1-(4-Aminophenyl)-4,4-dimethylpyrazolidin-3-one | 197863-32-4

• 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: 1-(4-Aminophenyl)-4,4-dimethylpyrazolidin-3-one
• CAS: 197863-32-4
• 化学式: C₁₁H₁₅N₃O
• 分子量: 205.26
• InChiKey: IWPGKPWCKGMJMG-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.5
• 重原子数：
  15
• 可旋转键数：
  1
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.36
• 拓扑面积：
  58.4
• 氢给体数：
  2
• 氢受体数：
  3

文献信息

• Developing agent for silver halide photographic material, developing solution composition and method for developing silver halide photographic material
  申请人：FUJI PHOTO FILM CO., LTD.

  公开号：EP0710880A1

  公开（公告）日：1996-05-08

  A silver halide photographic material is processed with a developing solution containing at least one kind of developing agent represented by the following general formula (A): wherein R₁ and R₂ may be the same or different, and each represents a hydrogen atom or a substituent group, with the proviso that R₁ and R₂ are not methyl groups at the same time nor a combination of a hydrogen atom and a methyl group, thereby providing a novel method for forming an image by use of the developing solution not using a dihydroxybenzene compound as the developing agent, and more particularly a superhigh contrast negative image by use of the photographic material containing a hydrazine compound.

  卤化银感光材料用含有至少一种由以下通式（A）表示的显影剂的显影液冲洗： 其中 R₁ 和 R₂ 可以相同或不同，并且各自代表氢原子或取代基，但 R₁ 和 R₂ 不能同时为甲基，也不能是氢原子和甲基的组合、从而提供了一种通过使用不使用二羟基苯化合物作为显影剂的显影液来形成图像的新方法，尤其是通过使用含有肼化合物的感光材料来形成超高对比度的底片图像。
• Sensor for contaminants
  申请人：Wien W. Richard

  公开号：US20050123440A1

  公开（公告）日：2005-06-09

  This invention relates to a sensor comprising a support; a sampling layer which can react with a target species to form or release a signal compound which is capable of effecting a reaction with silver halide to form a latent image, and a signal amplification layer comprising silver halide.

  本发明涉及一种传感器，包括一个支架；一个取样层，它能与目标物种反应形成或释放信号化合物，该信号化合物能与卤化银反应形成潜像；以及一个信号放大层，它包括卤化银。
• Device for sensing contaminants
  申请人：Patton L. David

  公开号：US20050123439A1

  公开（公告）日：2005-06-09

  This invention relates to a test strip comprising a support having thereon a non-sampling area and a sampling area wherein said sampling area further comprises a sampling layer which can react with a target species to form or release a signal compound which is capable of effecting a reaction with silver halide to form a latent image, and a signal amplification layer comprising silver halide. It further relates to a kit containing the test strip and a method of using the test strip.

  本发明涉及一种试纸，它包括一个支架，支架上有一个非取样区和一个取样区，其中所述取样区进一步包括一个取样层，该取样层可与目标物种反应形成或释放信号化合物，该信号化合物可与卤化银反应形成潜像，以及一个由卤化银组成的信号放大层。它还涉及一种含有试纸的试剂盒和一种使用试纸的方法。
• Method for developing silver halide photographic material
  申请人：FUJI PHOTO FILM CO., LTD.

  公开号：EP0710880B1

  公开（公告）日：2001-10-04
• US5229262A
  申请人：——

  公开号：US5229262A

  公开（公告）日：1993-07-20