1H,1H,12H,12H-全氟-1,12-十二烷二醇 | 183162-43-8

• 分子结构分类: 有机化合物 - 有机卤素化合物 - 卤代醇
• 中文名称: 1H,1H,12H,12H-全氟-1,12-十二烷二醇
• 中文别名: 1H,1H,12H,12H-五氟-1,12-二羟基十二烷
• 英文名称: 2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11-icosafluorododecane-1,12-diol
• 英文别名: 1H,1H,12H,12H-perfluoro-1,12-dodecanediol；1H,1H,12H,12H-perfluoro-1,12-dodecandiol
• CAS: 183162-43-8
• 化学式: C₁₂H₆F₂₀O₂
• 分子量: 562.146
• InChiKey: MBKZIVRAOJBYDI-UHFFFAOYSA-N

物化性质

• 熔点：
  160-162°C
• 沸点：
  170°C 5mm
• 密度：
  1.697±0.06 g/cm3(Predicted)
• 闪点：
  170°C/5mm
• 溶解度：
  溶于甲醇
• 稳定性/保质期：

  避氧化物

计算性质

• 辛醇/水分配系数(LogP)：
  5.6
• 重原子数：
  34
• 可旋转键数：
  11
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  40.5
• 氢给体数：
  2
• 氢受体数：
  22

安全信息

• 危险品标志：
  Xi
• 海关编码：
  2905590090
• 安全说明：
  S22,S24/25

反应信息

• 作为反应物：
  描述：

  1H,1H,12H,12H-全氟-1,12-十二烷二醇 、 11-(Pentakis-p-tolylethynyl-phenoxy)-undecanoic acid 在 4-二甲氨基吡啶 、 对甲苯磺酸 、 N,N'-二异丙基碳二亚胺 作用下， 以 二氯甲烷 为溶剂， 反应 120.0h， 以78%的产率得到1H,1H,12H,12H-perfluorododeca-1,12-diyl bis{11-[pentakis(4-methylphenylethynyl)phenoxy]undecanoic acid ester}
  参考文献：
  名称：

  Local lamellar organisation of discotic mesogens carrying fluorinated tails

  摘要：

  对一系列圆盘状液晶、单体和二聚体进行了研究。用全氟链取代了与中间体的五(苯乙炔基)苯氧基核心相连的间隔物，以研究这些基团的微相分离效应。氟化基团的存在极大地稳定了这些介聚物常见的向列相。X 射线衍射研究清楚地表明，向列相中开始出现纳米相分离。值得注意的是，纳米相分离将系统引向了片状组织，而不是圆盘状介质中常见的柱状秩序。底层结晶相的有序性也证实了这一点。对向列相进行的 X 射线衍射研究显示了线状聚类的特征，这是迄今为止在盘状介质系统中尚未观察到的。

  DOI：

  10.1039/b707880c

文献信息

• Fluorinated crosslinker and composition
  申请人：——

  公开号：US20020111518A1

  公开（公告）日：2002-08-15

  Fluorinated multifunctional alcohols containing at least 3 primary hydroxyl groups are disclosed. Such alcohols allow for easy synthesis of multifunctional crosslinkers such as acrylates, epoxies and vinyl ethers. The multifunctional crosslinkers are used in fluorinated optical coating and waveguide compositions to increase curing speed and crosslinking density.

  揭示了含有至少3个主要羟基的氟化多功能醇。这些醇可用于易于合成多功能交联剂，如丙烯酸酯、环氧树脂和乙烯醚。多功能交联剂用于氟化光学涂层和波导组合物中，以增加固化速度和交联密度。
• Synthesis and Characterization of New Fluorinated Tetrazines Displaying a High Fluorescence Yield
  作者：Refka Guermazi、Lorna Royer、Laurent Galmiche、Gilles Clavier、Pierre Audebert、Ahmed Hedhli

  DOI：10.1007/s10895-016-1822-3

  日期：2016.7

  perfluorinated alkyl chains, separated by two methylene groups from the tetrazine core, a new series of analogous tetrazines, but featuring only one methylene group between the fluorescent core and the perfluorinated chain, have been synthesized, and their photo-physical properties investigated. Their fluorescence quantum yields in acetonitrile are in same range than chloroalkoxytetrazines, which make them interesting

  在四嗪被全氟烷基链取代并从四嗪核上被两个亚甲基隔开的情况下，合成了一系列新的类似四嗪，但在荧光核和全氟链之间只有一个亚甲基，并且它们的照片-物理性质进行了研究。它们在乙腈中的荧光量子产率与氯代烷氧基四嗪在相同范围内，这使其成为有趣的发光候选物。出乎意料的是，在不对称化合物的情况下，一个亚甲基而不是将氟化链与发射核分开的两个亚甲基的量子产率较低，而在对称化合物的情况下则更高。本文讨论了这种不寻常的观察结果。
• POLYCARBONATE-BASE POLYMER, PRODUCTION PROCESS, RESIN COATING FLUID PREPARED THEREFROM, AND ELECTROPHOTOGRAPHIC PHOTORECEPTOR PREPARED THEREFROM
  申请人：IDEMITSU KOSAN COMPANY LIMITED

  公开号：EP0837085A1

  公开（公告）日：1998-04-22

  A polymer comprising mainly repeating units (1) and/or repeating units (2), containing optionally terminal groups (3) and/or repeating units (4), and having a reduced viscosity [ηsp/c] of 0.2 to 10.0 dl/g as measured in a 0.5 g/dl solution thereof in methylene chloride at 20°C; a resin coating fluid containing the polymer, a charge-transfer substance and a solvent; and an electrophotographic photoreceptor containing the polymer as a binder resin in a photosensitive layer, wherein Rf1 represents a group that is composed of at least carbon atoms and fluorine atoms and bonded directly to the two oxygen atoms of the carbonate linkage in the general formula (1) without any intervening arylene group; and Rf2 represents a group that is composed of at least carbon atoms and fluorine atoms and bonded directly to one of the oxygen atoms of the carbonate linkage in the general formula (3) without any intervening arylene group.

  一种主要由重复单元（1）和/或重复单元（2）组成的聚合物，含有任选的末端基团（3）和/或重复单元（4），在 0.其中 Rf1 代表至少由碳原子和氟原子组成并直接与通式（1）中碳酸酯连接的两个氧原子键合的基团，而没有任何芳基介入；Rf2 代表一个至少由碳原子和氟原子组成的基团，直接与通式（3）中碳酸酯链节的一个氧原子键合，中间不含任何芳烯基。
• Radiation-curable optical glass fiber coating compositions,coated optical glass fibers, and optical glass fiber assemblies
  申请人：DSM IP Assets B.V.

  公开号：EP1726574A1

  公开（公告）日：2006-11-29

  The invention relates to a system for coating an optical glass fiber comprising a radiation-curable inner primary coating composition and a radiation-curable outer primary coating composition wherein: said inner primary coating composition comprises an oligomer having at least one functional group capable of polymerizing under the influence of radiation, said inner primary coating composition after radiation cure having the combination of properties of: (a) a fiber pull-out friction of less than 40 g/mm at stripping temperature; (b) a crack propagation of greater than 1.0 mm at stripping temperature; (c) a glass transition temperature of below 10°C; and (d) sufficient adhesion to said glass fiber to prevent delamination in the presence of moisture and during handling; and said outer primary coating composition comprises an oligomer having at least one functional group capable of polymerizing under the influence of radiation, said outer primary coating composition after radiation cure having the combination of properties of: (e) a glass transition temperature of above 40°C; and (f) a modulus of elasticity of between about 10 MPa to about 40 MPa at stripping temperature; and wherein the ratio of the change in length of said inner primary coating composition, after radiation cure, to the change in length of said outer primary coating composition, after radiation cure, is less than 2 when said cured compositions are heated from 25°C to stripping temperature. The invention further relates to an inner primary coating, a coated optical fiber and a ribbon assembly with such a coated optical fiber having above described characteristics.

  本发明涉及一种光学玻璃纤维涂层系统，该系统包括辐射固化的内层主涂层组合物和辐射固化的外层主涂层组合物，其中 所述内层原生涂层组合物包含一种低聚物，该低聚物至少具有一个在辐射影响下能够聚合的官能团，辐射固化后的所述内层原生涂层组合物具有以下特性组合： (a) 在剥离温度下，纤维拉出摩擦力小于 40 克/毫米； (b) 在剥离温度下，裂纹扩展大于 1.0 毫米； (c) 玻璃化转变温度低于 10°C；以及 (d) 与所述玻璃纤维有足够的附着力，以防止在潮湿环境和搬运过程中发生分层；以及 所述外层初级涂层组合物包含一种低聚物，该低聚物具有至少一个能在辐射影响下聚合的官能团，辐射固化后的所述外层初级涂层组合物具有以下特性组合： (e) 玻璃化转变温度高于 40°C；以及 (f) 在剥离温度下，弹性模量介于约 10 兆帕至约 40 兆帕之间； 其中，当所述固化组合物从 25℃加热到剥离温度时，辐射固化后所述内层主涂层组合物的长度变化与辐射固化后所述外层主涂层组合物的长度变化之比小于 2。 本发明还涉及具有上述特性的内主涂层、涂层光纤和带有这种涂层光纤的带状组件。
• ADHESIVE COMPOSITION
  申请人：Kuraray Medical Inc.

  公开号：EP1873219A1

  公开（公告）日：2008-01-02

  The invention provides an adhesive composition including a specific phosphate group-containing monomer (a) having a fluorocarbon group, and a solvent (b). An adhesive composition that is suitably used in the fields of medical care, electronic industry, precision machinery industry, jewel industry and so on, exhibits high bond strength and high adhesive durability and is minimally varied in bond strength is provided. The adhesive composition of this invention exhibits high adhesive durability and high coloring resistance on dental restorative materials such as ceramics, a composite resin cured substance, porcelain and a metal, and in particular, on a novel dental restorative material such as hybrid ceramics or a metal oxide-based high strength ceramics, and therefore it is suitably used in the dental field.

  本发明提供了一种粘合剂组合物，包括具有碳氟化合物基团的特定含磷酸基单体 （a）和溶剂（b）。 本发明提供了一种适合用于医疗保健、电子工业、精密机械工业、珠宝工业等领域，具有高粘合强度和高粘合耐久性，且粘合强度变化极小的粘合剂组合物。本发明的粘合剂组合物在陶瓷、复合树脂固化物、瓷器和金属等牙科修复材料上，特别是在混合陶瓷或基于金属氧化物的高强度陶瓷等新型牙科修复材料上，具有高粘合耐久性和高抗着色性，因此适合用于牙科领域。

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