2-(2,2,2-Trifluor-aethoxy)-1,3-butadien | 660-58-2

• 分子结构分类: 有机化合物 - 有机卤素化合物 - 有机氟化物
• 英文名称: 2-(2,2,2-Trifluor-aethoxy)-1,3-butadien
• 英文别名: 2-<2,2,2-Trifluoraethoxy>-butadien；2-(2,2,2-trifluoro-ethoxy)-buta-1,3-diene；2-(2,2,2-trifluoroethoxy)buta-1,3-diene
• CAS: 660-58-2
• 化学式: C₆H₇F₃O
• 分子量: 152.116
• InChiKey: AJRWPWVVBWIATQ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.7
• 重原子数：
  10
• 可旋转键数：
  3
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.33
• 拓扑面积：
  9.2
• 氢给体数：
  0
• 氢受体数：
  4

文献信息

• COPOLYMER AND TOP COATING COMPOSITION
  申请人：CHIBA Takashi

  公开号：US20120101205A1

  公开（公告）日：2012-04-26

  A resin composition for forming a top coat which can be formed on a photoresist film without causing intermixing with the photoresist film, can maintain a stable film coating which is not eluted into a medium during immersion lithography, does not impair pattern profiles during dry exposure (which is not immersion lithography), and can be easily dissolved in an alkaline developer. The resin is a copolymer which includes at least one recurring unit (I) selected from the group consisting of a recurring unit having a group shown by the following formula (1), a recurring unit having a group shown by the following formula (2), and a recurring unit having a carboxyl group, and a recurring unit (II) having a sulfo group, the copolymer having a weight average molecular weight determined by gel permeation chromatography of 2,000 to 100,000.
• US8580482B2
  申请人：——

  公开号：US8580482B2

  公开（公告）日：2013-11-12