辛烷-2-基十六烷酸酯 | 55194-81-5

• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 脂肪酰基
• 中文名称: 辛烷-2-基十六烷酸酯
• 英文名称: palmitic acid-(1-methyl-heptyl ester)
• 英文别名: Palmitinsaeure-(1-methyl-heptylester)；Palmitinsaeure-2-octylester；Octan-2-YL hexadecanoate
• CAS: 55194-81-5
• 化学式: C₂₄H₄₈O₂
• 分子量: 368.644
• InChiKey: CHGJJXYCZVFOGE-UHFFFAOYSA-N

物化性质

• 熔点：
  34-35 °C
• 沸点：
  407.2±13.0 °C(Predicted)
• 密度：
  0.860±0.06 g/cm3(Predicted)
• 保留指数：
  2501.2

计算性质

• 辛醇/水分配系数(LogP)：
  10.8
• 重原子数：
  26
• 可旋转键数：
  21
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.96
• 拓扑面积：
  26.3
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  仲辛醇 、 棕榈酸 在 silica gel 、 zinc trifluoromethanesulfonate 作用下， 反应 0.1h， 以78%的产率得到辛烷-2-基十六烷酸酯
  参考文献：
  名称：

  Shekarriz, Marzieh; Taghipoor, Sohrab; Khalili, Ali Asghar, Journal of Chemical Research - Part S, 2003, # 3, p. 172 - 173

  摘要：

  DOI：

文献信息

• Schlenk,W., Justus Liebigs Annalen der Chemie, 1973, p. 1179 - 1194
  作者：Schlenk,W.

  DOI：——

  日期：——
• DAMAGED HAIR IMPROVING AGENTS AND DAMAGED HAIR IMPROVING COSMETICS CONTAINING THE SAME
  申请人：Nikko Chemicals Co., Ltd.

  公开号：US20190142726A1

  公开（公告）日：2019-05-16

  The present invention has an object to provide damaged hair improving agents and damaged hair improving cosmetics containing the same, capable of providing excellent improving effects on damaged hair without using cumbersome work and an expensive special component and retaining the effects for an extended period of time. It was found that by using one or more selected from specific L-ascorbic acid derivatives and salts thereof, which had been conventionally used in cosmetics as useful components due to physiological activities such as a skin-whitening effect, as hair improving agents, and further containing these in a hair cosmetic and applying the hair cosmetic to damaged hair, improving effects such as increasing the hydrophobicity on the damaged hair surface and further enhancing the smoothness of hair were exhibited. Thus, the damaged hair improving agents and the damaged hair improving cosmetics containing the same effective on damaged hair have been provided.
• US5030521A
  申请人：——

  公开号：US5030521A

  公开（公告）日：1991-07-09
• [EN] HAIR IMPROVEMENT METHOD<br/>[FR] PROCÉDÉ D'AMÉLIORATION DES CHEVEUX<br/>[JA] 毛髪改善方法
  申请人：NIPPON FINE CHEMICAL CO

  公开号：WO2021149270A1

  公开（公告）日：2021-07-29

  下記一般式（１）で表される化合物又はその塩を毛髪に塗布し、熱処理を施すことを特徴とする、毛髪改善方法。（式中、Ｒ１は水酸基を有してもよい直鎖又は分岐鎖の飽和又は不飽和炭化水素鎖を有する炭素数８～３３の高級脂肪酸の残基を表す。ｎは乳酸の重合度を表し、１～１０の整数を示す。）
• Shekarriz, Marzieh; Taghipoor, Sohrab; Khalili, Ali Asghar, Journal of Chemical Research - Part S, 2003, # 3, p. 172 - 173
  作者：Shekarriz, Marzieh、Taghipoor, Sohrab、Khalili, Ali Asghar、Jamarani, Mohammad Soleymani

  DOI：——

  日期：——