4-((Z)-4-diethylamino-benzylidene)-5-methyl-2-phenyl-2,4-dihydro-pyrazol-3-one | 75955-76-9

• 分子结构分类: 有机化合物 - 有机氮化合物
• 英文名称: 4-((Z)-4-diethylamino-benzylidene)-5-methyl-2-phenyl-2,4-dihydro-pyrazol-3-one
• 英文别名: 4-((Z)-4-Diaethylamino-benzyliden)-5-methyl-2-phenyl-2,4-dihydro-pyrazol-3-on；(4Z)-4-[[4-(diethylamino)phenyl]methylidene]-5-methyl-2-phenylpyrazol-3-one
• CAS: 75955-76-9
• 化学式: C₂₁H₂₃N₃O
• 分子量: 333.433
• InChiKey: LAIQSHPBBDZDBR-HKWRFOASSA-N

物化性质

• 沸点：
  489.9±55.0 °C(Predicted)
• 密度：
  1.08±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  4.3
• 重原子数：
  25
• 可旋转键数：
  5
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.24
• 拓扑面积：
  35.9
• 氢给体数：
  0
• 氢受体数：
  3

反应信息

• 作为产物：
  描述：

  5-甲基-2-苯基-1,2-二氢吡唑-3-酮 、 N,N-二乙基-4-氨基苯甲醛 在 溶剂黄146 作用下， 生成 4-((Z)-4-diethylamino-benzylidene)-5-methyl-2-phenyl-2,4-dihydro-pyrazol-3-one
  参考文献：
  名称：

  Photographic emulsion

  摘要：

  公开号：

  US02089729A1

文献信息

• COMPOUND, INK, COLOR FILTER RESIST COMPOSITION, COLOR FILTER, THEREMOSENSITIVE TRANSFER RECORD SHEET, AND TONER
  申请人：CANON KABUSHIKI KAISHA

  公开号：EP3831889A1

  公开（公告）日：2021-06-09

  The azomethine compound provided by this case is a compound showing high saturation and having excellent light resistance.

  本案中提供的偶氮亚甲基化合物是一种饱和度高、耐光性极佳的化合物。
• DE515782
  申请人：——

  公开号：——

  公开（公告）日：——
• Ink composition, ink for inkjet recording and ink set using the ink
  申请人：FUJIFILM Corporation

  公开号：EP2105480B1

  公开（公告）日：2014-12-10
• INK COMPOSITION, INK FOR INKJET RECORDING AND INK SET USING THE INK
  申请人：HANAWA Hideo

  公开号：US20090247672A1

  公开（公告）日：2009-10-01

  The invention provides an ink composition including a polymerizable compound, a polymerization initiator, a pigment and an oil-soluble dye, wherein the pigment and the oil-soluble dye are in any combination of a yellow pigment and a yellow oil-soluble dye, a magenta pigment and a magenta oil-soluble dye, or a cyan pigment and a cyan oil-soluble dye; an ink for inkjet recording; and an ink set using the ink.
• COLORING COMPOSITION, THERMAL TRANSFER RECORDING INK SHEET, THERMAL TRANSFER RECORDING METHOD, COLOR TONER, INKJET INK, COLOR FILTER, AND ARYLIDENE-PYRAZOLONE DYE
  申请人：Fujie Yoshihiko

  公开号：US20110007122A1

  公开（公告）日：2011-01-13

  An arylidene-pyrazolone dye of the following formula (1): wherein R 1 , R 2 , R 3 , R 4 and R 5 each independently represent a monovalent substituent; n indicates an integer of from 0 to 4; when n is 2 or more, plural R 3 's may be the same or different; and R 1 and R 2 may bond to each other to form a cyclic structure.