m-Tolyldiazen | 58402-50-9

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: m-Tolyldiazen
• 英文别名: (3-Methylphenyl)diazene
• CAS: 58402-50-9
• 化学式: C₇H₈N₂
• 分子量: 120.154
• InChiKey: VVCIUNAUECFHLT-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.8
• 重原子数：
  9
• 可旋转键数：
  1
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.14
• 拓扑面积：
  36.2
• 氢给体数：
  1
• 氢受体数：
  2

文献信息

• Azo Compound Or Salt Thereof, And Polarizing Film Containing Same
  申请人：Nippon Kayaku Kabushiki Kaisha

  公开号：US20190048194A1

  公开（公告）日：2019-02-14

  The purpose of the present invention is to provide: a high performance dye-based polarizing film and dye-based polarizing plate, in particular a neutral gray high performance dye-based film and dye-based polarizing plate, having excellent polarizing performance and moisture resistance, heat resistance and light resistance; and an azo compound or a salt thereof able to produce same. The present invention provides an azo compound represented by formula (1) or a salt thereof.

  本发明的目的是提供一种高性能的染料型偏光膜和染料型偏光板，特别是一种中性灰色高性能染料型膜和染料型偏光板，具有优异的偏光性能和耐湿性、耐热性和耐光性；以及能够产生同样效果的偶氮化合物或其盐。本发明提供了由式（1）表示的偶氮化合物或其盐。
• BICYCLIC HETEROCYCLIC COMPOUND AND USE THEREOF
  申请人：Takeda Pharmaceutical Company Limited

  公开号：EP2039695A1

  公开（公告）日：2009-03-25

  The present invention provides a bicyclic heterocyclic compound having a serotonin 5-HT2c receptor activation action and the like. A compound represented by the formula (I): wherein each symbol is as defined in the specification, or a salt thereof.

  本发明提供了一种具有5-羟色胺5-HT2c受体激活作用的双环杂环化合物等。 由式（I）代表的化合物： 其中各符号如说明书中所定义，或其盐。
• AZO COMPOUND, DYE-BASED POLARIZING FILM CONTAINING SAME, AND POLARIZING PLATE
  申请人：Nippon Kayaku Kabushiki Kaisha

  公开号：EP3127965A1

  公开（公告）日：2017-02-08

  The present invention relates to an azo compound that is useful as a dichroic pigment used in a polarizing plate having excellent polarizing performance and durability and having little color leakage in a visible light region, and used in a neutral gray polarizing plate for vehicle mounting that uses the aforementioned polarizing plate. More specifically, the invention relates to an azo compound that is represented by formula (1) [In the formula, R1-R4 each independently represent a hydrogen atom, a C1-5 alkyl group, a C1-5 alkoxy group, a sulfo group, or a C1-5 alkoxy group having a sulfo group, X represents an amino group having a substituent, 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, m represents 3 or 4, n represents 1 or 2, and p represents 1, 2, or 3.], or to a salt of said compound.

  本发明涉及一种偶氮化合物，该化合物可用作偏光板中的分色颜料，该偏光板具有优异的偏光性能和耐久性，并且在可见光区域几乎不漏色，还可用于使用上述偏光板的车辆安装用中性灰偏光板。更具体地说，本发明涉及一种由式（1）表示的偶氮化合物[式中，R1-R4 各自独立地代表氢原子、C1-5 烷基、C1-5 烷氧基、磺基或具有磺基的 C1-5 烷氧基、X 代表具有取代基的氨基、具有取代基的苯甲酰氨基、具有取代基的苯基氨基、 具有取代基的苯基偶氮基团或具有取代基的萘三唑基团，m 代表 3 或 4，n 代表 1 或 2，p 代表 1、2 或 3。] 或所述化合物的盐。
• AZO COMPOUND OR SALT THEREOF, AND POLARIZING FILM CONTAINING SAME
  申请人：Nippon Kayaku Kabushiki Kaisha

  公开号：EP3421546A1

  公开（公告）日：2019-01-02

  The purpose of the present invention is to provide: a high performance dye-based polarizing film and dye-based polarizing plate, in particular a neutral gray high performance dye-based film and dye-based polarizing plate, having excellent polarizing performance and moisture resistance, heat resistance and light resistance; and an azo compound or a salt thereof able to produce same. The present invention provides an azo compound represented by formula (1) or a salt thereof.

  本发明的目的是提供：一种高性能染料基偏光膜和染料基偏光板，特别是一种中性灰色高性能染料基偏光膜和染料基偏光板，具有优异的偏光性能和防潮性、耐热性和耐光性；以及一种能够生产这种偏光膜和偏光板的偶氮化合物或其盐。本发明提供一种由式（1）表示的偶氮化合物或其盐。
• Azo compound, dye-based polarizing film containing same, and polarizing plate
  申请人：Nippon Kayaku Kabushiki Kaisha

  公开号：US10150871B2

  公开（公告）日：2018-12-11

  The present invention relates to an azo compound that is useful as a dichroic pigment used in a polarizing plate having excellent polarizing performance and durability and having little color leakage in a visible light region, and used in a neutral gray polarizing plate for vehicle mounting that uses the aforementioned polarizing plate. More specifically, the invention relates to an azo compound that is represented by formula (1) [In the formula, R1-R4 each independently represent a hydrogen atom, a C1-5 alkyl group, a C1-5 alkoxy group, a sulfo group, or a C1-5 alkoxy group having a sulfo group, X represents an amino group having a substituent, 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, m represents 3 or 4, n represents 1 or 2, and p represents 1, 2, or 3.], or to a salt of said compound.

  本发明涉及一种偶氮化合物，该化合物可用作偏光板中的分色颜料，该偏光板具有优异的偏光性能和耐久性，并且在可见光区域几乎不漏色，还可用于使用上述偏光板的车辆安装用中性灰偏光板。更具体地说，本发明涉及一种由式（1）表示的偶氮化合物[式中，R1-R4 各自独立地代表氢原子、C1-5 烷基、C1-5 烷氧基、磺基或具有磺基的 C1-5 烷氧基、X 代表具有取代基的氨基、具有取代基的苯甲酰氨基、具有取代基的苯基氨基、 具有取代基的苯基偶氮基团或具有取代基的萘三唑基团，m 代表 3 或 4，n 代表 1 或 2，p 代表 1、2 或 3。] 或所述化合物的盐。