4-(4,6-bis-o-tolyloxy-[1,3,5]triazin-2-yl)-benzene-1,3-diol | 13413-61-1

• 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-(4,6-bis-o-tolyloxy-[1,3,5]triazin-2-yl)-benzene-1,3-diol
• 英文别名: 4-[4,6-Bis(2-methylphenoxy)-1,3,5-triazin-2-yl]benzene-1,3-diol
• CAS: 13413-61-1
• 化学式: C₂₃H₁₉N₃O₄
• 分子量: 401.422
• InChiKey: OKKUIBNLJAOALB-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  5.4
• 重原子数：
  30
• 可旋转键数：
  5
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.09
• 拓扑面积：
  97.6
• 氢给体数：
  2
• 氢受体数：
  7

文献信息

• [EN] IR DYES AND LASER MARKABLE ARTICLES COMPRISING SUCH IR DYES<br/>[FR] COLORANTS IR ET ARTICLES POUVANT ÊTRE MARQUÉS AU LASER COMPRENANT DE TELS COLORANTS IR
  申请人：AGFA GEVAERT

  公开号：WO2015165854A1

  公开（公告）日：2015-11-05

  Infrared dyes having an infrared absorption maximum above 1130 nm are disclosed which have minor colouration in the visual spectrum. The infrared dyes are especially useful for producing multicolour laser marked security documents having reduced background coloration and enhanced colour gamut.

  揭示了具有红外吸收最大波长超过1130纳米的红外染料，这些染料在可见光谱中具有轻微的着色。这些红外染料特别适用于制作多彩激光标记的安全文件，减少背景色彩并增强色彩范围。
• [EN] A DEVELOPING AGENT PRECURSOR FOR LASER MARKABLE COMPOSITIONS<br/>[FR] PRÉCURSEUR D'AGENT DE DÉVELOPPEMENT POUR COMPOSITIONS POUVANT ÊTRE MARQUÉES AU LASER
  申请人：AGFA NV

  公开号：WO2018228857A1

  公开（公告）日：2018-12-20

  The invention relates to novel laser markable compositions comprising developing agent precursors according to formula (I).

  该发明涉及具有根据式(I)的显影剂前体的新型可激光标记组合物。
• Infrared dyes for laser marking
  申请人：AGFA-GEVAERT

  公开号：EP2722367A1

  公开（公告）日：2014-04-23

  Infrared dyes soluble in methylene chloride and having an infrared absorption maximum above 1100 nm are disclosed which have minor discolouration in the visual spectrum. The infrared dyes are especially useful for producing multicolour laser marked security documents having reduced background discoloration and enhanced colour gamut.

  本发明公开了可溶于二氯甲烷并具有 1100 纳米以上红外吸收最大值的红外染料，这些染料在视觉光谱中具有轻微的变色。这种红外染料特别适用于制作多色激光防伪文件，可减少背景变色，提高色域。
• IR dyes and laser markable articles comprising such IR dyes
  申请人：AGFA-GEVAERT

  公开号：EP2940082A1

  公开（公告）日：2015-11-04

  Infrared dyes having an infrared absorption maximum above 1130 nm are disclosed which have minor colouration in the visual spectrum. The infrared dyes are especially useful for producing multicolour laser marked security documents having reduced background coloration and enhanced colour gamut.

  本发明公开了具有 1130 纳米以上红外吸收最大值的红外染料，它们在视觉光谱中的着色较小。这些红外染料特别适用于制作多色激光防伪文件，可减少背景色差，提高色域。
• AQUEOUS INKJET INKS
  申请人：Agfa-Gevaert N.V.

  公开号：EP3095825A1

  公开（公告）日：2016-11-23

  An aqueous inkjet ink for forming a colour upon heat treatment containing a) an immobilized leuco dye; b) a colour developing agent or colour developing agent precursor; and c) optionally an opthothermal converting agent; wherein the leuco dye is immobilized by being covalently bonded to polymeric particles or by being included in the core of capsules composed of a polymeric shell surrounding a core.

  一种用于在热处理后形成颜色的水性喷墨墨水，包含 a) 固定的白兰地染料；b) 显色剂或显色剂前体；以及 c) 可选的光热转换剂；其中，白兰地染料通过与聚合物颗粒共价键结合或包含在由聚合物外壳围绕核心组成的胶囊核心中而被固定。