螺旋(异苯并呋喃-1(3H),9(9H)氧杂蒽-2-羧酸-6-(二乙氨基)-3-氧代-乙酯 | 154306-60-2

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 苯并吡喃
• 中文名称: 螺旋(异苯并呋喃-1(3H),9(9H)氧杂蒽-2-羧酸-6-(二乙氨基)-3-氧代-乙酯
• 英文名称: Ethyl 6'-(diethylamino)-3-oxo-3H-spiro[2-benzofuran-1,9'-xanthene]-2'-carboxylate
• 英文别名: ethyl 6'-(diethylamino)-3-oxospiro[2-benzofuran-1,9'-xanthene]-2'-carboxylate
• CAS: 154306-60-2
• 化学式: C₂₇H₂₅NO₅
• 分子量: 443.5
• InChiKey: PUKVTQJSWWVOJZ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  5.2
• 重原子数：
  33
• 可旋转键数：
  6
• 环数：
  5.0
• sp3杂化的碳原子比例：
  0.26
• 拓扑面积：
  65.1
• 氢给体数：
  0
• 氢受体数：
  6

文献信息

• LASER MARKING METHOD
  申请人：Ciba Holding Inc.

  公开号：EP1407322B1

  公开（公告）日：2008-12-17
• A COMPOSITION
  申请人：DataLase Ltd

  公开号：EP4072863A1

  公开（公告）日：2022-10-19
• Method of Coloring a Coating Composition
  申请人：Benkhoff Johannes

  公开号：US20070207925A1

  公开（公告）日：2007-09-06

  A method is provided for irreversibly coloring a coating composition containing a color former comprising the steps of a) providing a coating composition that contains an UV curable resin, a thermosetting resin or an alkyd resin with the proviso that the coating composition contains no developer nor any additive which may function as developer; b) mixing the coating composition with the color former whereby no color is formed; c) applying the colorless composition obtained in step b) to a substrate; d) in case of a thermosetting resin curing the resin between 100 and 300° C., preferably between 100 and 150 ° C., whereby no color is formed, in case of alkyd resin drying of the resin at room temperature, whereby no color is formed; e) exposure to UV or high energy radiation below 400 nm whereby the color is formed.
• UV-DOSE INDICATOR
  申请人：Studer Katia

  公开号：US20110065203A1

  公开（公告）日：2011-03-17

  The present application provides a uv dose indicator film and ink showing a color change depending on the absorbed radiation-dose, comprising (a) a selected acid responsive colorant; (b) a sulfonyloxime ester compound or a —N—O-sulfonyl compound as photolatent acid.
• UV-DOSE INDICATOR FILMS
  申请人：Studer Katia

  公开号：US20120043480A1

  公开（公告）日：2012-02-23

  The present application provides a uv dose indicator film and ink showing a color change depending on the absorbed radiation-dose, comprising (a) a selected acid responsive colorant; (b) a sulfonyloxime ester compound or a —N—O-sulfonyl compound as photolatent acid and (c) a UV-absorber.