1,5-二[(4-二甲基氨基苯基)氨基]蒽-9,10-二酮 | 3008-76-2

• 物质功能分类: 有机原料 - 烃类化合物及其衍生物 - 芳香烃
• 分子结构分类: 有机化合物 - 苯类化合物 - 蒽
• 中文名称: 1,5-二[(4-二甲基氨基苯基)氨基]蒽-9,10-二酮
• 中文别名: 2,5-脱水-1-O-[(4-甲基苯基)磺酰]-D-甘露糖醇
• 英文名称: 1,5-bis[[4-(dimethylamino)phenyl]amino]anthraquinone
• 英文别名: 9,10-Anthracenedione, 1,5-bis[[4-(dimethylamino)phenyl]amino]-；1,5-bis[4-(dimethylamino)anilino]anthracene-9,10-dione
• CAS: 3008-76-2
• 化学式: C₃₀H₂₈N₄O₂
• 分子量: 476.578
• InChiKey: MPORBOAYQHWUMK-UHFFFAOYSA-N

物化性质

• 沸点：
  685.9±55.0 °C(Predicted)
• 密度：
  1.298±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  7.3
• 重原子数：
  36
• 可旋转键数：
  6
• 环数：
  5.0
• sp3杂化的碳原子比例：
  0.13
• 拓扑面积：
  64.7
• 氢给体数：
  2
• 氢受体数：
  6

安全信息

• 海关编码：
  2922399090

文献信息

• Pleochroic dyes suitable for use in solution with liquid crystal materials for electro-optic device applications
  申请人：BDH Chemicals Limited

  公开号：EP0002104A1

  公开（公告）日：1979-05-30

  A liquid crystal material includes in solution therewith a pleochroic dye characterised in that the dye is an anthraquinone of general formula: where R2 is either hydrogen or a hydroxyl group and where R3 is an anilino or substituted or modified anilino group and where R, is hydrogen when R2 is a hydroxyl group and R, is an anilino or substituted or modified anilino group, preferably the same as R3, when R2 is hydrogen. A large number of alternatives for R3 are disclosed.

  一种液晶材料包括一种多色染料，其特征在于该染料是通式如下的蒽醌 其中 R2 是氢或羟基，R3 是苯胺基或经取代或修饰的苯胺基，当 R2 是羟基时，R 是氢，当 R2 是氢时，R 是苯胺基或经取代或修饰的苯胺基，最好与 R3 相同。已公开了大量 R3 的替代物。
• Ferroelectric liquid crystal composition, liquid crystal optical device produced by using the ferroelectric liquid crystal composition, and method of producing the liquid crystal optical device
  申请人：IDEMITSU KOSAN COMPANY LIMITED

  公开号：EP0352637A2

  公开（公告）日：1990-01-31

  A ferroelectric liquid crystal composition comprising (A) a ferroelectric liquid crystal material and (B) a non-liquid-crystalline polymeric material; a liquid crystal optical device comprising a layer of the ferroelectric liquid crystal composition, the (A) ferroelectric liquid crystal material in the ferroelectric liquid crystal composition has been uniaxially oriented and two substrates which support the layer of the ferroelectric liquid crystal composition between them and carry on their surfaces facing each other their respective electrode layers, at least one of the electrode layers being a transparent electrode layer; and a method of producing the liquid crystal optical device, which method comprises orienting a liquid crystal optical device yet to be oriented which includes a layer of the ferroelectric liquid crystal composition and two flexible substrates which support the layer of the ferroelectric liquid crystal composition between them and carry on their surfaces facing each other their respective electrode layers, by subjecting the liquid crystal optical device yet to be oriented to a bending treatment.

  一种铁电液晶组合物，包括 (A) 铁电液晶材料和 (B) 非液晶聚合物材料； 一种液晶光学器件，包括 一层铁电液晶组合物，铁电液晶组合物中的 (A) 铁电液晶材料已被单轴取向，以及 两个基底，它们 在它们之间支撑着一层铁电液晶组合物，并且 在它们面对面的表面上带有各自的电极层，其中至少一个电极层是透明电极层；以及 一种生产液晶光学器件的方法，该方法包括定向尚未定向的液晶光学器件，该器件包括 一层铁电液晶组合物和 两块柔性基板，它们 在它们之间支撑铁电液晶成分层，并且 在它们面对面的表面上有各自的电极层、 将待定向液晶光学器件进行弯曲处理。
• USE OF ANTHRAQUINONE DYES AND OF FLUORESCENT DYES FOR DYEING KERATIN FIBRES, DYEING PROCESS AND COMPOSITION
  申请人：L'Oréal

  公开号：EP3558235B1

  公开（公告）日：2021-09-08
• US5200108A
  申请人：——

  公开号：US5200108A

  公开（公告）日：1993-04-06
• US5332521A
  申请人：——

  公开号：US5332521A

  公开（公告）日：1994-07-26