1-(1-Bromo-2,2,2-trifluoro-ethoxy)-1,1,2,2-tetrafluoro-ethane | 51480-56-9

• 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: 1-(1-Bromo-2,2,2-trifluoro-ethoxy)-1,1,2,2-tetrafluoro-ethane
• 英文别名: 1-(1-Bromo-2,2,2-trifluoroethoxy)-1,1,2,2-tetrafluoroethane；2-bromo-1,1,1-trifluoro-2-(1,1,2,2-tetrafluoroethoxy)ethane
• CAS: 51480-56-9
• 化学式: C₄H₂BrF₇O
• 分子量: 278.952
• InChiKey: MPURDVJIOYWODR-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.7
• 重原子数：
  13
• 可旋转键数：
  3
• 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：
  8

反应信息

• 作为产物：
  描述：

  1,1,2,2-四氟乙基-2,2,2-三氟乙基醚 、 溴 、 二氧化碳 在 氮气 作用下， 以to give CF3CHBrOCF2CF2H的产率得到1-(1-Bromo-2,2,2-trifluoro-ethoxy)-1,1,2,2-tetrafluoro-ethane
  参考文献：
  名称：

  Ether compounds

  摘要：

  本公开涉及一种新型的醚类化合物，其化学式为：CF.sub.3 CH.sub.a X.sub.b --O--CF.sub.2 CH.sub.c F.sub.d Cl.sub.e，其中X为氟、氯或溴，优选为氟；a为1或2，b为0或1，a加b等于2，优选为a和b均为1；c为0或1，d为0至2，e为0至2，c加d加e等于3，优选为c、d和e均为1；a加c为1或2，优选为2；但当e为1或2时，X为氟或溴，优选为氟。分子中氟原子少于8个的化合物可用作麻醉剂，所有化合物均可用作氟化材料的溶剂和分散剂。一种高度优选的可用作麻醉剂的化合物是1,2,2,2-四氟乙基1'，1'，2'-三氟-2'-氯乙基醚。

  公开号：

  US04104314A1

文献信息

• 2.2 Dichloro -1,1,-difluoroethyl-1,2,2,2- tetrofluoroethyl ether as an
  申请人：Airco, Inc.

  公开号：US03947595A1

  公开（公告）日：1976-03-30

  This disclosure is directed to novel ethers of the formula: CF.sub.3 CH.sub.a X.sub.b --O--CF.sub.2 CH.sub.c F.sub.d Cl.sub.e wherein X is fluorine, chlorine or bromine, preferably fluorine, a is 1 or 2, b is 0 or 1, a plus b are 2, preferably both a and b being 1, c is 0 or 1, d is 0 to 2, e is 0 to 2, c plus d plus e are 3, preferably each of c, d, and e is 1, and a plus c are 1 or 2, preferably 2, with the proviso that when e is 1 or 2, X is fluorine or bromine, preferably fluorine. The compounds having less than eight fluorine atoms per molecule are useful as anesthetics, and all of the compounds are useful as solvents and dispersants for fluorinated materials. A highly preferred compound useful as an anesthetic is 1,2,2,2-tetrafluoroethyl 1',1',2'-trifluoro-2'-chloroethyl ether.

  本公开涉及一种新型醚类化合物，其化学式为：CF.sub.3 CH.sub.a X.sub.b --O--CF.sub.2 CH.sub.c F.sub.d Cl.sub.e，其中X为氟、氯或溴，优选为氟；a为1或2，b为0或1，a加b为2，优选为a和b均为1；c为0或1，d为0至2，e为0至2，c加d加e为3，优选为c、d和e中的每个均为1；a加c为1或2，优选为2；但当e为1或2时，X为氟或溴，优选为氟。分子中氟原子少于8个的化合物可用作麻醉剂，所有化合物均可用作氟化材料的溶剂和分散剂。一种高度优选的用作麻醉剂的化合物是1,2,2,2-四氟乙基1',1',2'-三氟-2'-氯乙基醚。
• Products and process
  申请人：Airco, Inc.

  公开号：US03987111A1

  公开（公告）日：1976-10-19

  This disclosure is directed to novel ethers of the formula: CF.sub.3 CH.sub.a X.sub.b --O--CF.sub.2 CH.sub.c F.sub.d Cl.sub.e wherein X is fluorine, chlorine or bromine, preferably fluorine, a is 1 or 2, b is 0 or 1, a plus b are 2, preferably both a and b being 1, c is 0 or 1, d is 0 to 2, e is 0 to 2, c plus d plus e are 3, preferably each of c, d, and e is 1, and a plus c are 1 or 2, preferably 2, with the proviso that when e is 1 or 2, X is fluorine or bromine, preferably fluorine. The compounds having less than 8 fluorine atoms per molecule are useful as anesthetics, and all of the compounds are useful as solvents and dispersants for fluorinated materials. A highly preferred compound useful as an anesthetic is 1,2,2,2-tetrafluoroethyl 1',1',2'-trifluoro-2'-chloroethyl ether.

  本公开涉及新型醚化合物，其化学式为：CF.sub.3 CH.sub.a X.sub.b --O--CF.sub.2 CH.sub.c F.sub.d Cl.sub.e，其中X为氟、氯或溴，优选氟；a为1或2，b为0或1，a加b等于2，优选a和b均为1；c为0或1；d为0至2；e为0至2；c加d加e等于3，优选c、d和e中的每个都为1；a加c为1或2，优选为2；但当e为1或2时，X为氟或溴，优选为氟。分子中含有少于8个氟原子的化合物可用作麻醉剂，所有化合物均可用作氟化物材料的溶剂和分散剂。一种高度优选的可用作麻醉剂的化合物为1,2,2,2-四氟乙基1',1',2'-三氟-2'-氯乙基醚。
• Ether compounds
  申请人：Airco, Inc.

  公开号：US04059639A1

  公开（公告）日：1977-11-22

  This disclosure is directed to novel ethers of the formula: CF.sub.3 CH.sub.a X.sub.b --O--CF.sub.2 CH.sub.c F.sub.d Cl.sub.e wherein X is fluorine, chlorine or bromine, preferably fluorine, a is 1 or 2, b is 0 or 1, a plus b are 2, preferably both a and b being 1, c is 0 or 1, d is 0 to 2, e is 0 to 2, c plus d plus e are 3, preferably each of c, d, and e is 1, and a plus c are 1 or 2, preferably 2, with the proviso that when e is 1 or 2, X is fluorine or bromine, preferably fluorine. The compounds having less than eight fluorine atoms per molecule are useful as anesthetics, and all of the compounds are useful as solvents and dispersants for fluorinated materials. A highly preferred compound useful as an anesthetic is 1,2,2,2-tetrafluoroethyl 1',1',2'-trifluoro-2'-chloroethyl ether.

  本公开涉及一种新型醚类化合物，其化学式为：CF.sub.3 CH.sub.a X.sub.b --O--CF.sub.2 CH.sub.c F.sub.d Cl.sub.e，其中X为氟、氯或溴，优选氟；a为1或2，b为0或1，a加b为2，优选a和b均为1；c为0或1，d为0至2，e为0至2，c加d加e为3，优选c、d和e的值均为1；a加c为1或2，优选为2；但是当e为1或2时，X为氟或溴，优选氟。分子中氟原子少于8个的化合物可用作麻醉剂，所有化合物均可用作氟化物材料的溶剂和分散剂。一种高度优选的用作麻醉剂的化合物是1,2,2,2-四氟乙基1',1',2'-三氟-2'-氯乙基醚。