• (METH)ACRYLATE COMPOUND CONTAINING AROMATIC GROUP
  申请人：Showa Denko K.K.

  公开号：EP2397504A1

  公开（公告）日：2011-12-21

  Disclosed is a (meth)acrylate compound which can provide a cured article having a high refractive index and excellent transparency and heat resistance, and which has superior handling characteristics; further disclosed are a curable composition containing the (meth)acrylate compound, and a cured article thereof. The (meth) acrylate compound contains an aromatic group represented by the following general formula (1), the curable composition comprising the aromatic-group containing (meth) acrylate compound, and the cured article thereof. (In the formula, R1, R2, R3 and R4 are each independently a hydrogen atom or a methyl group; X is an organic group having an aromatic group and 6 to 30 carbon atoms; and a and b are each independently an integer of 0 to 3.)

  本发明公开了一种(甲基)丙烯酸酯化合物，该化合物可提供具有高折射率、优异透明度和耐热性的固化物，并且具有优异的处理特性；还公开了一种含有该(甲基)丙烯酸酯化合物的可固化组合物及其固化物。(甲基)丙烯酸酯化合物含有由以下通式(1)表示的芳香族基团，包含含芳香族基团的(甲基)丙烯酸酯化合物的可固化组合物及其固化物。(式中，R1、R2、R3 和 R4 各自独立地为氢原子或甲基；X 为具有芳香基团和 6 至 30 个碳原子的有机基团；a 和 b 各自独立地为 0 至 3 的整数)。
• POLY(AMIDE-IMIDE) COPOLYMER, METHOD OF MANUFACTURING THE SAME, POLY(AMIDE-IMIDE)COPOLYMER FILM, WINDOW FOR DISPLAY DEVICE, AND DISPLAY DEVICE
  申请人：Samsung Electronics Co., Ltd.

  公开号：EP3366717A1

  公开（公告）日：2018-08-29

  A poly(amide-imide) copolymer including an amide structural unit having an amide group in a polymer main chain and an imide structural unit having an imide group in a polymer main chain, wherein at least one imide structural unit includes a moiety cross-linked to an adjacent polymer main chain through an amide bond.

  一种聚（酰胺-酰亚胺）共聚物，包括在聚合物主链中具有酰胺基团的酰胺结构单元和在聚合物主链中具有酰亚胺基团的酰亚胺结构单元，其中至少一个酰亚胺结构单元包括通过酰胺键与相邻聚合物主链交联的分子。
• PHASE DIFFERENCE FILM AND DISPLAY DEVICE
  申请人：Samsung Electronics Co., Ltd.

  公开号：EP3525037A1

  公开（公告）日：2019-08-14

  A phase difference film (250) including: a phase difference thin film including at least two non-liquid crystal polymers, wherein the phase difference thin film satisfies refractive indexes of nx = ny > nz and has a thickness direction phase difference per unit thickness of greater than or equal to about 80 nm/µm, wherein nx and ny denote perpendicular in-plane refractive indices of the phase difference thin film, and nz denotes a refractive index of the phase difference thin film in a thickness direction of the phase difference thin film, and wherein an average light transmittance in a wavelength region of about 360 nm to about 740 nm is greater than or equal to about 88 %, and a display device (500) including the same.

  一种相位差薄膜（250），包括相位差薄膜，包括至少两种非液晶聚合物，其中相位差薄膜的折射率为 nx = ny > nz，单位厚度的厚度方向相位差大于或等于约 80 nm/µm，其中 nx 和 ny 表示相位差薄膜的垂直面内折射率、其中 nx 和 ny 表示相位差薄膜的垂直面内折射率，nz 表示相位差薄膜在厚度方向上的折射率，其中在约 360 nm 至约 740 nm 波长区域内的平均透光率大于或等于约 88 %，以及包括相同内容的显示设备 (500)。
• Transparent film, polarizing plate, and image displaying device
  申请人：FUJIFILM Corporation

  公开号：US10585225B2

  公开（公告）日：2020-03-10

  A transparent film includes: a base material; and at least one scratch resistant layer of which indentation hardness is 300 MPa or greater and of which a thickness is 50 to 1,000 nm on an outermost surface of the transparent film at one side or both sides of the base material, and a number of times of folding endurance of the transparent film measured by an MIT testing machine according to JIS P8115 (2001) is 1,000 times or greater.

  一种透明薄膜包括：基底材料；以及至少一层抗划伤层，其压痕硬度为 300 兆帕或更高，在基底材料的一侧或两侧透明薄膜的最外表面的厚度为 50 至 1,000 纳米，根据 JIS P8115 (2001)，用麻省理工学院试验机测量透明薄膜的耐折次数为 1,000 次或更高。
• Phase difference film and display device
  申请人：SAMSUNG ELECTRONICS CO., LTD.

  公开号：US10620354B2

  公开（公告）日：2020-04-14

  A phase difference film including: a phase difference thin film including at least two non-liquid crystal polymers, wherein the phase difference thin film satisfies refractive indexes of nx≥ny>nz and has a thickness direction phase difference per unit thickness of greater than or equal to about 80 nm/μm, wherein nx denotes a refractive index of the phase difference thin film at a slow axis thereof, ny denotes a refractive index of the phase difference thin film at a fast axis thereof, and nz denotes a refractive index of the phase difference thin film in a direction perpendicular to the slow axis and the fast axis thereof, and wherein an average light transmittance in a wavelength region of about 360 nm to about 740 nm is greater than or equal to about 88%, and a display device including the same.

  一种相位差薄膜，包括一种相位差薄膜，包括至少两种非液晶聚合物，其中相位差薄膜的折射率为 nx≥ny>nz 且单位厚度的厚度方向相位差大于或等于约 80 nm/μm，其中 nx 表示相位差薄膜在其慢轴处的折射率、ny 表示相位差薄膜在其快轴处的折射率，nz 表示相位差薄膜在垂直于其慢轴和快轴的方向上的折射率，其中在约 360 纳米至约 740 纳米波长区域内的平均透光率大于或等于约 88%，以及包括相同内容的显示设备。