DL-9-Methyloctadecansaeuremethylester | 14066-50-3

• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 脂肪酰基
• 英文名称: DL-9-Methyloctadecansaeuremethylester
• 英文别名: 9-methyl-octadecanoic acid methyl ester；9-Methyl-octadecansaeure-methylester；Methyl 9-methyloctadecanoate
• CAS: 14066-50-3
• 化学式: C₂₀H₄₀O₂
• 分子量: 312.536
• InChiKey: UASPZJFGZNQSQW-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  8.8
• 重原子数：
  22
• 可旋转键数：
  17
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.95
• 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：

  4-氯甲酰基丁酸甲酯 在 氢氧化钾 、 一水合肼 、 二乙二醇 作用下， 生成 DL-9-Methyloctadecansaeuremethylester
  参考文献：
  名称：

  BRANCHED-CHAIN FATTY ACIDS. XIII. PREPARATION OF BRANCHED AND NORMAL ACIDS FOR USE IN THE STUDY OF MELTING POINTS OF BINARY MIXTURES. COMPLETION OF THE METHYLOCTADECANOIC ACID SERIES

  摘要：

  DOI：

  10.1021/jo01147a023

文献信息

• BIO-FEEDS BASED HYBRID GROUP V BASE STOCKS AND METHOD OF PRODUCTION THEREOF
  申请人：EXXONMOBIL RESEARCH AND ENGINEERING COMPANY

  公开号：US20130267450A1

  公开（公告）日：2013-10-10

  A composition that includes one or more compounds represented by the formula A(B) x wherein A is the residue of an aromatic compound, B is the residue of an unsaturated hydrocarbon ester, and x is a value of 1 or greater. The composition has a viscosity (Kv 100 ) from 2 to 40 at 100° C., and a viscosity index (VI) from 100 to 200. The disclosure also relates to a process for producing the composition, a lubricating oil base stock and lubricating oil containing the composition, and a method for improving one or more of solubility and dispersancy of polar additives in a lubricating oil by using as the lubricating oil a formulated oil containing the composition. The lubricating oils containing the composition are advantageous as engine oils that can improve engine fuel efficiency.
• US9315756B2
  申请人：——

  公开号：US9315756B2

  公开（公告）日：2016-04-19
• BRANCHED-CHAIN FATTY ACIDS. XIII. PREPARATION OF BRANCHED AND NORMAL ACIDS FOR USE IN THE STUDY OF MELTING POINTS OF BINARY MIXTURES. COMPLETION OF THE METHYLOCTADECANOIC ACID SERIES
  作者：JAMES CASON、W. ROBERT WINANS

  DOI：10.1021/jo01147a023

  日期：1950.1