n-propyl-stearate | 219908-04-0

• 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: n-propyl-stearate
• 英文别名: 2-propyl-octadecanoic acid；2-Propyl-octadecansaeure；2-Propyl-octadecansaure；2-propyloctadecanoic acid
• CAS: 219908-04-0
• 化学式: C₂₁H₄₂O₂
• 分子量: 326.563
• InChiKey: RRJHKJHLRHRALN-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  9.2
• 重原子数：
  23
• 可旋转键数：
  18
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.95
• 拓扑面积：
  37.3
• 氢给体数：
  1
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  n-propyl-stearate 在 氯化亚砜 作用下， 生成 2-propyl-octadecanoic acid amide
  参考文献：
  名称：

  Weitzel; Wojahn, Hoppe-Seyler's Zeitschrift fur Physiologische Chemie, 1950, vol. 285, p. 220,224, 226

  摘要：

  DOI：
• 作为产物：
  描述：

  碘十六烷 在 氢氧化钾 、 乙醇 作用下， 生成 n-propyl-stearate
  参考文献：
  名称：

  Weitzel; Wojahn, Hoppe-Seyler's Zeitschrift fur Physiologische Chemie, 1950, vol. 285, p. 220,224, 226

  摘要：

  DOI：

文献信息

• Use of branched-chain fatty acids and derivatives thereof for the treatment of pain
  申请人：——

  公开号：US20040235949A1

  公开（公告）日：2004-11-25

  The present invention relates to compounds and pharmaceutical compositions useful for treating pain. The invention also relates to methods of treating or alleviating pain in mammals, comprising administering to a mammal suffering from pain, a pain-alleviating amount of a compound of the general formula (I) or (II).

  本发明涉及用于治疗疼痛的化合物和药物组合物。该发明还涉及治疗或缓解哺乳动物疼痛的方法，包括向患有疼痛的哺乳动物施用一定量的一般式（I）或（II）的化合物。
• Polyol polymers, meso-erythritol polymers and their aliphatic acid esters and aliphatic ethers
  申请人：——

  公开号：US20030017132A1

  公开（公告）日：2003-01-23

  A polyol polymer having a greater number of hydroxy groups, an aliphatic acid ester of a polyol polymer having a greater number of hydroxy groups, and an aliphatic ether of a polyol polymer having a greater number of hydroxy groups are provided. A polymer obtained by polymerizing a polyol containing meso-erythritol, and an aliphatic acid ester and an aliphatic ether of the polymer are provided.

  提供具有更多羟基的多元醇聚合物，具有更多羟基的多元醇聚合物的脂肪酸酯，以及具有更多羟基的多元醇聚合物的脂肪醚。提供通过聚合含有中丙二醇的多元醇获得的聚合物，以及聚合物的脂肪酸酯和脂肪醚。
• Fatty acids, soaps surfactant systems, and consumer products based thereon
  申请人：——

  公开号：US20040092418A1

  公开（公告）日：2004-05-13

  Novel fatty acids and derivatives thereof such as salts, new surfactant systems comprising one or more of these compounds, consumer products such as laundry products, personal care products, pharmaceutical compositions, industrial cleaners, and the like comprising said compounds or surfactant systems.

  小说脂肪酸及其衍生物，例如盐，新的表面活性剂系统包括其中一种或多种这些化合物，消费品，例如洗涤剂，个人护理产品，制药组成物，工业清洁剂等，包括所述化合物或表面活性剂系统。
• Fatty acids, soaps, surfactant systems, and consumer products based thereon
  申请人：The Procter & Gamble Company

  公开号：US20040092419A1

  公开（公告）日：2004-05-13

  Novel fatty acids and derivatives thereof such as salts, new surfactant systems comprising one or more of these compounds, consumer products such as laundry products, personal care products, pharmaceutical compositions, industrial cleaners, and the like comprising said compounds or surfactant systems.

  小说脂肪酸及其衍生物，例如盐，新的表面活性剂体系，其中包括这些化合物中的一个或多个，消费品，如洗涤剂，个人护理产品，制药组合物，工业清洁剂等，包括所述化合物或表面活性剂体系的产品。
• REFRIGERATING MACHINE OIL COMPOSITIONS
  申请人：Idemitsu Kosan Co., Ltd.

  公开号：EP1167495A1

  公开（公告）日：2002-01-02

  The invention provides a refrigerator oil composition comprising a base oil of a mineral oil and/or a synthetic oil, and containing (a) a partial ester of a polyalcohol and a fatty acid and (b) an acid phosphate or its amine salt; and a refrigerator oil composition comprising a base oil of a mineral oil and/or a synthetic oil, and containing any of (a) acid phosphates or their amine salts, (b) acetylene glycol alkylene oxide adducts, (c) potassium salts of fatty acids, etc., (d) organic acids, and (e) fatty acid amides. The refrigerator oil compositions have good lubricity and are especially effective for reducing the friction in both the oil region and the extreme-pressure region in the sliding area between aluminium materials and steel materials.

  本发明提供了一种冷冻机油组合物，包括矿物油和/或合成油的基础油，并含有 (a) 多元醇和脂肪酸的部分酯和 (b) 酸性磷酸盐或其胺盐；以及一种冷冻机油组合物，包括矿物油和/或合成油的基础油，并含有 (a) 酸性磷酸盐或其胺盐、(b) 乙二醇环氧烷加合物、(c) 脂肪酸钾盐等中的任何一种、(d) 有机酸，以及 (e) 脂肪酸酰胺。冷冻机油组合物具有良好的润滑性，尤其能有效减少铝材料和钢材料之间滑动区域的油区和极压区的摩擦。