4-[(E)-(Naphthalen-1-yl)diazenyl]aniline | 87437-31-8

• 分子结构分类: 有机化合物 - 苯类化合物 - 萘
• 英文名称: 4-[(E)-(Naphthalen-1-yl)diazenyl]aniline
• 英文别名: 4-(naphthalen-1-yldiazenyl)aniline
• CAS: 87437-31-8
• 化学式: C₁₆H₁₃N₃
• 分子量: 247.29
• InChiKey: XQVRGUUZGDYENM-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.3
• 重原子数：
  19
• 可旋转键数：
  2
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  50.7
• 氢给体数：
  1
• 氢受体数：
  3

文献信息

• Reaktivfarbstoffe, deren Herstellung und Verwendung
  申请人：CIBA-GEIGY AG

  公开号：EP0298041B1

  公开（公告）日：1994-06-08
• Verfahren zum Waschen von Drucken oder Färbungen auf cellulosehaltigen Textilmaterialien
  申请人：Ciba Specialty Chemicals Holding Inc.

  公开号：EP0631008B1

  公开（公告）日：1999-08-18
• PROCESS FOR THE DYEING OF CELLULOSE-CONTAINING FIBRE MATERIALS WITH REACTIVE DYES
  申请人：Ciba SC Holding AG

  公开号：EP0629249B1

  公开（公告）日：1997-01-08
• Trisazo Compound, Ink Composition, Recording Method, and Colored Article
  申请人：Matsui Takahiko

  公开号：US20090062545A1

  公开（公告）日：2009-03-05

  The present invention relates to a trisazo compound represented by the following formula (1) or a salt thereof, The formula (1) (wherein, the group A is a substituted phenyl group, the group B and the group C are substituted para-phenylene groups, R 1 represents a C1 to C4 alkyl group (which may be substituted by a carboxy group), a phenyl group (which may be substituted by a sulfo group), or a carboxy group, R 2 represents a cyano group, a carbamoyl group or a carboxy group, each of R 3 and R 4 independently represents a hydrogen atom, a methyl group, a chlorine atom or a sulfo group, respectively) and a water-based black ink composition containing said compound; said compound has high solubility in a medium where the main component is water, its aqueous solution having a high concentration and ink are stable when stored for a long period of time, black-recorded images with it can be provided where both light fastness and ozone gas fastness of the printed images are excellent.
• Azo Compound, Ink Composition, Recording Method and Colored Article
  申请人：Matsui Takahiko

  公开号：US20090136720A1

  公开（公告）日：2009-05-28

  The present invention relates to an azo compound represented by the following formula (1) (wherein, each of R 1 and R 2 independently represents a hydrogen atom, a halogen atom, a cyano group, a carboxy group, a sulfo group, a sulfamoyl group, an N-alkylaminosulfonyl group, an N-phenylaminosulfonyl group and the like; each of R 3 , R 4 , R 5 , R 6 , R 7 and R 8 independently represents a hydrogen atom, a halogen atom, a hydroxy group, a cyano group, a carboxy group, a sulfo group, a sulfamoyl group, an N-alkylaminosulfonyl group, an N-phenylaminosulfonyl group and the like; and n represents 0 or 1, respectively) or a salt thereof, an ink composition containing the same, a recording method and a colored article; the ink composition containing said azo compound has superior storage stability for a long period of time; and articles recorded with said ink composition has superior light fastness and ozone gas fastness.