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2-(perfluorooctyl)methylpropenoic acid ethyl ester | 144533-78-8

中文名称
——
中文别名
——
英文名称
2-(perfluorooctyl)methylpropenoic acid ethyl ester
英文别名
heptadecafluorooctyl ethyl methacrylate;perfluorooctyl ethyl methacrylate;Ethyl 4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,11-heptadecafluoro-2-methylideneundecanoate
2-(perfluorooctyl)methylpropenoic acid ethyl ester化学式
CAS
144533-78-8
化学式
C14H9F17O2
mdl
——
分子量
532.197
InChiKey
YPGZRMJYXSARME-UHFFFAOYSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

计算性质

  • 辛醇/水分配系数(LogP):
    7.2
  • 重原子数:
    33
  • 可旋转键数:
    11
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    0.79
  • 拓扑面积:
    26.3
  • 氢给体数:
    0
  • 氢受体数:
    19

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

反应信息

  • 作为产物:
    描述:
    2-氨基甲苯-5-磺酸吡啶 、 chlorure de thionyle 、 t-butylate de potassium 、 二乙胺 作用下, 以 四氢呋喃 为溶剂, 反应 172.5h, 生成 2-(perfluorooctyl)methylpropenoic acid ethyl ester
    参考文献:
    名称:
    Synthèseetpolymérisationdemonomèresfluorésacryliques取代了α位。第一部分:乙炔-全氟辛基甲基丙烯酸酯的合成和聚合
    摘要:
    乙基,α-perfluorooctylmethylacrylate的合成[H 2 CC(CH 2 ç 8 ˚F 17)CO 2 CH 2 CH 3 ](1),已经在从perfluorooctylpropionic酸开始的三个步骤被执行,为82的总产率%。用乙醇将酸酯化,然后在α位进行乙氧基化(92%收率)。最后一步涉及将甲醛添加到酮酯上以产生α-酮-γ-内酯,其可以在水性碱性介质中水解以90%的收率得到单体1。1的均聚是困难的,但要与苯乙烯和N共聚-乙烯基吡咯烷酮可以容易地进行。元素分析和1 H NMR光谱数据提供了有关共聚物组成的信息。
    DOI:
    10.1016/s0022-1139(00)81176-8
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文献信息

  • FLUORINE ATOM-CONTAINING DISULFIDE COMPOUND
    申请人:FUJIFILM Corporation
    公开号:US20160016922A1
    公开(公告)日:2016-01-21
    A disulfide compound represented by formula (1): (in formula (1), R 1 and R 2 each independently represent a hydrogen atom or an alkyl group; R 3 and R 4 each independently represent a hydrogen atom or a substituent; Y represents a single bond, —CO— or —COO—; Rf represents a linear or branched perfluoroalkylene group having 1 to 20 carbon atoms or a linear or branched perfluoroether group having 1 to 20 carbon atoms; when Y is a single bond or —CO—, n represents 0 and m represents an integer of 0 to 6; when Y is —COO—, n represents 1 or 2 and m represents an integer of 1 to 6; and p represents an integer of 2 or 3 and 1 represents an integer of 0 or 1 such that p+1=3).
    一种由式(1)表示的二硫化合物:(在式(1)中,R1和R2各自独立地表示氢原子或烷基;R3和R4各自独立地表示氢原子或取代基;Y表示单键,-CO-或-COO-;Rf表示具有1至20个碳原子的线性或支链全氟烷基或具有1至20个碳原子的线性或支链全氟醚基;当Y为单键或-CO-时,n表示0,m表示0至6的整数;当Y为-COO-时,n表示1或2,m表示1至6的整数;p表示2或3的整数,1表示0或1的整数,使得p+1=3)。
  • Contact lens material
    申请人:KUREHA KAGAKU KOGYO KABUSHIKI KAISHA
    公开号:EP0289797A2
    公开(公告)日:1988-11-09
    Disclosed herein is a contact lens material comprising a polymer obtained by reacting and polymerizing 15 - 100 wt.% of the following component (A) and 0 - 85 wt.% of the following component (B) and containing fluorinated side chains and urethane bonds: Component (A): A mixture of (1) a radical-polymerizable monomer containing at least one active hydrogen atom which can undergo an addition reaction with an isocyanate group, (2) a bifunctional or higher polyisocyanate compound and (3) a compound represented by Rf·(OH)n, Rf·COOH, Rf·NH₂ or Rf·CONH₂ wherein n stands for 1 or 2 and Rf means a fluorinated C₁₋₂₅-alkyl group, alkylphenyl group or phenyl group; or an addition reaction product thereof. Component (B): A monomer copolymerizable with the radical-­polymerizable monomer (1) of the component (A). The contact lens material has well-balanced properties among oxygen permeability, hardness, machinability, wearing comfortableness, etc.
    本发明公开了一种隐形眼镜材料,该材料包含一种聚合物,该聚合物是由 15-100 重量份的以下组分(A)和 0-85 重量份的以下组分(B)反应聚合而成,并含有氟化侧链和聚氨酯键: 组分(A): (1) 含至少一个活性氢原子的可自由基聚合单体的混合物,该单体可与异氰酸酯基团发生加成反应、(2) 双官能度或更高的多异氰酸酯化合物和 (3) 由 Rf-(OH)n、Rf-COOH、Rf-NH₂ 或 Rf-CONH₂ 代表的化合物,其中 n 代表 1 或 2,Rf 指氟化 C₁₋₂₅-烷基、烷基苯基或苯基;或其加成反应产物。 组分 (B): 可与组分(A)中可自由基聚合的单体(1)共聚的单体。 该隐形眼镜材料在透氧性、硬度、可加工性、佩戴舒适性等方面具有良好的平衡特性。
  • Liquid crystal display
    申请人:SHARP KABUSHIKI KAISHA
    公开号:EP0540353A2
    公开(公告)日:1993-05-05
    A liquid crystal display comprises transparent electrodes (2a,2b) formed on opposite surfaces of a pair of transparent substrates (1a,1b) and a liquid crystal layer filled between the transparent substrate, in which the liquid crystal layer is formed of at least two kinds of liquid crystals (c,d) which are separated from each other and provided in the form of a layer in the direction horizontal to the substrate, a first kind of liquid crystal includes at least one kind of liquid crystal (liquid crystal I) showing that dielectric constant anisotropy Δε > 0 and refractive index anisotropy Δn > 0 and a second kind of liquid crystal includes at least one kind of liquid crystal (liquid crystal II) showing that the dielectric constant anisotropy Δε < 0 and the refractive index anisotropyΔ n > 0 or liquid crystal (liquid crystal III) showing that the dielectric constant anisotropy Δε > 0 and the refractive index anisotropy Δ n < 0.
    一种液晶显示器包括在一对透明基板(1a,1b)的相对表面上形成的透明电极(2a,2b)和填充在透明基板之间的液晶层,其中液晶层由至少两种液晶(c,d)形成,这两种液晶相互分离,并在基板水平方向上以层的形式提供、第一种液晶包括至少一种显示出介电常数各向异性 Δε > 0 和折射率各向异性 Δn > 0 的液晶(液晶 I),第二种液晶包括至少一种显示出介电常数各向异性 Δε > 0 和折射率各向异性 Δn > 0 的液晶(液晶 II)。显示介电常数各向异性 Δε 0 的液晶(液晶 II)或显示介电常数各向异性 Δε > 0 和折射率各向异性 Δn < 0 的液晶(液晶 III)。
  • SURFACE TENSION CONTROL AGENT FOR COATING MATERIAL AND COATING MATERIAL CONTAINING SAME
    申请人:Kyoeisha Chemical Co., Ltd.
    公开号:EP1642947A1
    公开(公告)日:2006-04-05
    A surface tension control agent for coating materials includes a fluorine-containing (meth)acrylate copolymer obtained by copolymerizing a fluorine-substituted alkyl (meth)acrylate monomer (A), an alkyl (meth)acrylate monomer (B), and a hydroxyl group- or ether group-containing alkyl (meth)acrylate monomer (C), such that the ratio of (A) to (B)+(C)} is 3-60 parts by weight to 40-97 parts by weight.
    一种用于涂层材料的表面张力控制剂包括一种含氟(甲基)丙烯酸酯共聚物,它是由氟取代的烷基(甲基)丙烯酸酯单体(A)、烷基(甲基)丙烯酸酯单体(B)和含羟基或醚基的烷基(甲基)丙烯酸酯单体(C)共聚而成,其中(A)与(B)+(C)}的重量比为 3-60 比 40-97 。
  • ACTIVE ENERGY RAY CURABLE COMPOSITION, CURED PRODUCT, COMPOSITION STORAGE CONTAINER, TWO-DIMENSIONAL OR THREE-DIMENSIONAL IMAGE FORMING APPARATUS, AND TWO-DIMENSIONAL OR THREE-DIMENSIONAL IMAGE FORMING METHOD
    申请人:Ricoh Company, Ltd.
    公开号:EP3243845A1
    公开(公告)日:2017-11-15
    An active energy ray curable composition is provided. The active energy ray curable composition includes a polymerizable monomer (A) and a polymerization initiator (B). The polymerization initiator (B) includes a skin-sensitizing polymerization initiator (B1) in an amount less than 1.0% by mass but not less than 0.1% by mass of the active energy ray curable composition, and 99.0% by mass or more of the active energy ray curable composition consists of non-skin-sensitizing constituents.
    提供了一种活性能量射线固化组合物。活性能量射线固化组合物包括可聚合单体(A)和聚合引发剂(B)。聚合引发剂 (B) 包括皮肤过敏聚合引发剂 (B1),其含量按质量计小于活性能量射线可固化组合物的 1.0%,但不小于 0.1%,而按质量计,99.0% 或更多的活性能量射线可固化组合物由非皮肤过敏成分组成。
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