4-Tert-butyl-2-(hydroxymethyl)-6-methoxyphenol | 37987-08-9

• 分子结构分类: 有机化合物 - 苯类化合物 - 酚类
• 英文名称: 4-Tert-butyl-2-(hydroxymethyl)-6-methoxyphenol
• CAS: 37987-08-9
• 化学式: C₁₂H₁₈O₃
• 分子量: 210.273
• InChiKey: BCGAIOQOLMQLDY-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.9
• 重原子数：
  15
• 可旋转键数：
  3
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.5
• 拓扑面积：
  49.7
• 氢给体数：
  2
• 氢受体数：
  3

反应信息

• 作为产物：
  描述：

  聚合甲醛 、 4-叔丁基-2-甲氧基苯酚 生成 4-Tert-butyl-2-(hydroxymethyl)-6-methoxyphenol
  参考文献：
  名称：

  Darstellung und Oxydation von Hydroxybenzylalkoholen

  摘要：

  DOI：

  10.1007/bf00905194

文献信息

• Polyelectrolyte Material, Polyelectrolyte Component, Membrane Electrode Composite Body, and Polyelectrolyte Type Fuel Cell
  申请人：Izuhara Daisuke

  公开号：US20080075999A1

  公开（公告）日：2008-03-27

  The present invention is to provide a polymer electrolyte material realizing excellent proton conductivity even when it comes into direct contact with liquid fuel at high temperature and high concentration, and excellent fuel barrier property and mechanical strength, as well as to provide a polymer electrolyte fuel cell of high efficiency. A polymer electrolyte material of the present invention is characterized in that fraction Rw of non-freezing water shown by the equation (S1) below is 75 to 100% by weight, and an ionic group is included, in a moisture state taken out after 12-hour immersion in 1 to 30% by weight methanol aqueous solution at 40 to 80° C. and then 24-hour immersion in pure water at 20°: Rw=[Wnf /( Wfc+Wnf )]×100  (S1) (wherein, Wnf represents an amount of non-freezing water per 1 g of dry weight of polymer electrolyte material, Wfc represents an amount of lower-melting point water per 1 g of dry weight of polymer electrolyte material). A polymer electrolyte part of the present invention is characterized by being made from such a polymer electrolyte material, a membrane electrode assembly of the present invention is characterized by being made from such a polymer electrolyte part, and a polymer electrolyte fuel cell of the present invention is formed by using by being made from such a membrane electrode assembly.
• CARBAZOLE NOVOLAK RESIN
  申请人：Saito Daigo

  公开号：US20120077345A1

  公开（公告）日：2012-03-29

  There is provided a resist underlayer film having heat resistance that is used for a lithography process in the production of semiconductor devices, and a high refractive index film having transparency that is used for an electronic device. A polymer comprising a unit structure of Formula ( 1 ): wherein each of R 1 , R 2 , R 3 , and R 5 may be a hydrogen atom, R 4 may be phenyl group or naphthyl group. A resist underlayer film forming composition comprising the polymer, and a resist underlayer film formed from the composition. A high refractive index film forming composition comprising the polymer, and a high refractive index film formed from the composition.
• US7476476B2
  申请人：——

  公开号：US7476476B2

  公开（公告）日：2009-01-13