2-[3-tert-butyl-4-cyano-5-[[2-(2,6-diethyl-4-methyl-3-sulfoanilino)-6-(2,6-diethyl-4-methyl-3-sulfo-N-(6-sulfo-1,3-benzothiazol-2-yl)anilino)-4-methylpyridin-3-yl]diazenyl]pyrazol-1-yl]-1,3-benzothiazole-6-sulfonic acid | 873191-00-5

• 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: 2-[3-tert-butyl-4-cyano-5-[[2-(2,6-diethyl-4-methyl-3-sulfoanilino)-6-(2,6-diethyl-4-methyl-3-sulfo-N-(6-sulfo-1,3-benzothiazol-2-yl)anilino)-4-methylpyridin-3-yl]diazenyl]pyrazol-1-yl]-1,3-benzothiazole-6-sulfonic acid
• CAS: 873191-00-5
• 化学式: C₅₀H₅₂N₁₀O₁₂S₆
• 分子量: 1177.42
• InChiKey: NJQZUFVTWAHZNX-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  10.7
• 重原子数：
  78
• 可旋转键数：
  17
• 环数：
  8.0
• sp3杂化的碳原子比例：
  0.3
• 拓扑面积：
  428
• 氢给体数：
  5
• 氢受体数：
  23

反应信息

• 作为反应物：
  描述：

  2-[3-tert-butyl-4-cyano-5-[[2-(2,6-diethyl-4-methyl-3-sulfoanilino)-6-(2,6-diethyl-4-methyl-3-sulfo-N-(6-sulfo-1,3-benzothiazol-2-yl)anilino)-4-methylpyridin-3-yl]diazenyl]pyrazol-1-yl]-1,3-benzothiazole-6-sulfonic acid 在 氯磺酸 、 四磷十氧化物 作用下， 以 环丁砜 为溶剂， 生成 2-[3-tert-butyl-5-[[6-(3-chlorosulfonyl-N-(6-chlorosulfonyl-1,3-benzothiazol-2-yl)-2,6-diethyl-4-methylanilino)-2-(3-chlorosulfonyl-2,6-diethyl-4-methylanilino)-4-methylpyridin-3-yl]diazenyl]-4-cyanopyrazol-1-yl]-1,3-benzothiazole-6-sulfonyl chloride
  参考文献：
  名称：

  WO2010/149988

  摘要：

  公开号：

文献信息

• COLORANT COMPOUND
  申请人：Takahashi Kaoru

  公开号：US20110067598A1

  公开（公告）日：2011-03-24

  The present invention is a colorant compound represented by the following general formula (1): wherein at least one of R 2 , R 4 , R 7 and R 9 is an acylamino group represented by the following general formula (2): wherein R 11 denotes one of an alkyl group, a cycloalkyl group, an aryl group, an arylalkyl group, an alkenyl group and a heterocyclic group; and ‘*’ denotes a bonding site with an aromatic ring of the general formula (1).

  本发明是一种色素化合物，其通式如下（1）所示：其中R2、R4、R7和R9中至少有一个是由下式（2）表示的酰胺基团：其中R11表示烷基、环烷基、芳基、芳基烷基、烯基和杂环基中的一种；‘*’表示与通式（1）的芳环上的一个键合位点。
• Xanthene-based colorant compound
  申请人：Canon Kabushiki Kaisha

  公开号：EP2302001A1

  公开（公告）日：2011-03-30

  The present invention is a colorant compound represented by the following general formula (1): wherein at least one of R2, R4, R7 and R9 is an acylamino group represented by the following general formula (2): wherein R11 denotes one of an alkyl group, a cycloalkyl group, an aryl group, an arylalkyl group, an alkenyl group and a heterocyclic group; and '*' denotes a bonding site with an aromatic ring of the general formula (1).

  本发明是一种由以下通式（1）表示的着色剂化合物： 其中 R2、R4、R7 和 R9 中至少有一个是由下式（2）表示的酰氨基： 其中 R11 表示烷基、环烷基、芳基、芳烷基、烯基和杂环基中的一种；'*'表示与通式（1）的芳香环的结合位点。
• Ink, ink cartridge and ink jet recording method
  申请人：Canon Kabushiki Kaisha

  公开号：EP2706097A1

  公开（公告）日：2014-03-12

  An ink containing a first coloring material and a second coloring material, the sum total of these contents being 6.0% by mass or less. The first coloring material is a black coloring material exhibiting a difference Δλmax1 of 20.0 or more between a maximum absorption wavelength in a 20.0% by mass aqueous solution of 1,2-hexanediol and a maximum absorption wavelength in water, the second coloring material is a specific coloring material exhibiting a difference Δλmax2 of 12.0 or less between a maximum absorption wavelength in a 20.0% by mass aqueous solution of 1,2-hexanediol and a maximum absorption wavelength in water, and the sum of the Δλmax1 and the Δλmax2 is 35.0 or less.

  一种含有第一着色材料和第二着色材料的墨水，这些材料的总含量不超过 6.0%（以质量计）。第一着色材料是一种黑色着色材料，其在 20.0% 质量分数的 1，2-己二醇水溶液中的最大吸收波长与在水中的最大吸收波长之差 Δλmax1 为 20.0 或以上；第二着色材料是一种特定着色材料，其在 20.0% 质量分数的 1，2-己二醇水溶液中的最大吸收波长与在水中的最大吸收波长之差 Δλmax2 为 12.0 或以下。0或更小，且Δλmax1与Δλmax2之和为35.0或更小。
• Inkjet printing method and inkjet printing apparatus
  申请人：CANON KABUSHIKI KAISHA

  公开号：US10851256B2

  公开（公告）日：2020-12-01

  An inkjet printing method for printing an image by using a cyan ink, a magenta ink, and a blue ink, including the step of applying the blue ink to a region provided with both the cyan ink and the magenta ink.

  一种使用青色墨水、品红色墨水和蓝色墨水打印图像的喷墨打印方法，包括将蓝色墨水涂抹到同时提供青色墨水和品红色墨水的区域的步骤。
• Ink jet recording method and ink jet recording apparatus
  申请人：CANON KABUSHIKI KAISHA

  公开号：US10844237B2

  公开（公告）日：2020-11-24

  An ink jet recording method including the steps of a first recording step for applying a first ink to a recording medium and a second recording step for applying a second ink to the recording medium so as to overlap at least a region provided with the first ink, wherein the first ink is an aqueous ink containing silver particles, the second ink is an aqueous ink containing a dye, a time difference between applications of the first ink and the second ink to the recording medium is 1 sec or more to 7,200 sec or less, and the dye is a predetermined dye.

  一种喷墨记录方法，包括以下步骤：第一记录步骤，用于将第一墨水涂抹到记录介质上；第二记录步骤，用于将第二墨水涂抹到记录介质上，以便至少与第一墨水提供的区域重叠，其中第一墨水是含有银颗粒的水性墨水，第二墨水是含有染料的水性墨水，第一墨水和第二墨水涂抹到记录介质上的时间差为 1 秒或以上至 7200 秒或以下，染料是预定染料。