7-[(4-Amino-5-methoxy-2-methylphenyl)diazenyl]naphthalene-1,3,6-trisulfonic acid | 101309-08-4

• 分子结构分类: 有机化合物 - 苯类化合物 - 萘
• 英文名称: 7-[(4-Amino-5-methoxy-2-methylphenyl)diazenyl]naphthalene-1,3,6-trisulfonic acid
• CAS: 101309-08-4
• 化学式: C₁₈H₁₇N₃O₁₀S₃
• 分子量: 531.545
• InChiKey: QGJOPLVPSXCATC-UHFFFAOYSA-N

物化性质

• 密度：
  1.77±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  0.8
• 重原子数：
  34
• 可旋转键数：
  6
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.11
• 拓扑面积：
  248
• 氢给体数：
  4
• 氢受体数：
  13

反应信息

• 作为反应物：
  描述：

  7-[(4-Amino-5-methoxy-2-methylphenyl)diazenyl]naphthalene-1,3,6-trisulfonic acid 在 盐酸 、 sodium hydroxide 、 sodium nitrite 作用下， 以 水 为溶剂， 反应 3.0h， 生成 7-[[4-[[4-[[4-[[1-Hydroxy-6-(4-methoxyanilino)-3-sulfonaphthalen-2-yl]diazenyl]-2,5-dimethylphenyl]diazenyl]-2,5-dimethylphenyl]diazenyl]-5-methoxy-2-methylphenyl]diazenyl]naphthalene-1,3,6-trisulfonic acid
  参考文献：
  名称：

  AZO COMPOUND, SALT THEREOF, AND DYE-BASED POLARIZING FILM AND POLARIZING PLATE CONTAINING SAME

  摘要：

  公开号：

  EP2674460B1
• 作为产物：
  描述：

  2-萘胺-3,6,8-三磺酸 、 2-甲氧基-5-甲基苯胺 在 lithium hydroxide 、 盐酸 、 sodium nitrite 、 吡啶 作用下， 以 水 、 丙酮 为溶剂， 反应 1.0h， 以66%的产率得到7-[(4-Amino-5-methoxy-2-methylphenyl)diazenyl]naphthalene-1,3,6-trisulfonic acid
  参考文献：
  名称：

  [EN] DYES AND THEIR USE IN INK-JET PRINTING
  [FR] COLORANTS ET LEUR UTILISATION DANS L'IMPRESSION À JET D'ENCRE

  摘要：

  公式（1）及其盐的染料：A-N=N-(M-N=N)x-E，其中：A是可选取代的芳基，携带至少一种取代基，所述取代基选自羟基磺酸基，羧基和磷酸二氢根基；M是可选取代的芳烃基；E是可选取代的杂环芳基；x为1或2。还包括组合物、染料混合物、印刷工艺、印刷材料和喷墨墨盒。

  公开号：

  WO2011030118A1

文献信息

• Azo Compound And Salt Thereof, And Dye-Based Polarizing Film And Polarizing Plate Containing The Same
  申请人：Nippon Kayaku Kabushiki Kaisha

  公开号：US20150337134A1

  公开（公告）日：2015-11-26

  The present invention relates to an azo compound represented by the following formula (1) [wherein, A represents a naphthyl group having a substituent, R 1 to R 6 each independently represent a hydrogen atom, an alkyl group having a carbon atom number of 1 to 5, an alkoxy group having a carbon atom number of 1 to 5, a sulfo group, or an alkoxy group having a sulfo group and a carbon atom number of 1 to 5, and X represents a benzoylamino group having a substituent, a phenylamino group having a substituent, a phenylazo group having a substituent, or a naphthotriazole group having a substituent] and a salt thereof. By using the azo compound or a salt thereof of the present invention, a neutral color polarizing plate and a color polarizing plate for a liquid crystal projector being excellent in polarization performance and durability and having less color leakage in a visible light region can be provided.
• Azo Compound and Salt Thereof, And Dye-Based Polarizing Film And Polarizing Plate Containing The Same
  申请人：Polatechno Co., Ltd.

  公开号：US20160103362A1

  公开（公告）日：2016-04-14

  The present invention relates to an azo compound represented by the following formula (1) [wherein, A represents a naphthyl group having a substituent, R 1 to R 6 each independently represent a hydrogen atom, an alkyl group having a carbon atom number of 1 to 5, an alkoxy group having a carbon atom number of 1 to 5, a sulfo group, or an alkoxy group having a sulfo group and a carbon atom number of 1 to 5, and X represents a benzoylamino group having a substituent, a phenylamino group having a substituent, a phenylazo group having a substituent, or a naphthotriazole group having a substituent] and a salt thereof. By using the azo compound or a salt thereof of the present invention, a neutral color polarizing plate and a color polarizing plate for a liquid crystal projector being excellent in polarization performance and durability and having less color leakage in a visible light region can be provided.
• US9341747B2
  申请人：——

  公开号：US9341747B2

  公开（公告）日：2016-05-17