lauryl glycol ether | 22732-73-6

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: lauryl glycol ether
• 英文别名: 1-[2-(2-Dodecoxyethoxy)ethoxy]dodecane
• CAS: 22732-73-6
• 化学式: C₂₈H₅₈O₃
• 分子量: 442.767
• InChiKey: LRXRXPOWLAXVNH-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  11
• 重原子数：
  31
• 可旋转键数：
  28
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  27.7
• 氢给体数：
  0
• 氢受体数：
  3

文献信息

• Cosmetic Compositions Containing Esters of 2-ethylbutanol
  申请人：Althaus Stefanie

  公开号：US20100292328A1

  公开（公告）日：2010-11-18

  The invention relates to the use of esters of 2-ethylbutanol with C 4-36 carboxylic acids or C 4-36 dicarboxylic acids in cosmetics and/or pharmaceutical preparations. The compounds are characterised by a particularly light feeling.

  该发明涉及在化妆品和/或药物制剂中使用2-乙基丁醇酯与C4-36羧酸或C4-36二羧酸的酯类化合物。这些化合物具有特别轻盈的感觉。
• NOVEL ESTERS, AND USE THEREOF
  申请人：Kawa Rolf

  公开号：US20120100197A1

  公开（公告）日：2012-04-26

  The invention relates to esters of general formula (I) R 1 —C(═O)—O—R 2 , wherein (1) R 1 represents a linear alkyl radical having 7 to 9 carbon atoms and R 2 represents a linear alkyl radical having 9 to 10 carbon atoms or (2) R 1 is a linear alkyl radical having 8 to 9 carbon atoms and R 2 is a linear alkyl radical having 8 carbon atoms, or (3) R 1 is a linear alkyl radical having 7 to 9 carbon atoms and R 2 is a linear alkyl radical having 7 carbon atoms, or (4) R 1 is an alkyl radical having 7 or 8 carbon atoms and R 2 is an alkyl radical having 9 carbon atoms where, if R 1 is a linear alkyl radical, R 2 is a branched alkyl radical, or, if R 1 is a branched alkyl radical, R 2 is a linear alkyl radical or (5) R 1 represents an alkyl radical having 8 carbon atoms and R 2 is an alkyl radical having 8 carbon atoms, where, if R 1 is a linear alkyl radical, R 2 is a branched alkyl radical, or, if R 1 is a branched alkyl radical, R 2 is a linear alkyl radical, or n-octyl isooctanoate, n-dec I isooctanoate, n-decyl isononanoate, isononyl n-decanoate, n-heptyl n-dodecanoate or isononyl isooctanoate.

  该发明涉及通式（I）R1—C（═O）—O—R2的酯，其中（1）R1代表具有7到9个碳原子的直链烷基基团，R2代表具有9到10个碳原子的直链烷基基团，或（2）R1是具有8到9个碳原子的直链烷基基团，R2是具有8个碳原子的直链烷基基团，或（3）R1是具有7到9个碳原子的直链烷基基团，R2是具有7个碳原子的直链烷基基团，或（4）R1是具有7或8个碳原子的烷基基团，R2是具有9个碳原子的烷基基团，如果R1是直链烷基基团，则R2是支链烷基基团，或者如果R1是支链烷基基团，则R2是直链烷基基团，或（5）R1代表具有8个碳原子的烷基基团，R2代表具有8个碳原子的烷基基团，如果R1是直链烷基基团，则R2是支链烷基基团，或者如果R1是支链烷基基团，则R2是直链烷基基团，或正辛基异辛酸酯，正十基异辛酸酯，正十基异壬酸酯，异壬基正癸酸酯，正庚基正十二酸酯或异壬基异辛酸酯。
• PARTICULATE UV PROTECTION AGENT
  申请人：Pfluecker Frank

  公开号：US20100034893A1

  公开（公告）日：2010-02-11

  The present invention relates to particulate UV protection agents which are obtainable by hydrothermal treatment of a particulate metal oxide and subsequent application of a manganese oxide coating, and to the preparation and use thereof. The present invention furthermore relates to novel compositions, in particular for topical application, which are intended, in particular, for light protection of the skin and/or hair against UV radiation and free-radical-induced stress, and to the use thereof in the above-mentioned cosmetic application.

  本发明涉及通过水热处理颗粒金属氧化物并随后涂覆锰氧化物的颗粒状紫外线防护剂的制备和使用。本发明还涉及新型组合物，特别是用于局部应用，其旨在特别用于皮肤和/或头发的光保护，抵抗紫外线辐射和自由基诱导的压力，并且在上述化妆应用中使用。
• Ester mixtures and compositions comprising such ester mixtures
  申请人：Cognis IP Management GmbH

  公开号：EP2269567A1

  公开（公告）日：2011-01-05

  The invention is directed to a mixture of esters according to the general formula (1), R1-C(=O)-Q-R2. wherein R1 is an alkyl moiety with 7 to 9 carbon atoms and wherein R2 is a an alkyl moiety with 8 to 10 carbon atoms, wherein the mixture comprises 5 to 60 weight-% of ester of the general formula (I), wherein R1 is an alkyl moiety with 9 carbon atoms, based on the total amount of esters according to formula (I) and/or wherein the mixture comprises 5 to 60 weight-% of ester of the general formula (I), wherein R2 is an alkyl moiety with 10 carbon atoms, based on the total amount of esters according to formula (I). The invention is further directed to cosmetic and/or pharmaceutical compositions comprising such esters as well as to a process for the production of such esters.

  本发明涉及到一种酯混合物，其符合通式（1），其中R1-C（=O）-Q-R2。其中，R1是一个含有7到9个碳原子的烷基基团，而R2是一个含有8到10个碳原子的烷基基团，其中该混合物包含5到60重量％的通式（I）的酯，其中R1是一个含有9个碳原子的烷基基团，基于通式（I）的酯的总量，和/或该混合物包含5到60重量％的通式（I）的酯，其中R2是一个含有10个碳原子的烷基基团，基于通式（I）的酯的总量。本发明进一步涉及到包含这些酯的化妆品和/或药物组合物，以及生产这些酯的方法。
• [EN] SKIN TREATMENT METHODS<br/>[FR] MÉTHODES DE TRAITEMENT DE LA PEAU
  申请人：AMAZENTIS SA

  公开号：WO2018162645A1

  公开（公告）日：2018-09-13

  The invention provides a compound of formula (I) wherein: A, B, C, D, W, X, Y and Z are each independently selected from H and OH; or a salt thereof; for use in the treatment and/or prevention of a skin condition in a subject, wherein the compound of formula (I) or salt thereof is administered topically. The invention further provides topical compositons of a compound of formula (i) and processes for the preparation of said compositions.

  本发明提供了一种式子为(I)的化合物，其中：A、B、C、D、W、X、Y和Z分别独立地选自H和OH；或其盐；用于治疗和/或预防受试者的皮肤状况，其中化合物(I)或其盐经局部给药。本发明还提供了化合物(I)的局部组合物和制备该组合物的过程。