2-[[4-Amino-6-(2-aminoethylamino)-1,3,5-triazin-2-yl]amino]benzene-1,4-disulfonic acid | 742062-32-4

• 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: 2-[[4-Amino-6-(2-aminoethylamino)-1,3,5-triazin-2-yl]amino]benzene-1,4-disulfonic acid
• CAS: 742062-32-4
• 化学式: C₁₁H₁₅N₇O₆S₂
• 分子量: 405.415
• InChiKey: UURLEMYAUWRDSB-UHFFFAOYSA-N

物化性质

• 密度：
  1.821±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  -3.4
• 重原子数：
  26
• 可旋转键数：
  7
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.18
• 拓扑面积：
  240
• 氢给体数：
  6
• 氢受体数：
  13

反应信息

• 作为产物：
  描述：

  三聚氯氰 、 aniline-2,5-disulfonic acid monosodium salt 、 乙二胺 在 sodium hydroxide 、 盐酸 、 氨 作用下， 以 水 为溶剂， 反应 3.5h， 以59.3%的产率得到2-[[4-Amino-6-(2-aminoethylamino)-1,3,5-triazin-2-yl]amino]benzene-1,4-disulfonic acid
  参考文献：
  名称：

  NOVEL PORPHYRAZINE DYE, INK, INK SET, AND COLORED MATERIAL

  摘要：

  公开号：

  EP1985668B1

文献信息

• Azaphthalocyanines and Their use in Ink Jet Printing
  申请人：Patel Prakash

  公开号：US20130011636A1

  公开（公告）日：2013-01-10

  A process for preparing azaphthalocyanine or metallo-azaphthalocyanine dyes and salts thereof. Also novel compounds, inks, printing processes, printed materials (including color filters) and ink-jet cartridges.

  一种制备氮杂菁或金属氮杂菁染料及其盐的方法。还包括新型化合物、油墨、印刷工艺、印刷材料（包括彩色滤光片）和喷墨墨盒。
• INK COMPOSITION, INK JET RECORDING METHOD USING SAME, AND COLORED MATERIAL
  申请人：Nippon Kayaku Kabushiki Kaisha

  公开号：EP3015516A1

  公开（公告）日：2016-05-04

  Provided is an ink composition that contains (A) a colorant represented by formula (1) and (B) one or more colorants selected from among the group consisting of (B-a) to (B-t). The purpose of the present invention is to provide an aqueous black ink composition which is stable even when stored for a long period of time, which has a low chroma and tint-free neutral black-to-gray color even when printing a deep color or light color, which has a high printed image density, which exhibits no change in hue when printed on different media, and which produces a black recorded image having particularly excellent recorded image color development properties, light resistance, ozone gas resistance and moisture resistance.

  本发明提供了一种油墨组合物，它含有 (A) 由式 (1) 表示的着色剂和 (B) 从 (B-a) 至 (B-t) 所组成的组中选出的一种或多种着色剂。本发明的目的是提供一种水性黑色油墨组合物，该组合物即使长期储存也很稳定，即使印刷深色或浅色时也具有低色度和无色调的中性黑灰色，印刷图像密度高，在不同介质上印刷时色调不会改变，并且生成的黑色记录图像具有特别优异的记录图像显色性、耐光性、耐臭氧气体性和耐湿性。
• PHTHALOCYANINE DYE AND USE THEREOF FOR INK-JET PRINTING
  申请人：NIPPON KAYAKU KABUSHIKI KAISHA

  公开号：EP1609824B1

  公开（公告）日：2012-10-10
• PHTHALOCYANINES AND THEIR USE IN INK-JET PRINTING
  申请人：FUJIFILM Imaging Colorants Limited

  公开号：EP1824933B1

  公开（公告）日：2009-11-04
• Phthalocyanine dye and use thereof for ink-jet printing
  申请人：Fujii Takafumi

  公开号：US20070022903A1

  公开（公告）日：2007-02-01

  The present invention relates to a phthalocyanine colorant characterized in that it has, as substituents, at least one unsubstituted sulfamoyl group and at least one substituted sulfamoyl group, the total number of these groups being 2 to 4, the substituent on the substituted sulfamoyl group has a substituted triazinyl group bonded thereto through a crosslinking group, and the unsubstituted sulfamoyl group and the substituted sulfamoyl group are bonded to the phthalocyanine ring at the β-position. Said phthalocyanine colorant is suitable for use in an ink, especially a cyan ink, for an ink-jet printer. A printed matter obtained by printing with said ink is excellent in light fastness, ozone fastness and moisture fastness.