1,2,3-trichloro-3,3-difluoro-propene | 431-25-4

• 分子结构分类: 有机化合物 - 有机卤素化合物 - 乙烯基卤化物
• 英文名称: 1,2,3-trichloro-3,3-difluoro-propene
• 英文别名: 1,2,3-Trichlor-3,3-difluor-propen；(E)-1,2,3-trichloro-3,3-difluoroprop-1-ene
• CAS: 431-25-4
• 化学式: C₃HCl₃F₂
• 分子量: 181.397
• InChiKey: BWHBFCQNEKRQSO-OWOJBTEDSA-N

物化性质

• 沸点：
  106.0±35.0 °C(Predicted)
• 密度：
  1.556±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.9
• 重原子数：
  8
• 可旋转键数：
  1
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.33
• 拓扑面积：
  0
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  1,1,2,2,3,3-五氯丙烷 在 三氟化锑 作用下， 生成 1,2,3-trichloro-3,3-difluoro-propene 、 alkaline earth salt of/the/ methylsulfuric acid
  参考文献：
  名称：

  Reactions of Some Highly Chlorinated Unsaturated C₅ Hydrocarbons with Chlorine and Copper¹

  摘要：

  DOI：

  10.1021/ja01183a044

文献信息

• Method for Producing 1,2-Dichloro-3,3,3-Trifluoropropene
  申请人：Central Glass Company, Limited

  公开号：US20190092711A1

  公开（公告）日：2019-03-28

  A method for producing 1,2-dichloro-3,3,3-trifluoropropene according to the present invention includes the step of reacting 1,1,2,3,3-pentachloropropene with a fluorinating agent where hydrogen fluoride is used as the fluorinating agent.

  根据本发明，生产1,2-二氯-3,3,3-三氟丙烯的方法包括将1,1,2,3,3-五氯丙烯与氟化剂反应的步骤，其中氢氟酸被用作氟化剂。
• METHOD FOR PRODUCING 1,2-DICHLORO-3,3,3-TRIFLUOROPROPENE
  申请人：Central Glass Company, Limited

  公开号：EP3434663A1

  公开（公告）日：2019-01-30

  A method for producing 1,2-dichloro-3,3,3-trifluoropropene (1223xd) according to the present invention includes the step of reacting 1,1,2,3,3-pentachloropropene (1220xa) with a fluorinating agent and is characterized in that hydrogen fluoride is used as the fluorinating agent.

  根据本发明，生产 1,2-二氯-3,3,3-三氟丙烯（1223xd）的方法包括使 1,1,2,3,3-五氯丙烯（1220xa）与氟化剂反应的步骤，其特征在于氟化氢被用作氟化剂。
• HEAT TRANSPORT DEVICE AND HEAT TRANSPORT METHOD USING SAME
  申请人：Daikin Industries, Ltd.

  公开号：EP3553416A1

  公开（公告）日：2019-10-16

  The present invention provides a heat transport device in which a hydrohaloolefin-containing refrigerant is enclosed in a circulation route, and the heat transport device is capable of reducing the influence of oxygen entrapped in the circulation route. The present invention also provides a heat transport method using the heat transport device. In the heat transport device 1, a refrigerant comprising at least one of hydrofluoroolefins (HFOs), hydrochlorofluoroolefins (HCFOs), or hydrochloroolefins (HCOs) is enclosed in a circulation route, and a stabilizer container comprising an acid scavenger and/or an antioxidant is disposed in the circulation route. The antioxidant is at least one member selected from the group consisting of alkylcatechols, alkoxyphenols, benzoquinones, phenothiazines, and phthalates, and the acid scavenger is at least one member selected from the group consisting of aliphatic alcohols, polyhydric alcohols, amines, terpenes, alkyl epoxides, and alkenyl tolyls.

  本发明提供了一种热传输装置，在该装置中，含氢卤烯烃的制冷剂被封闭在循环路径中，该热传输装置能够减少循环路径中夹带的氧气的影响。本发明还提供了一种使用该热传输装置的热传输方法。在热传输装置 1 中，由氢氟烯烃 (HFO)、氢氯氟烯烃 (HCFO) 或氢氯烯烃 (HCO) 中至少一种组成的制冷剂被封闭在循环路径中，由酸清除剂和/或抗氧化剂组成的稳定剂容器被放置在循环路径中。抗氧化剂至少选自烷基邻苯二酚、烷氧基苯酚、苯醌、吩噻嗪和邻苯二甲酸盐组成的组，酸清除剂至少选自脂肪醇、多元醇、胺、萜烯、烷基环氧化物和烯基甲苯组成的组。
• HEAT TRANSFER DEVICE AND HEAT TRANSFER METHOD USING SAME
  申请人：Daikin Industries, Ltd.

  公开号：EP3557158A1

  公开（公告）日：2019-10-23

  The present invention provides a heat transfer device comprising a circulation route enclosing a refrigerant containing a hydrohaloolefin, the heat transfer device being capable of reducing the influence of oxygen entrapped in the circulation route; and a heat transfer method using the heat transfer device. Provided are a heat transfer device comprising a circulation route enclosing a refrigerant containing at least one member selected from the group consisting of hydrofluoroolefins (HFOs), hydrochlorofluoroolefins (HCFOs), and hydrochloroolefins (HCOs); and the device comprising an oxygen adsorption device between an evaporator and a compressor present in the circulation route; and a heat transfer method using the same.

  本发明提供了一种传热装置，该传热装置包括一个封闭含有氢氟烯烃的制冷剂的循环路径，该传热装置能够减少夹杂在循环路径中的氧气的影响；以及一种使用该传热装置的传热方法。 本发明提供了一种传热装置，该装置包括一个循环路径，该路径包围着含有至少一种选自氢氟烯烃（HFO）、氢氯氟烯烃（HCFO）和氢氯烯烃（HCO）的制冷剂；该装置还包括一个位于循环路径中的蒸发器和压缩机之间的氧气吸附装置；以及一种使用该装置的传热方法。
• HYDROCHLOROFLUOROOLEFIN STORAGE METHOD AND HYDROCHLOROFLUOROOLEFIN STORAGE CONTAINER
  申请人：AGC Inc.

  公开号：EP3699166A1

  公开（公告）日：2020-08-26

  To provide a method for safely and stably storing a hydrochlorofluoroolefin filled in a container for storage, transportation, etc. A method for storing a hydrochlorofluoroolefin in a sealed storage container, wherein the hydrochlorofluoroolefin is stored in such a state that a gas phase and a liquid phase coexist in the storage container, and the concentration of air in the gas phase in the storage container at a temperature of 25°C is kept to be at most 3.0 vol%, and a method for storing a hydrochlorofluoroolefin in a sealed storage container, wherein the hydrochlorofluoroolefin is stored in such a state that a gas phase and a liquid phase coexist in the storage container, and the concentration of oxygen in the gas phase in the storage container at a temperature of 25°C is kept to be at most 0.6 vol%.

  提供一种方法，用于安全稳定地储存填充在容器中的氢氯氟烯烃，以便储存、运输等。一种将氢氯氟烯烃贮存在密封贮存容器中的方法，其中氢氯氟烯烃的贮存状态是贮存容器中气相和液相共存，贮存容器中气相中的空气浓度在温度为 25°C 时最多不超过 3.0 vol%，以及一种将氢氯氟烯烃贮存在密封贮存容器中的方法，其中氢氯氟烯烃的贮存状态是贮存容器中气相和液相共存。0 vol%，以及一种在密封储存容器中储存氢氯氟烯烃的方法，其中氢氯氟烯烃是以气相和液相在储存容器中共存的状态储存的，而储存容器中气相中的氧气浓度在温度为25°C时最多保持在0.6 vol%。