fluoromethyl trifluoromethyl ether | 2261-01-0

• 分子结构分类: 有机化合物 - 有机卤素化合物 - 卤代烷
• 英文名称: fluoromethyl trifluoromethyl ether
• 英文别名: tetrafluorodimethyl ether；Tetrafluor-dimethylaether；Methane, trifluoro(fluoromethoxy)-；trifluoro(fluoromethoxy)methane
• CAS: 2261-01-0
• 化学式: C₂H₂F₄O
• 分子量: 118.031
• InChiKey: LCWWNOJPOGPGQK-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.7
• 重原子数：
  7
• 可旋转键数：
  1
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  9.2
• 氢给体数：
  0
• 氢受体数：
  5

安全信息

• 海关编码：
  2909199090

反应信息

• 作为产物：
  描述：

  3-甲氧基丙酸甲酯 生成 fluoromethyl trifluoromethyl ether
  参考文献：
  名称：

  Berenblit,V.V. et al., Journal of Organic Chemistry USSR (English Translation), 1976, vol. 12, p. 765 - 768

  摘要：

  DOI：

文献信息

• Compositions of a hydrofluoroether and a hydrofluorocarbon
  申请人：Klug Diana Lynn

  公开号：US06905630B2

  公开（公告）日：2005-06-14

  This invention relates to compositions that include at least one fluoroether and at least one hydrofluorocarbon. Included in this invention are compositions of a cyclic or acyclic hydrofluoroether of the formula C a F b H 2a+2−b O c wherein a=2 or 3 and 3≦b≦8 and c=1 or 2 and a hydrofluorocarbon of the formula C n F m H 2n+2−m wherein 1≦n≦4 and 1≦m≦8. Such compositions may be used as refrigerants, cleaning agents, expansion agents for polyolefins and polyurethanes, aerosol propellants, heat transfer media, gaseous dielectrics, fire extinguishing agents, power cycle working fluids, polymerization media, particulate removal fluids, carrier fluids, buffing abrasive agents, and displacement drying agents.

  这项发明涉及包括至少一种氟醚和至少一种氢氟烃的组合物。该发明包括具有下列式CaFbH2a+2−bOc的环状或非环状氢氟醚组合物，其中a=2或3，3≦b≦8，c=1或2，以及具有下列式CnFmH2n+2−m的氢氟烃组合物，其中1≦n≦4，1≦m≦8。这些组合物可用作制冷剂、清洁剂、聚烯烃和聚氨酯的膨胀剂、喷雾推进剂、传热介质、气体绝缘体、灭火剂、动力循环工作流体、聚合介质、颗粒去除流体、载体流体、抛光磨料剂和位移干燥剂。
• Technology for the preparation of perfluoro-organic compounds
  作者：Dmitrii D Moldavskii、Tatjana A Bispen、Galina I Kaurova、Georgii G Furin

  DOI：10.1016/s0022-1139(98)00351-0

  日期：1999.4

  Fluorination by elemental fluorine of fluorine-containing alkenes, alkanes, ethers and tertiary amines was investigated, aimed at obtaining the perfluorinated analogs. The factors affecting yield of the target compounds were studied. Elements of technology were elucidated. (C) 1999 Elsevier Science S.A. All rights reserved.
• Berenblit,V.V. et al., Journal of Organic Chemistry USSR (English Translation), 1976, vol. 12, p. 765 - 768
  作者：Berenblit,V.V. et al.

  DOI：——

  日期：——