Benzenamine, 4-[2-(2-naphthalenyl)diazenyl]- | 1432443-53-2

• 分子结构分类: 有机化合物 - 苯类化合物 - 萘
• 英文名称: Benzenamine, 4-[2-(2-naphthalenyl)diazenyl]-
• 英文别名: 4-(naphthalen-2-yldiazenyl)aniline
• CAS: 1432443-53-2
• 化学式: C₁₆H₁₃N₃
• 分子量: 247.29
• InChiKey: GPCZYGHXTJZIMK-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.1
• 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

• WATER-SOLUBLE AZO COMPOUND OR SALT THEREOF, INK COMPOSITION AND COLORED PRODUCT
  申请人：Morita Ryoutarou

  公开号：US20100068475A1

  公开（公告）日：2010-03-18

  The present invention relates to a water-soluble azo compound or a salt thereof represented by the following formula (1): (wherein, R represents a hydrogen atom, an alkyl group having 1 to 4 carbon atoms, an alkoxy group having 1 to 4 carbon atoms or a sulfo group, n, m, x and y represent an integer of 1 or 2, 1 to 3, 2 to 4 and 1 to 3, respectively.) and an ink composition containing the same; the above compound or a salt thereof has a hue possessing a high vividness suitable for inkjet recording, provides various fastnesses to recorded matters, and is useful as a yellow coloring matter excellent in storage stability when prepared into an ink composition, and suitable for ink compositions, especially inks for inkjet recording.
• INK SET, RECORDING METHOD, AND COLORED OBJECT
  申请人：Kajiura Noriko

  公开号：US20110032302A1

  公开（公告）日：2011-02-10

  An ink set is provided which, when used in color ink-jet printing, can give a full-color printed image having a satisfactory hue and brightness and excellent in various fastness properties. More specifically, an ink set for ink-jet recording is provided that is an ink set of at least two colors which includes at least two ink compositions, i.e., a cyan ink composition and a magenta ink composition. The cyan ink composition contains a cyan dye which is a dye represented by the following formula (7) or a salt thereof. The magenta ink composition contains a magenta dye which is a dye represented by the following formula (6) or a salt thereof.
• WATER SOLUBLE AZO COMPOUND OR SALT THEREOF, INK COMPOSITION AND COLORED BODY
  申请人：Morita Ryoutarou

  公开号：US20110052885A1

  公开（公告）日：2011-03-03

  Provided is a water soluble azo compound represented by the following formula (1) or a salt thereof, which serves as a yellow coloring matter having a hue with high brilliance which is suitable for ink jet recording, and which enables a recorded matter to have various superior fastness properties. When an ink composition is prepared using the azo compound or a salt thereof, the ink composition can have superior storage stability. Also provided is an ink composition containing the water soluble azo compound or a salt thereof. In the formula (1), R 1 and R 2 each independently represent a hydrogen atom, an alkyl group having 1 to 4 carbon atoms, or an alkoxy group having 1 to 4 carbon atoms; m represents an integer of 1 to 3; and A represents an amine residue represented by any one of the following formulae (2) to (5). In the formula (2), x represents an integer of 1 to 3. In the formula (3), y represents an integer of 1 to 11.
• Azo Compound And Salts Thereof, As Well As Dye-Based Polarization Films And Polarizing Plates Comprising The Same
  申请人：Nishiguchi Takuto

  公开号：US20110164208A1

  公开（公告）日：2011-07-07

  Azo compounds represented by formula (1) (In the formula, R 1 represents a lower alkoxy group with a sulfone group. R 2 -R 5 each independently represents a hydrogen atom, lower alkyl group or lower alkoxy group. X is an optionally substituted amino group, optionally substituted benzoylamino group, optionally substituted phenylamino group, optionally substituted phenyl azo group or optionally substituted naphthotriazole group. m represents 1 or 2 and n represents 0 or 1.) and salts thereof.
• US7771525B2
  申请人：——

  公开号：US7771525B2

  公开（公告）日：2010-08-10