(4Z)-N-(2,4-dimethylphenyl)-4-[(2-hydroxyphenyl)hydrazinylidene]-3-oxonaphthalene-2-carboxamide

• 分子结构分类: 有机化合物 - 苯类化合物 - 萘
• 英文名称: (4Z)-N-(2,4-dimethylphenyl)-4-[(2-hydroxyphenyl)hydrazinylidene]-3-oxonaphthalene-2-carboxamide
• 化学式: C₂₅H₂₁N₃O₃
• 分子量: 411.5
• InChiKey: ZVNUDNGOWJBORX-NFFVHWSESA-N

计算性质

• 辛醇/水分配系数(LogP)：
  5.1
• 重原子数：
  31
• 可旋转键数：
  4
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.08
• 拓扑面积：
  90.8
• 氢给体数：
  3
• 氢受体数：
  5

文献信息

• Joint compounds and plasters with a complexometric dye and methods
  申请人：United States Gypsum Company

  公开号：US11236234B2

  公开（公告）日：2022-02-01

  A building construction product comprising an ionochromic dye, wherein the building construction product has a first color when the product comprises water, wherein the first color is dependent on the presence of metal ions in solution in the product; and wherein the product has a second color when the product has solidified. Methods of monitoring setting and drying reactions of building construction products, including setting-type and drying-type joint compounds and plasters.

  一种包含离子变色染料的建筑施工产品，其中，当产品包含水时，建筑施工产品具有第一种颜色，其中，第一种颜色取决于产品中溶液中金属离子的存在；当产品凝固时，产品具有第二种颜色。监测建筑产品凝固和干燥反应的方法，包括凝固型和干燥型接缝化合物和抹灰。
• JOINT COMPOUNDS AND PLASTERS WITH A COMPLEXOMETRIC DYE AND METHODS
  申请人：United States Gypsum Company

  公开号：US20190203050A1

  公开（公告）日：2019-07-04

  A building construction product comprising an ionochromic dye, wherein the building construction product has a first color when the product comprises water, wherein the first color is dependent on the presence of metal ions in solution in the product; and wherein the product has a second color when the product has solidified. Methods of monitoring setting and drying reactions of building construction products, including setting-type and drying-type joint compounds and plasters.