1-mercapto-4-methyl-pentan-2-one | 89534-20-3

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: 1-mercapto-4-methyl-pentan-2-one
• 英文别名: 4-Methyl-1-sulfanylpentan-2-one
• CAS: 89534-20-3
• 化学式: C₆H₁₂OS
• 分子量: 132.227
• InChiKey: KAXORTFYVFSAAI-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.5
• 重原子数：
  8
• 可旋转键数：
  3
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.83
• 拓扑面积：
  18.1
• 氢给体数：
  1
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  1-mercapto-4-methyl-pentan-2-one 在 氨 、 sulfur 作用下， 生成 2-Aethyl-4-isobutyl-thiazol
  参考文献：
  名称：

  Asinger,F. et al., Justus Liebigs Annalen der Chemie, 1964, vol. 672, p. 156 - 178

  摘要：

  DOI：
• 作为产物：
  描述：

  1-chloro-4-methylpentan-2-one 在 sodium hydroxide 、 硫化氢 作用下， 生成 1-mercapto-4-methyl-pentan-2-one
  参考文献：
  名称：

  Asinger,F. et al., Justus Liebigs Annalen der Chemie, 1964, vol. 672, p. 156 - 178

  摘要：

  DOI：

文献信息

• Fragrance compositions and uses thereof
  申请人：The Procter & Gamble Company

  公开号：US10138441B2

  公开（公告）日：2018-11-27

  The present invention relates to a composition having improved or enhanced fidelity and/or longevity of the fragrance profile, comprising fragrance materials in a diamond construction and at least one substantially non-odorous fragrance modulator. The invention also relates to methods of use of the compositions for perfuming suitable substrates, including hard surfaces and body parts, particularly skin and hair.

  本发明涉及一种具有改进或增强的香味保真度和/或持久性的组合物，该组合物由钻石结构的香味材料和至少一种基本无臭的香味调节剂组成。本发明还涉及组合物的使用方法，用于对合适的基底（包括硬表面和身体部位，特别是皮肤和头发）进行加香。
• Method for forming a polyarylene sulfide
  申请人：Ticona LLC

  公开号：US11319441B2

  公开（公告）日：2022-05-03

  A method for forming a polyarylene sulfide with a relatively low content of volatile malodorous compounds is provided. More particularly, such low compound levels may be achieved by subjecting a washed polyarylene sulfide to a heat treatment in the presence of an atmosphere that includes an inert gas, wherein the heat treatment occurs at a temperature of from about 150° C. to about 275° C.

  本发明提供了一种形成挥发性恶臭化合物含量相对较低的聚芳基硫醚的方法。更具体地说，这种低化合物含量可通过在包括惰性气体的气氛中对洗净的聚芳基硫醚进行热处理来实现，其中热处理的温度为约 150°C 至约 275°C。
• METHOD FOR INCREASING THE CONTENT OF THIOL PRECURSORS IN PLANTS
  申请人：Danstar Ferment AG

  公开号：EP3772963A1

  公开（公告）日：2021-02-17
• A GLUTATHIONE-RICH YEAST AND ITS USE FOR PRESERVING WINES
  申请人：Danstar Ferment AG

  公开号：EP3931302A1

  公开（公告）日：2022-01-05
• Fragrance Compositions and Uses Thereof
  申请人：The Procter & Gamble Company

  公开号：US20160362629A1

  公开（公告）日：2016-12-15

  The present invention relates to a composition having improved or enhanced fidelilty and/or longevity of the fragrance profile, comprising from about 10 wt % to about 30 wt % of low volatile fragrance materials having a vapor pressure less than 0.001 Torr (0.000133 kPa) at 25° C., wherein the wt % is relative to the total weight of the fragrance component, and at least one substantially non-odorous fragrance modulator. The invention also relates to methods of use of the compositions for perfuming suitable substrates, including hard surfaces and body parts, particularly skin and hair.