[4-[[4-(Dimethylamino)phenyl]-phenylmethylidene]cyclohexa-2,5-dien-1-ylidene]-dimethylazanium;oxalate | 18015-76-4

• 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: [4-[[4-(Dimethylamino)phenyl]-phenylmethylidene]cyclohexa-2,5-dien-1-ylidene]-dimethylazanium;oxalate
• CAS: 18015-76-4
• 化学式: C48H50N4O4
• 分子量: 746.9
• InChiKey: UJBITOVVNAWLNY-UHFFFAOYSA-L

物化性质

• 熔点：
  210 °C (dec.)(lit.)
• LogP：
  0.8

计算性质

• 辛醇/水分配系数(LogP)：
  5.27
• 重原子数：
  56
• 可旋转键数：
  6
• 环数：
  6.0
• sp3杂化的碳原子比例：
  0.17
• 拓扑面积：
  92.8
• 氢给体数：
  0
• 氢受体数：
  6

安全信息

• 危险品标志：
  Xn
• 危险类别码：
  R22
• 危险品运输编号：
  2811
• WGK Germany：
  3
• RTECS号：
  BP6825000
• 包装等级：
  II
• 安全说明：
  S26

制备方法与用途

用途：主要应用于丝绸、腈纶及纸张的染色。

反应信息

• 作为产物：
  描述：

  隐色孔雀绿 、 草酸 生成 [4-[[4-(Dimethylamino)phenyl]-phenylmethylidene]cyclohexa-2,5-dien-1-ylidene]-dimethylazanium;oxalate
  参考文献：
  名称：

  BERNETH, HORST;RAUE, RODERICH

  摘要：

  DOI：

文献信息

• Method of making a substrate comprising a colored composition by using an improved mutable composition and so produced substrate
  申请人：Kimberly-Clark Worldwide, Inc.

  公开号：EP1020478A1

  公开（公告）日：2000-07-19

  A method of making a substrate is described. The substrate has thereon or therein a colored composition which includes a mutable, colorant and a molecular includant. The colored composition is incorporated into or out of the substrate. The combination of ultraviolet radiation transorber and molecular includant is denominated a functionalized molecular includant.

  描述了一种制作基底的方法。基底上或基底中含有有色组合物，有色组合物包括可变色的着色剂和分子包含剂。有色组合物与基底结合或脱离基底。紫外线辐射透过剂和分子包含剂的组合称为功能化分子包含剂。
• Photoerasable paint and method for using photoerasable paint
  申请人：KIMBERLY-CLARK WORLDWIDE, INC.

  公开号：EP1123811A2

  公开（公告）日：2001-08-16

  Applications of photoerasable colorant composition include photoerasable price markings for pricing goods, documents such as gaming tickets for securely communicating concealed information, photoerasable paint for temporary markings on terrain and structures such as signs, roadways, trees, and buildings, marking instruments such as pens, and wick or felt markers, ultraviolet light exposure indicators, and dry printing. The photoerasable or mutable colorant composition comprises a mutable colorant and an ultraviolet radiation transorber which, upon irradiation with ultraviolet radiation, interacts with the colorant to irreversibly mutate the colorant and thereby render the colorant substantially colorless. The mutable colorant composition may also include a molecular includant.

  光致可擦除着色剂组合物的应用包括：用于商品定价的光致可擦除价格标记；用于安全传递隐藏信息的文件（如游戏票）；用于在地形和结构（如标志、道路、树木和建筑物）上作临时标记的光致可擦除涂料；标记工具（如笔、灯芯或毛毡标记）；紫外线照射指示器；以及干式印刷。可擦光或可变色着色剂组合物由可变色着色剂和紫外线辐射转化剂组成，紫外线辐射转化剂在紫外线辐射照射下与着色剂发生作用，使着色剂发生不可逆的变异，从而使着色剂基本变为无色。可变异着色剂组合物还可包括一种分子包含剂。
• Method and apparatus for indicating ultraviolet light exposure
  申请人：Kimberly-Clark Worldwide, Inc.

  公开号：EP1123814A2

  公开（公告）日：2001-08-16

  Applications of photoerasable colorant composition include photoerasable price markings for pricing goods, documents such as gaming tickets for securely communicating concealed information, photoerasable paint for temporary markings on terrain and structures such as signs, roadways, trees, and buildings, marking instruments such as pens, and wick or felt markers, ultraviolet light exposure indicators, and dry printing. The photoerasable or mutable colorant composition comprises a mutable colorant and an ultraviolet radiation transorber which, upon irradiation with ultraviolet radiation, interacts with the colorant to irreversibly mutate the colorant and thereby render the colorant substantially colorless. The mutable colorant composition may also include a molecular includant.

  光致可擦除着色剂组合物的应用包括：用于商品定价的光致可擦除价格标记；用于安全传递隐藏信息的文件（如游戏票）；用于在地形和结构（如标志、道路、树木和建筑物）上作临时标记的光致可擦除涂料；标记工具（如笔、灯芯或毛毡标记）；紫外线照射指示器；以及干式印刷。可擦光或可变色着色剂组合物由可变色着色剂和紫外线辐射转化剂组成，紫外线辐射转化剂在紫外线辐射照射下与着色剂发生作用，使着色剂发生不可逆的变异，从而使着色剂基本变为无色。可变异着色剂组合物还可包括一种分子包含剂。
• A method of dehydrating a tertiary alcohol
  申请人：KIMBERLY-CLARK WORLDWIDE, INC.

  公开号：EP1116708A1

  公开（公告）日：2001-07-18

  A method of dehydrating a tertiary alcohol comprising reacting the tertiary alcohol in a non-aqueous non-polar solvent in the presence of an effective amount of a transition metal salt such that the tertiary alcohol is dehydrated.

  一种使叔醇脱水的方法，包括在非水性非极性溶剂中，在有效量的过渡金属盐存在下，使叔醇发生反应，从而使叔醇脱水。
• Article for colored printing and method for printing
  申请人：KIMBERLY-CLARK WORLDWIDE, INC.

  公开号：EP1123812A2

  公开（公告）日：2001-08-16

  Applications of photoerasable colorant composition include photoerasable price markings for pricing goods, documents such as gaming tickets for securely communicating concealed information, photoerasable paint for temporary markings on terrain and structures such as signs, roadways, trees, and buildings, marking instruments such as pens, and wick or felt markers, ultraviolet light exposure indicators, and dry printing. The photoerasable or mutable colorant composition comprises a mutable colorant and an ultraviolet radiation transorber which, upon irradiation with ultraviolet radiation, interacts with the colorant to irreversibly mutate the colorant and thereby render the colorant substantially colorless. The mutable colorant composition may also include a molecular includant.

  光致可擦除着色剂组合物的应用包括：用于商品定价的光致可擦除价格标记；用于安全传递隐藏信息的文件（如游戏票）；用于在地形和结构（如标志、道路、树木和建筑物）上作临时标记的光致可擦除涂料；标记工具（如笔、灯芯或毛毡标记）；紫外线照射指示器；以及干式印刷。可擦光或可变色着色剂组合物由可变色着色剂和紫外线辐射转化剂组成，紫外线辐射转化剂在紫外线辐射照射下与着色剂发生作用，使着色剂发生不可逆的变异，从而使着色剂基本变为无色。可变异着色剂组合物还可包括一种分子包含剂。