11-Docosanol | 126972-69-8

• 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: 11-Docosanol
• 英文别名: docosan-11-ol；Decyldodecanol
• CAS: 126972-69-8
• 化学式: C₂₂H₄₆O
• 分子量: 326.607
• InChiKey: WMOJVJXIYGFIGI-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  10.2
• 重原子数：
  23
• 可旋转键数：
  19
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  20.2
• 氢给体数：
  1
• 氢受体数：
  1

反应信息

• 作为产物：
  描述：

  docosan-11-one 在 lithium aluminium tetrahydride 、 乙醚 作用下， 生成 11-Docosanol
  参考文献：
  名称：

  Breusch; Sokullu, Chemische Berichte, 1953, vol. 86, p. 681 Anm.

  摘要：

  DOI：

文献信息

• Ion selective electrode
  申请人：HITACHI, LTD.

  公开号：EP0339613A2

  公开（公告）日：1989-11-02

  The present invention provides an ion selective electrode for anions such as Cl⁻ and cations such as Ca²⁺ which has a sensitive membrane comprising a polymer material and containing an ion sensitive material and a plasticizer. In this ion selective electrode, the ion sensitive material is an ion exchanger such as a quaternary ammonium salt, a quaternary phosphonium salt or an organic phosphate and the plasticizer is a compound having the formula (1): wherein X represents an alkyl group, a phenyl group or a phenyl group to which a functional group bonds. As the plasticizer there may also be used a mixture of the compound of the formula (1) with an alcohol compound such as an alcohol having a dielectric constant of 10 or less and containing 10 or more carbon atoms or an ester compound.

  本发明提供了一种用于阴离子（如 Cl-）和阳离子（如 Ca²⁺）的离子选择电极，该电极的敏感膜由聚合物材料组成，并含有离子敏感材料和增塑剂。在这种离子选择电极中，离子敏感材料是一种离子交换剂，如季铵盐、季鏻盐或有机磷酸盐，增塑剂是一种具有式（1）的化合物： 其中 X 代表烷基、苯基或与官能团键合的苯基。作为增塑剂，也可使用式（1）化合物与醇类化合物的混合物，如介电常数为 10 或以下且含有 10 个或更多碳原子的醇或酯类化合物。
• Ester compound, and cosmetic component and cosmetic product each containing same
  申请人：Kokyu Alcohol Kogyo Co., Ltd.

  公开号：US10010493B2

  公开（公告）日：2018-07-03

  The purpose of the present invention is to provide a novel ester compound which can be used as a component of a cosmetic component. An ester compound of tricyclo[5.2.1.02,6]decane, which is represented by formula (I).

  本发明的目的是提供一种可用作化妆品成分的新型酯类化合物。一种三环[5.2.1.02,6]癸烷的酯类化合物，由式（I）表示。
• Wet skin moisturizer product
  申请人：Kao USA Inc.

  公开号：US10076480B2

  公开（公告）日：2018-09-18

  A wet skin moisturizer (WSM) composition, in the form of an oil-in-water emulsion, contains the following components: a cationic emulsifier (such as behentrimonium chloride), a skin conditioner component (such as behenamidopropyl dimethylamine), and a block copolymer which comprises at least one segment derived from a thermoplastic monomer chosen from thermoplastic monomers, thermoplastic comonomers and mixtures thereof (such as a mixture of ethylene/propylene/styrene copolymer and butylene/ethylene/styrene copolymer). This composition is applied to previously-wetted skin following a shower or bath, after which the moisturized skin is dried. The composition blends nicely with the water on the skin to provide an even film that does not feel greasy on the skin and which provides the skin with hydration and skin conditioning benefits.

  一种水包油乳液形式的湿肤保湿剂（WSM）组合物含有以下成分：阳离子乳化剂（如山奈三铵氯化物）、皮肤调理剂成分（如山奈酰胺丙基二甲基胺）和嵌段共聚物，嵌段共聚物包含至少一个衍生自热塑性单体的段，该热塑性单体选自热塑性单体、热塑性共聚单体及其混合物（如乙烯/丙烯/苯乙烯共聚物和丁烯/乙烯/苯乙烯共聚物的混合物）。淋浴或沐浴后，将这种组合物涂抹在先前湿润的皮肤上，然后擦干保湿的皮肤。该组合物能与皮肤上的水分很好地融合，形成一层均匀的薄膜，涂在皮肤上不会感觉油腻，还能为皮肤提供保湿和皮肤调理的功效。
• Method of killing bedbug eggs
  申请人：Ecolab USA Inc.

  公开号：US10143199B2

  公开（公告）日：2018-12-04

  The present invention relates to a method of pre-rinsing laundry and treating other surfaces employing a composition that can kill bedbug eggs. The composition includes an anionic compound and is at pH just above neutral, e.g., about 7 to about 9.

  本发明涉及一种预漂洗衣物和处理其他表面的方法，其中使用了一种可以杀死臭虫卵的组合物。该组合物包括一种阴离子化合物，pH 值略高于中性，如约 7 至约 9。
• Detergents for cold-water cleaning
  申请人：Stepan Company

  公开号：US10421930B2

  公开（公告）日：2019-09-24

  Detergents useful for cold-water cleaning and mid-chain headgroup and alkylene-bridged surfactants useful therein are disclosed. The mid-chain headgroup surfactant has a C14-C30 alkyl chain and a polar group bonded to a central zone carbon of the alkyl chain. The alkylene-bridged surfactant has a C12-C18 alkyl chain, a polar group, and a C1-C2 alkylene group bonded to the polar group and a central zone carbon of the C12-C18 alkyl chain. Preferred surfactants in these classes are alcohol sulfates, alcohol ethoxylates, ether sulfates, sulfonates, arylsulfonates, alcohol phosphates, amine oxides, quaterniums, betaines, and sulfobetaines. Surprisingly, detergents formulated with the surfactants provide outstanding cold-water performance in removing greasy stains such as bacon grease, butter, cooked beef fat, or beef tallow from soiled articles.

  本发明公开了可用于冷水清洁的洗涤剂以及可用于冷水清洁的中链头基表面活性剂和亚烷基桥接表面活性剂。中链头表面活性剂具有 C14-C30 烷基链和一个与烷基链中心区碳键合的极性基团。烯桥表面活性剂具有 C12-C18 烷基链、一个极性基团以及一个与极性基团和 C12-C18 烷基链中心区碳键合的 C1-C2 烯基。这几类表面活性剂中较好的有醇硫酸盐、醇聚氧乙烯醚、醚硫酸盐、磺酸盐、芳基磺酸盐、醇磷酸盐、氧化胺、季铵盐、甜菜碱和磺基甜菜碱。令人惊奇的是，使用这些表面活性剂配制的洗涤剂在去除脏污物品上的油渍（如培根油、黄油、熟牛肉脂肪或牛脂）方面具有出色的冷水性能。