6-二乙氨基-2-[(二甲基苯基)氨基-3-甲基螺[异苯并呋喃-1(3H),9-(9H)]占吨]-3-酮 | 88581-02-6

• 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: 6-二乙氨基-2-[(二甲基苯基)氨基-3-甲基螺[异苯并呋喃-1(3H),9-(9H)]占吨]-3-酮
• 英文名称: 6'-(Diethylamino)-2'-((dimethylphenyl)amino)-3'-methylspiro(isobenzofuran-1(3H),9'-(9H)xanthene)-3-one
• 英文别名: 6'-(diethylamino)-2'-(2,3-dimethylanilino)-3'-methylspiro[2-benzofuran-3,9'-xanthene]-1-one
• CAS: 88581-02-6；72389-80-1
• 化学式: C₃₃H₃₂N₂O₃
• 分子量: 504.6
• InChiKey: ONMXOWSAZNYHGE-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  7.6
• 重原子数：
  38
• 可旋转键数：
  5
• 环数：
  6.0
• sp3杂化的碳原子比例：
  0.24
• 拓扑面积：
  50.8
• 氢给体数：
  1
• 氢受体数：
  5

文献信息

• MOISTURE INDICATING HYDROPHILIC POLYURETHANE
  申请人：Mölnlycke Health Care AB

  公开号：EP2920223A1

  公开（公告）日：2015-09-23
• Colour-Forming Materials, Contact Recording Devices and Pressure Recording Devices
  申请人：ACTIVE DEVICE DEVELOPMENT LIMITED

  公开号：US20150283839A1

  公开（公告）日：2015-10-08

  The present invention relates to devices and apparatus for detecting contact and optionally its duration and/or recording the level of pressure and/or its duration and/or recording the level of shear force and/or its duration. In particular, certain embodiments of the present invention relate to devices which comprise an element comprising a hydrophobic material and a colour-forming material dispersed in at least a portion of the hydrophobic material. Certain embodiments of the present invention relates to materials comprising a solid dispersion of a colour-forming material in an elastomeric hydrophobic material. The solid dispersion may take the form of a molecular dispersion or a partial molecular dispersion. Also included in the present invention, although not exclusively, are devices which comprise a hydrophobic material, a colour-forming material and a colour developing material wherein the colour forming material and the colour developing material are brought into contact when pressure of a predetermined threshold level is applied or removed from the device.
• US9504421B2
  申请人：——

  公开号：US9504421B2

  公开（公告）日：2016-11-29
• US9604485B2
  申请人：——

  公开号：US9604485B2

  公开（公告）日：2017-03-28
• [EN] MOISTURE INDICATING HYDROPHILIC POLYURETHANE<br/>[FR] POLYURÉTHANE HYDROPHILE INDIQUANT L'HUMIDITÉ
  申请人：ACTIVE DEVICE DEV LTD

  公开号：WO2014076467A1

  公开（公告）日：2014-05-22

  The present invention relates at least in part to devices which are capable of indicating the presence of moisture. Embodiments of the present invention involve the provision of a solid dispersion of a colour-forming material in a hydrophilic polyurethane material. In particular, although not exclusively, the present invention relates to devices comprising foam, e.g. hydrophilic polyurethane foam and a colour former. Also included in the embodiments of the present invention are methods comprising the use of the devices, and other subject matter.