4,4'-Diethyloctafluorobiphenyl | 17932-98-8

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: 4,4'-Diethyloctafluorobiphenyl
• 英文别名: 4,4'-Diaethyloctafluor-biphenyl；1-Ethyl-4-(4-ethyl-2,3,5,6-tetrafluorophenyl)-2,3,5,6-tetrafluorobenzene
• CAS: 17932-98-8
• 化学式: C₁₆H₁₀F₈
• 分子量: 354.243
• InChiKey: WAIFSQTVZFVAHI-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  5.9
• 重原子数：
  24
• 可旋转键数：
  3
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.25
• 拓扑面积：
  0
• 氢给体数：
  0
• 氢受体数：
  8

反应信息

• 作为产物：
  描述：

  六氟苯 、 乙基溴化镁 以 四氢呋喃 为溶剂， 生成 4,4'-Diethyloctafluorobiphenyl
  参考文献：
  名称：

  有机镁试剂与全氟芳族化合物的反常反应

  摘要：

  DOI：

  10.1016/s0022-328x(00)86040-4

文献信息

• Fluorinated bis (phthalic anhydride) and method for producing the same
  申请人：Masuda Go

  公开号：US20080119659A1

  公开（公告）日：2008-05-22

  It is an object of the present invention to provide fluorinated bis(phthalic anhydride) which has less coloration and higher solubility in comparison with conventional compounds, and a method for producing the same. Further, it is also an object of the present invention to provide a method for producing a fluorinated bis(phthalonitrile) compound, which is an intermediate raw material compound of the method for producing the fluorinated bis(phthalic anhydride), and a polyamic acid and a polyimide, which are produced from the fluorinated bis(phthalic anhydride). A fluorinated bis(phthalic anhydride) of the present invention is the fluorinated bis(phthalic anhydride) represented by the following formula (I 1 ), wherein its specific surface area is 3.0 m 2 /g or larger. It is also characterized in that its molar absorption coefficient is 0.6 L/mol·cm or less at a wavelength of 360 nm. [wherein, m and n independently represent integers of 1 to 3, and Z 1 represents a single bond group or a bivalent organic group.]
• Production method of polyimide solution and fluorinated polyimide solution
  申请人：Masuda Go

  公开号：US20100284664A1

  公开（公告）日：2010-11-11

  The invention aims to provide a method by which a solution of polyimide can be easily obtained. Further, the invention aims to provide a fluorinated polyimide solution by which fluorinated polyimide excellent especially as an optical material and an electronic functional material can easily be produced. The production method of the soluble polyimide solution according to invention is characterized by mixing a mixture containing a polyamide acid, a cyclodehydration reagent, and a solvent by a rotation-revolution mixing method. Further, the fluorinated polyimide solution of the invention is a solution of polyimide defined by the following formula (II): wherein, X and Y independently represent divalent organic groups; Z represents chlorine atom, bromine atom, or iodine atom; p represents an integer of 1 to 3; q represents an integer of 0 to 2; and p+q=3.
• CELL CULTURE SUBSTRATE COMPRISING FLUORINE-CONTAINING POLYMER ON ITS SURFACE
  申请人：Nippon Shokubai, Co., Ltd.

  公开号：US20170175078A1

  公开（公告）日：2017-06-22

  This invention provides a cell culture substrate comprising on its surface a fluorine-containing polymer that enables three-dimensional tissue culture. The cell culture substrate of the invention has a surface at least a part of which is composed of a resin composition comprising a fluorine-containing polymer having one or more fluorine atoms in a repeating unit and exhibits the oxygen gas permeability of 219 cm 3 (STP)/(m 2 ·24 h·atm) or higher. Three-dimensional tissue can be formed via cell culture with the use of the cell culture substrate of the invention.
• US7700647B2
  申请人：——

  公开号：US7700647B2

  公开（公告）日：2010-04-20
• US8470917B2
  申请人：——

  公开号：US8470917B2

  公开（公告）日：2013-06-25