5-Amino-1-[6-(5-amino-4-cyanopyrazol-1-yl)pyrimidin-4-yl]pyrazole-4-carbonitrile | 1187026-64-7

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 二嗪类
• 英文名称: 5-Amino-1-[6-(5-amino-4-cyanopyrazol-1-yl)pyrimidin-4-yl]pyrazole-4-carbonitrile
• CAS: 1187026-64-7
• 化学式: C₁₂H₈N₁₀
• 分子量: 292.263
• InChiKey: DFUYFSGGKMEZSB-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.7
• 重原子数：
  22
• 可旋转键数：
  2
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  161
• 氢给体数：
  2
• 氢受体数：
  8

反应信息

• 作为反应物：
  描述：

  5-Amino-1-[6-(5-amino-4-cyanopyrazol-1-yl)pyrimidin-4-yl]pyrazole-4-carbonitrile 在 磷酸 、 硫酸 、 sodium nitrite 作用下， 反应 2.5h， 生成 4-cyano-2-[6-(4-cyano-5-diazoniopyrazol-1-yl)pyrimidin-4-yl]pyrazole-3-diazonium
  参考文献：
  名称：

  AZO PIGMENTS AND DISPERSION, COLORING COMPOSITION AND INK FOR INK-JET RECORDING CONTAINING THE AZO PIGMENTS, INK-JET RECORDING METHOD AND RECORDED PRODUCT

  摘要：

  公开号：

  EP2253672B1
• 作为产物：
  描述：

  4,6-dihydrazinopyrimidine 、 乙氧基亚甲基丙二腈 在 盐酸 作用下， 以 乙醇 、 水 为溶剂， 反应 1.5h， 以90.3%的产率得到5-Amino-1-[6-(5-amino-4-cyanopyrazol-1-yl)pyrimidin-4-yl]pyrazole-4-carbonitrile
  参考文献：
  名称：

  AZO COMPOUND, AZO PIGMENT, AND DISPERSION, COLORED COMPOSITION, INK-JET RECORDING INK, INK-JET RECORDING INK TANK, INK-JET RECORDING METHOD AND RECORDED MATERIAL EACH CONTAINING THE AZO COMPOUND OR THE AZO PIGMENT

  摘要：

  公开号：

  EP2253673B1

文献信息

• AZO COMPOUND, AZO PIGMENT, DISPERSION CONTAINING THE AZO COMPOUND OR AZO PIGMENT, COLORING COMPOSITION, INK FOR INKJET RECORDING, INK TANK FOR INKJET RECORDING, INKJET RECORDING METHOD AND RECORDED MATERIAL
  申请人：Hayashi Shinya

  公开号：US20110001777A1

  公开（公告）日：2011-01-06

  To provide an azo pigment excellent in coloristic characteristics such as tinctorial strength and hue and at the same time, excellent in the durability such as light fastness and ozone resistance, a pigment dispersion containing the azo pigment, a coloring composition, and an ink for inkjet recording. An azo pigment represented by the following formula (1), its tautomer, or a salt or hydrate thereof: (wherein R 1 , R 2 , R 3 , Y, Z and G each independently represents a hydrogen atom or a substituent; n represents and integer of 2 to 4; and the formula represents a dimer through R 1 , R 2 , R 3 , Y, Z or G when n is 2, represents a trimer through R 1 , R 2 , R 3 , Y, Z or G when n is 3, and represents a tetramer through R 1 , R 2 , R 3 , Y, Z or G when n is 4).
• AZO COMPOUNDS, AZO PIGMENTS, AND DISPERSION, COLORING COMPOSITION AND INK FOR INKJET RECORDING CONTAINING THE AZO COMPOUNDS OR AZO PIGMENTS, INK TANK FOR INKJET RECORDING, INKJET RECORDING METHOD, AND RECORDED PRODUCTS
  申请人：Hayashi Shinya

  公开号：US20110018946A1

  公开（公告）日：2011-01-27

  An azo pigment represented by the general formula (1), a tautomer, salt, or hydrate thereof: wherein R 1 , R 2 , R 3 , Y, Z, and G each independently represents a hydrogen atom or a substituent, n represents an integer of from 2 to 4 and, when n=2, the general formula (1) represents a dimer formed through R 1 , R 2 , R 3 , Y, Z, or G and, when n=3, the general formula (1) represents a trimer formed through R 1 , R 2 , R 3 , Y, Z, or G and, when n=4, the general formula (1) represents a tetramer formed through R 1 , R 2 , R 3 , Y, Z, or G.
• US8083810B2
  申请人：——

  公开号：US8083810B2

  公开（公告）日：2011-12-27
• AZO PIGMENTS AND DISPERSION, COLORING COMPOSITION AND INK FOR INK-JET RECORDING CONTAINING THE AZO PIGMENTS, INK-JET RECORDING METHOD AND RECORDED PRODUCT
  申请人：FUJIFILM Corporation

  公开号：EP2253672B1

  公开（公告）日：2016-11-23
• AZO COMPOUND, AZO PIGMENT, AND DISPERSION, COLORED COMPOSITION, INK-JET RECORDING INK, INK-JET RECORDING INK TANK, INK-JET RECORDING METHOD AND RECORDED MATERIAL EACH CONTAINING THE AZO COMPOUND OR THE AZO PIGMENT
  申请人：FUJIFILM Corporation

  公开号：EP2253673B1

  公开（公告）日：2015-11-11