3-[(Aminomethyl)amino]phenol | 500304-30-3

• 分子结构分类: 有机化合物 - 有机氮化合物
• 英文名称: 3-[(Aminomethyl)amino]phenol
• 英文别名: 3-(aminomethylamino)phenol
• CAS: 500304-30-3
• 化学式: C₇H₁₀N₂O
• 分子量: 138.17
• InChiKey: DSIVSSZHTCLGNR-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.7
• 重原子数：
  10
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.14
• 拓扑面积：
  58.3
• 氢给体数：
  3
• 氢受体数：
  3

文献信息

• Thickened catalyzed dye system
  申请人：ELC MANAGEMENT LLC

  公开号：US10952947B2

  公开（公告）日：2021-03-23

  The invention relates to a hair dye system. The hair dye system includes at least one dye precursor, an oxidizing agent, and a catalyst. The catalyst is a homogeneous catalyst or a heterogeneous catalyst and the dye system has a viscosity of less than about 2,500 mPa-s, when measured at a shear rate of about 25 s−1 and at about 25° C.

  本发明涉及一种染发剂体系。染发体系包括至少一种染料前体、一种氧化剂和一种催化剂。催化剂是均相催化剂或异相催化剂，当在约 25 秒-1 的剪切速率和约 25 摄氏度下测量时，染料体系的粘度小于约 2,500 mPa-s。
• Method for forming a catalyzed dye system
  申请人：ELC MANAGEMENT LLC

  公开号：US11160738B2

  公开（公告）日：2021-11-02

  The invention relates to a method for forming a catalyzed dye system. The method includes the successive steps of (1) forming a mixture comprising at least one dye precursor and a catalyst and (2) adding an alkalizer to the mixture, which forms a catalyzed dye system. The dye system may be exposed to hair for less time than standard oxidative dye systems, which is believed to result in reduced damage to hair.

  本发明涉及一种形成催化染料体系的方法。该方法包括以下连续步骤：(1) 形成由至少一种染料前体和催化剂组成的混合物；(2) 向混合物中加入碱化剂，从而形成催化染料体系。与标准的氧化染色系统相比，该染色系统暴露在头发上的时间更短，据信可减少对头发的损害。
• Catalyzed dye system
  申请人：ELC MANAGEMENT LLC

  公开号：US11369554B2

  公开（公告）日：2022-06-28

  The invention relates to a dye system comprising at least one dye precursor, an oxidizing agent, and a catalyst. The dye system operates, ideally, at a pH of at least about 9. The dye system may enable faster and less damaging hair color treatment techniques. The invention further relates to methods for making and using said dye system.

  本发明涉及一种染料体系，它至少包含一种染料前体、一种氧化剂和一种催化剂。理想情况下，该染料体系的 pH 值至少为 9 左右。该染料体系可实现更快、损伤更小的染发技术。本发明还涉及制造和使用所述染料体系的方法。
• Method for simultaneously dyeing and permanent shaping of hair
  申请人：——

  公开号：US20030084518A1

  公开（公告）日：2003-05-08

  The method for simultaneously dyeing and permanent shaping of hair includes mixing a hair shaping component (A) containing from 6 to 15 percent by weight of a keratin-reducing substance with a dye component (B) to form a dyeing and shaping composition prior to application on the hair; treating the hair with the dyeing and shaping composition and then allowing it to act on the hair for from 3 to 30 minutes; after that, treating the hair with a fixing composition; allowing the fixing composition to act on the hair from 1 to 40 minutes and then subsequently rinsing the hair. The dye component (B) contains at least one oxidative coupler compound and at least one oxidative dyestuff selected from a group consisting of certain 4,5-diaminopyrazole derivatives and certain amino-phenol derivatives.

  同时对头发进行染色和永久定型的方法包括：在对头发进行染色之前，将含有按重量计6%至15%的角蛋白还原物质的头发定型成分（A）与染料成分（B）混合，形成染色和定型组合物；用染色和定型组合物处理头发，然后让其在头发上作用3至30分钟；之后，用定型组合物处理头发；让定型组合物在头发上作用1至40分钟，然后冲洗头发。染料组分（B）包含至少一种氧化偶联剂化合物和至少一种氧化染料，这些氧化偶联剂化合物和氧化染料选自由某些 4,5-二氨基吡唑衍生物和某些氨基苯酚衍生物组成的组。
• Mittel zum oxidativen Färben von Haaren
  申请人：Wella Aktiengesellschaft

  公开号：EP0858796B2

  公开（公告）日：2007-04-11