2-[[4-Amino-6-(2,5-disulfoanilino)-1,3,5-triazin-2-yl]-(carboxymethyl)amino]acetic acid

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 羧酸及其衍生物
• 英文名称: 2-[[4-Amino-6-(2,5-disulfoanilino)-1,3,5-triazin-2-yl]-(carboxymethyl)amino]acetic acid
• 英文别名: 2-[[4-amino-6-(2,5-disulfoanilino)-1,3,5-triazin-2-yl]-(carboxymethyl)amino]acetic acid
• 化学式: C₁₃H₁₄N₆O₁₀S₂
• 分子量: 478.4
• InChiKey: OOSWWQBODFHIMP-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -0.8
• 重原子数：
  31
• 可旋转键数：
  9
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.15
• 拓扑面积：
  280
• 氢给体数：
  6
• 氢受体数：
  16

文献信息

• 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。
• NOVEL COMPOUND HAVING TRIAZINE SIDE CHAIN, COLORING COMPOSITION, INKJET INK, INKJET RECORDING METHOD, COLOR FILTER, AND COLOR TONER
  申请人：FUJIFILM Corpoartion

  公开号：US20140170538A1

  公开（公告）日：2014-06-19

  There is provided a compound represented by Formula (1), and a coloring composition including the compound: wherein, in Formula (1), R 0 to R 3 each independently represent a hydrogen atom or a substituent, and R 0 and R 1 , R 0 and L, or R 1 and L may be combined with each other to form a ring, L represents a single bond or a divalent linking group, D represents a residue in which n hydrogen atoms are removed from a compound represented by Formula (2), n represents an integer of 1 or more, provided that when n represents an integer of 2 or more, a plurality of R 0 's to R 3 's and L's may be the same or different, the compound represented by Formula (1) has at least one ionic hydrophilic group, and in Formula (2), R 4 to R 24 each independently represent a hydrogen atom or a substituent.
• COLORING COMPOSITION AND INK FOR INKJET RECORDING
  申请人：FUJIFILM Corporation

  公开号：US20140238264A1

  公开（公告）日：2014-08-28

  There is provided a coloring composition and an ink for inkjet recording which have an excellent ozone fastness and a high print density and is excellent in storage stability over time, and one example of the coloring composition is a coloring composition contains a compound (1A) and a compound (2B):
• COLORING COMPOSITION, INK FOR INKJET RECORDING, METHOD FOR INKJET RECORDING, INKJET PRINTER CARTRIDGE, AND INKJET RECORDING MATERIAL
  申请人：FUJIFILM CORPORATION

  公开号：US20150240096A1

  公开（公告）日：2015-08-27

  According to the present invention, there is provided a coloring composition comprising, for example, a compound (1A), for example, a compound (2B), and, for example, a compound (3A).
• US8852293B2
  申请人：——

  公开号：US8852293B2

  公开（公告）日：2014-10-07