甲基丙烯酸-1H,1H-全氟代辛酯 | 3934-23-4

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 羧酸及其衍生物
• 中文名称: 甲基丙烯酸-1H,1H-全氟代辛酯
• 中文别名: 1H,1H-全氟辛基甲基丙烯酸盐
• 英文名称: 1,1-dihydroperfluorooctyl methacrylate
• 英文别名: 1H,1H-pentadecafluorooctyl methacrylate；1H,1H-Perfluorooctyl Methacrylate；methacrylate de dihydro-1,1 perfluorooctyle；2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-Pentadecafluorooctyl methacrylate；2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-pentadecafluorooctyl 2-methylprop-2-enoate
• CAS: 3934-23-4
• 化学式: C₁₂H₇F₁₅O₂
• mdl: MFCD00039247
• 分子量: 468.162
• InChiKey: RUEKTOVLVIXOHT-UHFFFAOYSA-N

物化性质

• 沸点：
  67 °C
• 密度：
  1,496 g/cm3
• 闪点：
  96°C
• 稳定性/保质期：
  在常温常压下，该物质是稳定的。

计算性质

• 辛醇/水分配系数(LogP)：
  6.2
• 重原子数：
  29
• 可旋转键数：
  9
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.75
• 拓扑面积：
  26.3
• 氢给体数：
  0
• 氢受体数：
  17

安全信息

• TSCA：
  Yes
• 危险品标志：
  F
• 危险类别码：
  R36/37/38
• 海关编码：
  2916140000
• 安全说明：
  S26,S36/37/39
• WGK Germany：
  3
• 危险标志：
  GHS07
• 危险性描述：
  H302,H315,H319,H335
• 危险性防范说明：
  P261,P305 + P351 + P338

上下游信息

• 上游原料

  中文名称	英文名称	CAS号	化学式	分子量
  2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-十五氟辛-1-醇	2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-pentadecafluoro-1-octanol	307-30-2	C8H3F15O	400.087

反应信息

• 作为产物：
  描述：

  2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-十五氟辛-1-醇 、 甲基丙烯酸 在 硫酸 、 对苯二酚 作用下， 以 苯 为溶剂， 生成 甲基丙烯酸-1H,1H-全氟代辛酯
  参考文献：
  名称：

  Synthese de materiaux polymers transparents - Partie II Synthese et polymerisation d'acrylates et de methacrylates d'halogenoalkyle

  摘要：

  DOI：

  10.1016/s0022-1139(00)85059-9

文献信息

• [EN] BRANCHED PEG MOLECULES AND RELATED COMPOSITIONS AND METHODS<br/>[FR] MOLÉCULES DE PEG RAMIFIÉ, COMPOSITIONS ET PROCÉDÉS ASSOCIÉS
  申请人：PHASERX INC

  公开号：WO2018126084A1

  公开（公告）日：2018-07-05

  Disclosed are branched PEG molecules, including branched PEG-lipids and branched-PEG proteins, as well as related compositions and methods for making branched PEG molecules. Also disclosed are related compositions, systems, and methods for in vivo delivery of therapeutic and diagnostic agents.

  揭示了分支聚乙二醇（PEG）分子，包括分支PEG-脂质和分支PEG-蛋白质，以及制备分支PEG分子的相关组合物和方法。还公开了相关的组合物、系统和方法，用于体内传递治疗和诊断试剂。
• Functionalized Photoreactive Compounds
  申请人：Cherkaoui Mohammed Zoubair

  公开号：US20080274304A1

  公开（公告）日：2008-11-06

  The present invention concerns functionalized photoreactive compounds of formula (I), that are particularly useful in materials for the alignment of liquid crystals. Due to the adjunction of an electron withdrawing group to specific molecular systems bearing an unsaturation directly attached to two unsaturated ring systems, exceptionally high photosensitivities, excellent alignment properties as well as good mechanical robustness could be achieved in materials comprising said functionalized photoreactive compounds of the invention.

  本发明涉及式(I)的官能化光反应化合物，特别适用于液晶对准材料。由于在特定分子系统中的不饱和键直接连接到两个不饱和环系统上附加了一个电子受体基团，因此在包含本发明的这些官能化光反应化合物的材料中可以实现异常高的光敏性、优异的对准性能以及良好的机械稳健性。
• Liquid toners with hydrocarbon solvents
  申请人：MINNESOTA MINING AND MANUFACTURING COMPANY

  公开号：EP0706095A1

  公开（公告）日：1996-04-10

  Polymeric dyes that comprise (a) segments that render the dyes soluble or dispersible in hydrocarbon solvents and (b) segments that impart color. The polymeric dyes can be introduced into hydrocarbon solvents or formed in hydrocarbon solvents to form stable colored dispersions, which can be used as toners for electrophotography. In these toners, the polymeric dye contains macromeric moieties that render the polymeric dye dispersible in hydrocarbon solvents. The polymeric dye may contain either a charge-directing chelating moiety or a surface-release promoting moiety or both of these moieties.

  聚合染料由(a)使染料在烃类溶剂中可溶或可分散的片段和(b)赋予颜色的片段组成。聚合染料可以引入到烃类溶剂中或在烃类溶剂中形成稳定的有色分散液，可用作电子摄影的色调剂。在这些色调剂中，聚合染料包含使聚合染料在烃类溶剂中分散的大分子基团。聚合染料可以包含电荷引导螯合基团或表面释放促进基团或这两种基团。
• Synthesis of fluorinated block copolymers and their application as novel polymerisation surfactants in supercritical carbon dioxide
  作者：Tuck-Mun Yong、William P. Hems、Johanna L. M. van Nunen、Andrew B. Holmes、Joachim H. G. Steinke、Philip L. Taylor、John A. Segal、David A. Griffin

  DOI：10.1039/a705399a

  日期：——

  Screened anionic copolymerisation of methyl methacrylate with the perfluoroalkyl methacrylates 2 affords well-defined AB block copolymers 4–6, which serve as effective surfactants in the dispersion polymerisation of methyl methacrylate in supercritical carbon dioxide.

  甲基丙烯酸甲酯与全氟烷基甲基丙烯酸酯的阴离子共聚物筛选2可得到结构明确的AB嵌段共聚物4-6，在超临界二氧化碳中甲基丙烯酸甲酯的分散聚合中作为有效的表面活性剂。
• EXTERNAL PREPARATION FOR THE SKIN AND COPOLYMER TO BE USED THEREIN
  申请人：POLA CHEMICAL INDUSTRIES, INC.

  公开号：EP1452161A1

  公开（公告）日：2004-09-01

  An object of the present invention is to provide an external preparation for the skin, which shows an excellent effect of sufficiently protecting the living body against irritants that exist in the external environments, and a polymer material to be preferably used therein. Provided is an external preparation for the skin obtained mixing a copolymer which comprises constituent units derived from monomers of the general formula (I), (II) and, if necessary, (IV) with the content of units (I) ranging from 5 to 25 wt % based on the total amount of all the constituent units, preferably with the contents of units (I), (II) and (IV) being 5 to 9.8 wt %, 30.2 to 45 wt %, and 50 to 60 wt %respectively, with other optional components. In the formula, R1 is H or C1-3 alkyl; R2 is C5-12 alkyl having 8 to 21 fluorine atoms; R3 is H or C1-3 alkyl; R4 is optionally hydroxylated C2-4 alkylene; R5 is H, a C1-20 aromatic group, a C1-20 aliphatic hydrocarbon group, or C1-20 acyl; and n is 4 to 50.

  本发明的目的是提供一种外用制剂，该制剂表现出优异的效果，能够充分保护生物体免受存在于外部环境中的刺激物的侵害，并提供一种最好用于其中的聚合物材料。提供了一种外用制剂，该制剂通过将包含来自通式（I）、（II）和（必要时）（IV）单体的组分单元的共聚物与单体（I）的含量在所有组分单元的总量中占5至25重量％的范围内混合，最好是单体（I）、（II）和（IV）的含量分别为5至9.8重量％、30.2至45重量％和50至60重量％，并添加其他可选组分而获得。在通式中，R1是H或C1-3烷基；R2是具有8到21个氟原子的C5-12烷基；R3是H或C1-3烷基；R4是可选择羟基化的C2-4烷基；R5是H、C1-20芳香族基、C1-20脂肪族碳氢基或C1-20酰基；n为4至50。