n-decanoic acid 2-propylheptyl ester

• 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-decanoic acid 2-propylheptyl ester
• 英文别名: 2-propylheptyl decanoate；2-propylheptyl caprate
• 化学式: C₂₀H₄₀O₂
• 分子量: 312.536
• InChiKey: XBHVVQCKUQQLRU-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  8.4
• 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：

  2-丙基-1-庚醇 、 正癸酸 在 tin (II) oxalate 作用下， 反应 6.0h， 以1840.1 g的产率得到n-decanoic acid 2-propylheptyl ester
  参考文献：
  名称：

  Cosmetic compositions containing esters based on 2-propylheptanol

  摘要：

  2-丙基庚醇与直链或支链、饱和或不饱和的C5-C36羧酸酯和C4-C36二元羧酸酯，包含这些酯的组合物，以及在化妆品和/或局部药用制剂中使用2-丙基庚醇与直链或支链、饱和或不饱和的C5-C36羧酸酯和/或C4-C36二元羧酸酯的酯。

  公开号：

  US09314413B2

文献信息

• Cosmetic Compositions Containing Esters Based on 2-Propylheptanol
  申请人：Cognis IP Management GmbH

  公开号：US20140121394A1

  公开（公告）日：2014-05-01

  Esters of 2-propylheptanol with linear or branched, saturated or unsaturated C 5 -C 36 carboxylic acids and C 4 -C 36 dicarboxylic acids, compositions comprising these esters, and to the use of esters of 2-propylheptanol with linear or branched, saturated or unsaturated C 5 -C 35 -carboxylic acids and/or C 4 -C 36 -dicarboxylic acids in cosmetic and/or topical pharmaceutical preparations.

  本发明涉及具有线性或支链、饱和或不饱和的C5-C36羧酸和C4-C36二元羧酸的2-丙基庚醇酯，包含这些酯的组合物，以及在化妆品和/或局部制药制剂中使用具有线性或支链、饱和或不饱和的C5-C35羧酸和/或C4-C36二元羧酸的2-丙基庚醇酯。
• Blondierungen mit verringerter Haarschädigung
  申请人：Henkel AG & Co. KGaA

  公开号：EP2345400A2

  公开（公告）日：2011-07-20

  Die vorliegende Anmeldung betrifft eine Mehrkomponentenverpackungseinheit (Kit-of-Parts), umfassend mindestens zwei getrennt voneinander konfektionierte Container, worin ein erster Container (l) mindestens eine Oxidationszubereitung (A), enthaltend Wasserstoffperoxid sowie ein bestimmtes nichtionisches Tensid, enthält und ein zweiter Container (ll) mindestens ein Blondierpulver (B), enthaltend ein Persulfatsalz und eine gegebenenfalls hydratisierte SiO2-Verbindung enthält, wobei das Kit dadurch gekennzeichnet ist, dass entweder die Oxidationszubereitung (A) oder ein getrennt konfektionierter Container zusätzlich mindestens ein Carbonsäureesteröl mit einem Gesamtgehalt an 12 bis 80 C-Atomen enthält. Die daraus erhältlichen Mittel erlauben Aufhellungen und Blondierungen am menschlichen Haar mit verringerter Haarschädigung und reduzierter Kopfhautirritation.

  本申请涉及一种多组分包装单元（部件套件），包括至少两个单独组装的容器，其中第一个容器（l）包含至少一种氧化制剂（A），含有过氧化氢和特定的非离子表面活性剂，第二个容器（ll）包含至少一种漂白粉（B），含有过硫酸盐和可选水合SiO2化合物，该套件的特征在于氧化制剂（A）或单独组装的容器另外包含至少一种羧酸酯盐和可选水合SiO2化合物、含有过硫酸盐和可选水合二氧化硅化合物的试剂盒，其特征在于氧化制剂（A）或单独包装的容器中还含有至少一种碳原子总含量为 12 至 80 的羧酸酯油。由此获得的药剂可用于人类头发的淡化和漂白，同时减少对头发的损伤和对头皮的刺激。
• COMPOSITION FOR COSMETICS, COSMETIC, METHOD FOR PRODUCING OIL-IN-WATER EMULSION COSMETIC, AND TWO SEPARATE LAYER-TYPE COSMETIC
  申请人：The Nisshin Oillio Group, Ltd.

  公开号：EP2494952A1

  公开（公告）日：2012-09-05

  The present invention relates to a composition for cosmetics including a polyglycerol fatty acid ester, which is an ester of polyglycerol having an average degree of polymerization of 4 to 100 with a fatty acid having 2 to 18 carbon atoms, has a hydroxyl value equal to or less than 15 mgKOH/g, and has a specific gravity at 20°C of 0.96 to 1.15; a cosmetic which includes the composition for cosmetics; a method for producing an oil-in-water emulsion cosmetic which includes mixing the composition for cosmetics with a hydrophilic solvent and emulsifying; and a two-separate-layer-type cosmetic, which comprises the composition for cosmetics with water, packaged in a transparent or translucent container. The present invention relates to the composition for cosmetics which can be appropriately used in producing a cosmetic giving a highly excellent feel in using and having a very good texture, a cosmetic showing a very high stability over time as an emulsion even though having a low viscosity, and a two-separate-layer-type cosmetic which can be easily dispersed uniformly by lightly shaking before using and, after using, easily separated into the original two layers, including an oily layer and an aqueous layer, and remain stable.

  本发明涉及一种化妆品组合物，包括聚甘油脂肪酸酯，它是平均聚合度为 4 至 100 的聚甘油与具有 2 至 18 个碳原子的脂肪酸的酯，羟值等于或小于 15 mgKOH/g，在 20°C 时比重为 0.96 至 1.15 ；一种化妆品，其中包括化妆品用组合物；一种生产水包油型乳液化妆品的方法，其中包括将化妆品用组合物与亲水性溶剂混合并乳化；以及一种双层分离型化妆品，其中包括化妆品用组合物和水，包装在透明或半透明容器中。本发明涉及一种化妆品组合物，该组合物可适当地用于生产一种使用感极佳、质地极好的化妆品，一种即使粘度较低，但作为乳液长期使用也能显示出极高稳定性的化妆品，以及一种两层分离型化妆品，该化妆品在使用前轻轻摇晃即可轻松分散均匀，使用后可轻松分离成原来的两层，包括油性层和水性层，并保持稳定。
• VASELINE-LIKE COMPOSITION, AND COSMETIC PREPARATION
  申请人：The Nisshin Oillio Group, Ltd.

  公开号：EP2550954A1

  公开（公告）日：2013-01-30

  The present invention relates to a vaseline-like composition, comprising one type or two or more types of components selected from the following components (C), (D) and (E) at 5% by weight to 20% by weight, the following component (A) at 40% by weight to 90% by weight, and the following component (B) at 5% by weight to 50% by weight, and to a cosmetic containing the vaseline-like composition: component (A) : one or more types of ester compounds selected from diisostearyl malate and diglyceryl triisostearate; component (B): a hydrocarbon wax having a melting point of 70°C to 130°C; component (C): a poly(12-hydroxystearic acid) having an average degree of polymerization of 3 to 20; component (D): a poly(12-hydroxystearic acid) derivative obtained by esterifying a poly(12-hydroxystearic acid) having an average degree of polymerization of 3 to 20 and a polyvalent alcohol having a valence of 5 or more; and, component (E): a dimer dilinoleic acid derivative. According to the present invention, a vaseline-like composition that realizes moisture occlusion comparable to that of vaseline and has superior skin spreadability, superior skin blendability and little stickiness, and a cosmetic incorporating the vaseline-like composition, can be provided.

  本发明涉及一种类血管组合物，该组合物包含一种或两种或多种类型的组分，这些组分选自以下组分(C)、(D)和(E)(重量百分比为5%至20%)、以下组分(A)(重量百分比为40%至90%)和以下组分(B)(重量百分比为5%至50%)，以及含有该类血管组合物的化妆品：组分(A)：选自苹果酸二异硬脂酯和三异硬脂酸二甘油酯的一种或多种酯类化合物；组分(B)平均聚合度为 3 至 20 的聚(12-羟基硬脂酸)；组分(D)：通过酯化平均聚合度为 3 至 20 的聚(12-羟基硬脂酸)和价数为 5 或 5 价以上的多价醇而得到的聚(12-羟基硬脂酸)衍生物；以及组分(E)：二聚二苯乙烯酸衍生物。 根据本发明，可以提供一种类似凡士林的组合物，该组合物可以实现与凡士林相当的湿度闭塞，并且具有优异的皮肤铺展性、优异的皮肤混合性和较小的粘性，还可以提供一种含有该类似凡士林的组合物的化妆品。
• VASELINE-LIKE COMPOSITION AND COSMETIC
  申请人：Kachi Hisanori

  公开号：US20130005808A1

  公开（公告）日：2013-01-03

  The present invention relates to a vaseline-like composition, comprising one type or two or more types of components selected from the following components (C), (D) and (E) at 5% by weight to 20% by weight, the following component (A) at 40% by weight to 90% by weight, and the following component (B) at 5% by weight to 50% by weight, and to a cosmetic containing the vaseline-like composition: component (A): one or more types of ester compounds selected from diisostearyl malate and diglyceryl triisostearate; component (B): a hydrocarbon wax having a melting point of 70° C. to 130° C.; component (C): a poly(12-hydroxystearic acid) having an average degree of polymerization of 3 to 20; component (D): a poly(12-hydroxystearic acid) derivative obtained by esterifying a poly(12-hydroxystearic acid) having an average degree of polymerization of 3 to 20 and a polyvalent alcohol having a valence of 5 or more; and, component (E): a dimer dilinoleic acid derivative. According to the present invention, a vaseline-like composition that realizes moisture occlusion comparable to that of vaseline and has superior skin spreadability, superior skin blendability and little stickiness, and a cosmetic incorporating the vaseline-like composition, can be provided.