2-[[4-[Bis(2-methylpropyl)amino]-2-methoxyphenyl]methylidene]propanedinitrile

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯酚醚
• 英文名称: 2-[[4-[Bis(2-methylpropyl)amino]-2-methoxyphenyl]methylidene]propanedinitrile
• 英文别名: 2-[[4-[bis(2-methylpropyl)amino]-2-methoxyphenyl]methylidene]propanedinitrile
• 化学式: C₁₉H₂₅N₃O
• 分子量: 311.4
• InChiKey: GVQJZHSDVGTMFC-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.8
• 重原子数：
  23
• 可旋转键数：
  7
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.47
• 拓扑面积：
  60
• 氢给体数：
  0
• 氢受体数：
  4

文献信息

• AZO COMPOUND, INK CONTAINING AZO COMPOUND, AND DISPLAY AND ELECTRONIC PAPER CONTAINING THE INK
  申请人：MITSUBISHI CHEMICAL CORPORATION

  公开号：US20150191601A1

  公开（公告）日：2015-07-09

  An azo compound excellent in solubility in solvent and having a high absorbance coefficient is disclosed, as well as an ink containing the azo compound. Such an ink contains a solvent having a relative permittivity at 22° C. and at a measurement frequency of 1 kHz of 3 or less and having a solubility in water at 25° C. of 20 mg/L or less, and an azo compound.

  本发明公开了一种在溶剂中溶解性优良且具有较高吸光系数的偶氮化合物，以及含有该偶氮化合物的墨水。这种墨水包含一种在22°C时相对介电常数为3或以下且在1 kHz测量频率下的溶剂，其在25°C时在水中的溶解度为20毫克/升或更低，以及一种偶氮化合物。
• AZO COMPOUND AND INK CONTAINING THE COMPOUND
  申请人：MITSUBISHI CHEMICAL CORPORATION

  公开号：US20140078577A1

  公开（公告）日：2014-03-20

  An object of the present invention is to provide an ink containing an azo compound which is excellent in solubility in a solvent and has a high extinction coefficient. The present invention relates to an ink comprising a solvent having a relative permittivity of 3 or less, as measured at a frequency of 1 kHz and at 22° C. and having a solubility in water of 20 mg/L or less at 25° C. and a specific azo compound.
• AZO COMPOUND, INK CONTAINING AZO COMPOUND, DISPLAY INCLUDING SAID INK AND ELECTRONIC PAPER
  申请人：MITSUBISHI CHEMICAL CORPORATION

  公开号：US20150284581A1

  公开（公告）日：2015-10-08

  The present invention relates to an ink comprising: a solvent having a relative permittivity, measured at a frequency of 1 kHz and a temperature of 22° C., of 3 or less and a solubility in water at 25° C. of 20 mg/L or less; and a specific azo compound.
• US9200171B2
  申请人：——

  公开号：US9200171B2

  公开（公告）日：2015-12-01
• US9708498B2
  申请人：——

  公开号：US9708498B2

  公开（公告）日：2017-07-18