二异鲸蜡醇己二酸酯 | 57533-90-1

• 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: 二异鲸蜡醇己二酸酯
• 英文名称: di(2-hexyldecyl) hexanedioate
• 英文别名: Bis(2-hexyldecyl) adipate；bis(2-hexyldecyl) hexanedioate
• CAS: 57533-90-1
• 化学式: C₃₈H₇₄O₄
• 分子量: 595.003
• InChiKey: PPOZILIWLOFYOG-UHFFFAOYSA-N

物化性质

• 沸点：
  548.0±18.0 °C(Predicted)
• 密度：
  0.896±0.06 g/cm3(Predicted)
• LogP：
  15.923 (est)

计算性质

• 辛醇/水分配系数(LogP)：
  15.5
• 重原子数：
  42
• 可旋转键数：
  35
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.95
• 拓扑面积：
  52.6
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为产物：
  描述：

  辛醇 在 庚醛 、 对甲苯磺酸 、 potassium hydroxide 作用下， 以 甲苯 为溶剂， 120.0~245.0 ℃ 、101.33 kPa 条件下， 反应 15.0h， 生成 二异鲸蜡醇己二酸酯
  参考文献：
  名称：

  基于Guerbet醇的合成基础油

  摘要：

  AbstractGuerbet (β branched) alcohols of varying chain length of even carbon numbers were synthesized by using single linear fatty alcohols ranging from 1‐octanol to 1‐dodecanol. All Guerbet alcohols having fewer than 28 carbon atoms and are liquid at 0 °C due to β branching. Synthetic base oils were prepared by reacting commonly available unsaturated fatty acids and dicarboxylic acids with Guerbet alcohols using p‐toluenesulfonic acid as a catalyst. These base oils were characterized by physical and tribological properties like viscosity, viscosity index, pour point, flash point, wear scar, weld load, coefficient of friction etc. and compared with commercially available 150 and 500 N base oils.

  DOI：

  10.1007/s11746-014-2484-4

文献信息

• OIL-IN-WATER EMULSION COSMETIC COMPOSITION
  申请人：Dow Toray Co., Ltd.

  公开号：US20210330559A1

  公开（公告）日：2021-10-28

  An oil-in-water emulsion cosmetic composition is provided. The oil-in-water emulsion cosmetic composition comprises a carboxylic acid modified silicone (A) that has a specific chemical structure and is liquid at room temperature, an oil agent (B), and water (C). The oil-in-water emulsion cosmetic composition can provide a cosmetic film with high stability and excellent water resistance.

  提供了一种油包水乳化化妆品组合物。该油包水乳化化妆品组合物包括一种在室温下为液体的具有特定化学结构的羧酸改性硅氧烷（A）、一种油剂（B）和水（C）。该油包水乳化化妆品组合物可以提供具有高稳定性和优异耐水性的化妆膜。
• NOVEL SILICONE COMPOUND AND COSMETIC CONTAINING THEREOF
  申请人：SHIN-ETSU CHEMICAL CO., LTD.

  公开号：US20170137574A1

  公开（公告）日：2017-05-18

  The present invention provides a silicone compound shown by the formula (1) and having a weight-average molecular weight in the range of 500 to 200,000, R 1 a R 2 b R 3 c R 4 d SiO (4-a-b-c-d)/2 (1), wherein R 1 represents the same or different organic group, R 2 represents a polyoxyalkylene group shown by —C m H 2m —O—(C 2 H 4 O) g (C 3 H 6 O) h R 6 , R 3 represents a branched type monovalent organosiloxane group shown by the following general formula (4), M o M R p D q D R r T s T R t Q u (4), and R 4 represents a monovalent organosiloxane group shown by the following general formula (5) or the general formula (6), MM R D v-1 (5), M w D v-1 D R v-2 T R v-3 (6). This provides a silicone compound which has excellent emulsification ability and emulsion stability to silicone oil, and can secure high temporal stability.

  本发明提供了一种硅化合物，其化学式为（1），其重均分子量在500至200,000范围内，R1aR2bR3cR4dSiO(4-a-b-c-d)/2(1)，其中R1代表相同或不同的有机基团，R2代表由—CmH2m—O—(C2H4O)g(C3H6O)hR6表示的聚氧烷基团，R3代表由以下一般式（4）表示的分支型一价有机硅氧烷基团，MoMRpDqDRrTsTRtQu(4)，R4代表由以下一般式（5）或一般式（6）表示的一价有机硅氧烷基团，MMRDv-1(5)，MwDv-1DRv-2TRv-3(6)。这提供了一种硅化合物，具有优异的乳化能力和对硅油的乳液稳定性，并且可以确保高时间稳定性。
• COSMETIC
  申请人：Dow Toray Co., Ltd.

  公开号：US20210244641A1

  公开（公告）日：2021-08-12

  A cosmetic composition is provided. The cosmetic composition comprises a carboxylic acid modified silicone (A) that has a specific chemical structure and is liquid at room temperature. The cosmetic composition also comprises an oil agent (B). The cosmetic composition generally provides a cosmetic film having excellent water resistance, and can be easily removed by normal soap and water.

  提供一种化妆品组合物。该化妆品组合物包括一种在室温下为液体的具有特定化学结构的羧酸修饰硅氧烷（A）。该化妆品组合物还包括一种油剂（B）。该化妆品组合物通常提供具有优异耐水性的化妆膜，并可轻松用普通肥皂和水去除。
• BICONTINUOUS MICROEMULSION COMPOSITION AND COSMETIC
  申请人：SHIN-ETSU CHEMICAL CO., LTD.

  公开号：US20190159978A1

  公开（公告）日：2019-05-30

  The present invention provides a bicontinuous microemulsion composition, including: (A) polyglycerin group-containing organo(poly)siloxane shown by the general formula (1): wherein R 1 represents an alkyl group or a phenyl group, R 2 represents a group having a polyglycerin structure shown by the formula (2) or the formula (3), R 3 represents R 1 or R 2 , “a” is 0 to 6, “b” is 0 to 4, a+b is 0 to 10, and at least one of R 3 is R 2 when “b” is 0: wherein R 4 represents an alkylene group or an aralkylene group, “c” is 0 to 10, and “d” is 2 to 6; (B) silicone oil having a viscosity of 20 mm 2 /s or less at 25° C., volatile hydrocarbon oil, or ester oil; and (C) water. This provide a transparent bicontinuous microemulsion composition in which anionic or cationic surfactant, and water-soluble monovalent or polyvalent alcohol are unnecessary; and a cosmetic with excellent pleasantness of use.

  本发明提供了一种双连续微乳液组合物，包括：（A）由通式（1）所示的含聚甘油基团的有机（聚）硅氧烷，其中R1代表烷基或苯基，R2代表由式（2）或式（3）所示的聚甘油结构的基团，R3代表R1或R2，“a”为0至6，“b”为0至4，a+b为0至10，并且当“b”为0时，R3中至少有一个是R2；其中R4代表烷基或芳基烷基，“c”为0至10，“d”为2至6；（B）在25°C时粘度为20mm2/s或更低的硅油、挥发性碳氢化合物油或酯油；和（C）水。这提供了一种透明的双连续微乳液组合物，其中阴离子或阳离子表面活性剂和水溶性一价或多价醇是不必要的；以及具有出色使用愉悦性的化妆品。
• Hair growth stimulant
  申请人：——

  公开号：US20030003071A1

  公开（公告）日：2003-01-02

  The present invention provides a hair growth agent and a hair fostering shampoo that have N-methyltaurine as an essential ingredient, and have hair growth period extending effects, and moreover are capable of giving hair fitness and body and giving hair a feeling of volume. Moreover, the present invention also provides a cell activating agent and a hair fitness/body improving agent that are blended into hair cosmetics.

  本发明提供了一种含有N-甲基牛磺酸作为基本成分的生发剂和促进头发生长的洗发水，它们具有延长头发生长期的效果，并且能够赋予头发健康和体积感，使头发感觉更加丰盈。此外，本发明还提供了一种细胞活化剂和一种混合在头发化妆品中的头发健康/体积改善剂。