(Z)-2-Heptylidenecyclopentanone | 39189-74-7

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: (Z)-2-Heptylidenecyclopentanone
• 英文别名: (2Z)-2-heptylidenecyclopentan-1-one
• CAS: 39189-74-7
• 化学式: C₁₂H₂₀O
• 分子量: 180.29
• InChiKey: PBNMXJOZTAVFCR-FLIBITNWSA-N

物化性质

• 沸点：
  144-146 °C(Press: 16 Torr)
• 密度：
  0.974±0.06 g/cm3(Predicted)
• 溶解度：
  可溶于氯仿（少许）、甲醇（少许）
• LogP：
  2.506 (est)

计算性质

• 辛醇/水分配系数(LogP)：
  3.8
• 重原子数：
  13
• 可旋转键数：
  5
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.75
• 拓扑面积：
  17.1
• 氢给体数：
  0
• 氢受体数：
  1

文献信息

• SILICONE COMPOUNDS
  申请人：The Procter & Gamble Company

  公开号：US20190010293A1

  公开（公告）日：2019-01-10

  The present application relates to silicone compounds, compositions, packaged products and displays comprising such silicone compounds, and processes for making and using such compositions, packaged products and displays comprising such compositions. Such compositions have improved deposition and retention properties that may impart improved benefit characteristics to a composition and/or situs yet which changes its hydrophilicity/charge when desired. Such silicone compounds solve the further problem of malodor reduction as, in addition to maldor masking, such compounds block a malodor's access to a sensory cell, yet leave such sensor cell open to other molecules, for example scent molecules. Thus, the malodor control technologies disclosed herein do not unduly interfere with the scent of the perfumed or unperfumed situs that is treated with the malodor control technology.