(E)-(1,3-dimethylimidazol-1-ium-2-yl)-(4-methoxyphenyl)diazene chloride | 872093-15-7

• 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: (E)-(1,3-dimethylimidazol-1-ium-2-yl)-(4-methoxyphenyl)diazene chloride
• 英文别名: 2-[(4-methoxyphenyl)diazenyl]-1,3-dimethyl-1H-imidazol-3-ium chloride；2-[(E)(4-methoxyphenyl)diazenyl]-1,3-dimethyl-1H-imidazol-3-ium chloride；(1,3-Dimethylimidazol-1-ium-2-yl)-(4-methoxyphenyl)diazene;chloride；(1,3-dimethylimidazol-1-ium-2-yl)-(4-methoxyphenyl)diazene;chloride
• CAS: 872093-15-7
• 化学式: C₁₂H₁₅N₄O*Cl
• 分子量: 266.73
• InChiKey: WMCGGCQPKLCQCL-UHFFFAOYSA-M

计算性质

• 辛醇/水分配系数(LogP)：
  -0.72
• 重原子数：
  18
• 可旋转键数：
  3
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.25
• 拓扑面积：
  42.8
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  4-哌啶乙醇 、 (E)-(1,3-dimethylimidazol-1-ium-2-yl)-(4-methoxyphenyl)diazene chloride 以 异丙醇 为溶剂， 反应 10.0h， 生成
  参考文献：
  名称：

  Cationic diazo compounds, compositions comprising them as direct dye, process for dyeing keratin fibers and device therefor

  摘要：

  本公开涉及公式（I）的阳离子重氮染料化合物：Dye1-LK-Dye2，包括直接染料化合物的染料组合物，以及使用该组合物和多室套件染色角蛋白纤维的工艺。

  公开号：

  US20060005324A1

文献信息

• [EN] CATIONIC DIRECT DYES<br/>[FR] COLORANTS DIRECTS CATIONIQUES
  申请人：BASF SE

  公开号：WO2016146813A1

  公开（公告）日：2016-09-22

  The invention relates to cationic direct dyes of the formula I (1), wherein m and n are independently from each other 0 or 1, D is an aromatic or a cationic heteroaromatic group, which are further specified, K is an aromatic or heteroaromatic group, E1 and E2 are independently from each other =CH- or =N-, An is an anion and a is a number from 1 to 6 and R1 and R2 are independently from each other and further specified. The compounds show washfastness at hair-dying.

  这项发明涉及公式I（1）的阳离子直接染料，其中m和n分别独立于0或1，D是芳香或阳离子杂芳基，进一步具体说明，K是芳香或杂芳基，E1和E2分别独立于=CH-或=N-，An是阴离子，a是1到6之间的数字，R1和R2分别独立于彼此并进一步具体说明。这些化合物在染发时表现出良好的耐洗性。
• Dyeing composition comprising at least one disulphide dye and method of dyeing human keratin fibers using this dye
  申请人：Daubresse Nicolas

  公开号：US20060080791A1

  公开（公告）日：2006-04-20

  Disclosed herein is a dyeing composition comprising a particular disulphide dye and a method of dyeing human keratin fibers, such as hair, using this composition. This composition makes it possible to obtain particularly fast chromatic colorations.

  本文揭示了一种染色组合物，包括特定的二硫化染料，以及使用该组合物染色人类角蛋白纤维（如头发）的方法。该组合物使得可以获得特别快速的彩色染色效果。
• Cationic diazo compound, compositions comprising at least one cationic diazo compound as a direct dye, a process for dyeing keratin fibers and device therefore
  申请人：L'Oreal, S.A.

  公开号：US07285138B2

  公开（公告）日：2007-10-23

  The present disclosure relates to a cationic diazo compound of formula (I): Dye1-LK-Dye2 wherein Dye1 and Dye2 are such that the compound of formula (I) is not symmetrical, and are chosen from: The disclosure also relates to dye compositions comprising compounds of formula (I) as direct dye, and further relates to a process for dyeing keratin fibers using the compositions disclosed herein and also to a multi-compartment device.

  本公开涉及一种公式（I）的阳离子重氮化合物：Dye1-LK-Dye2其中Dye1和Dye2的选择使得公式（I）的化合物不对称，可从中选择：本公开还涉及包含公式（I）化合物作为直接染料的染料组合物，以及使用本公开揭示的组合物染色角蛋白纤维的工艺，还涉及一种多仓装置。
• Polycationic azo compounds for dyeing keratin fibers, dye compositions containing the same, and methods for making such compounds
  申请人：Lagrange Alain

  公开号：US20060021160A1

  公开（公告）日：2006-02-02

  The present disclosure relates to compounds used as direct dyes, and dyeing compositions comprising such compounds. The disclosed compounds have the formula A-L-B, wherein A and B are chosen from arylazoimidazolium coloring functional groups, and L is a linker comprising at least one cationic group C. The disclosure also relates methods of using such compositions for coloring keratin fibers, such as the hair.

  本公开涉及用作直接染料的化合物，以及包含这种化合物的染料组合物。所公开的化合物具有公式A-L-B，其中A和B选自芳基偶氮咪唑阳离子染色功能团，L是包含至少一个阳离子基团C的连接剂。该公开还涉及使用这种组合物为染色角蛋白纤维（如头发）的方法。
• Composition comprising at least one mixed dye based on at least one chromophore of azo or tri(hetero)arylmethane type, dyeing process and mixed dyes
  申请人：Greaves Andrew

  公开号：US20050241074A1

  公开（公告）日：2005-11-03

  Disclosed herein are a dye composition comprising at least one mixed dye comprising at least one chromophore chosen from chromophores of the azo family and the tri(hetero)arylmethane family; and the mixed dyes. Further disclosed herein are a process for dyeing keratin fibers, such as human keratin fibers, using the composition, and a device comprising the composition.

  本文揭示了一种染料组合物，包括至少一种混合染料，所述混合染料包括至少选择自偶氮家族和三(杂)芳基甲烷家族的色团中的一种色团；以及所述混合染料。本文还揭示了一种使用该组合物对角蛋白纤维（如人类角蛋白纤维）进行染色的方法，以及包括该组合物的装置。