4H-tridecafluoro-4-methoxy-hept-3-ene | 2251-58-3

• 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: 4H-tridecafluoro-4-methoxy-hept-3-ene
• 英文别名: 4-Methoxy-perfluor-3-hepten；1,1,1,2,2,3,5,5,6,6,7,7,7-Tridecafluoro-4-methoxyhept-3-ene
• CAS: 2251-58-3
• 化学式: C₈H₃F₁₃O
• 分子量: 362.09
• InChiKey: MCLOSLDOSVVONU-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.4
• 重原子数：
  22
• 可旋转键数：
  4
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.75
• 拓扑面积：
  9.2
• 氢给体数：
  0
• 氢受体数：
  14

反应信息

• 作为反应物：
  描述：

  4H-tridecafluoro-4-methoxy-hept-3-ene 在 硫酸 作用下， 反应 22.0h， 生成 5H-tridecafluoro-heptan-4-one
  参考文献：
  名称：

  Fluoro Ketones. II. Reactions with Trialkyl Phosphites

  摘要：

  DOI：

  10.1021/jo01030a051
• 作为产物：
  描述：

  perfluoro-4-heptanone 、 三甲氧基磷 生成 4H-tridecafluoro-4-methoxy-hept-3-ene
  参考文献：
  名称：

  Fluoro Ketones. II. Reactions with Trialkyl Phosphites

  摘要：

  DOI：

  10.1021/jo01030a051

文献信息

• [EN] NOVEL ALKYL PERFLUOROALKENE ETHERS AND USES THEREOF<br/>[FR] NOUVEAUX ÉTHERS ALKYLIQUES DE PERFLUOROALCÈNE ET LEURS UTILISATIONS
  申请人：DU PONT

  公开号：WO2012006493A1

  公开（公告）日：2012-01-12

  Disclosed are methods of transferring heat comprising providing a device, using a heat-transfer fluid to transfer heat to or from the device, wherein the heat-transfer fluid compositions comprise at least one unsaturated fluoroether having the formula CF3(CF2)xCF=CFCF(OR)(CF2)yCF3, CF3(CF2)xC(OR)=CFCF2(CF2)yCF3, CF3CF=CFCF(OR)(CF2)x(CF2)yCF3, CF3(CF2)xCF=C(OR)CF2(CF2)yCF3, or mixtures thereof, wherein R can be either CH3, C2H5 or mixtures thereof, and wherein x and y are independently 0, 1, 2 or 3, and wherein x + y = 0, 1, 2 or 3.

  本发明涉及一种传热方法，包括提供一种装置，使用传热流体将热量传输到或从该装置中，其中传热流体组成物包括至少一种不饱和氟醚，其化学式为CF3(CF2)xCF=CFCF(OR)(CF2)y 、 (CF2)xC(OR)=CFCF2(CF2)y 、 CF=CFCF(OR)(CF2)x(CF2)y 、 (CF2)xCF=C(OR)CF2(CF2)y 或其混合物，其中R可以是CH3、C2H5或其混合物，x和y独立地为0、1、2或3，且x+y为0、1、2或3。
• QUATERNARY AZEOTROPE AND AZEOTROPE-LIKE COMPOSITIONS FOR SOLVENT AND CLEANING APPLICATIONS
  申请人：The Chemours Company FC, LLC

  公开号：EP3906283A1

  公开（公告）日：2021-11-10
• [EN] QUATERNARY AZEOTROPE AND AZEOTROPE-LIKE COMPOSITIONS FOR SOLVENT AND CLEANING APPLICATIONS<br/>[FR] COMPOSITIONS QUATERNAIRES AZÉOTROPES ET DE TYPE AZÉOTROPE DESTINÉES À DES APPLICATIONS DE SOLVANT ET DE NETTOYAGE
  申请人：CHEMOURS CO FC LLC

  公开号：WO2020142650A1

  公开（公告）日：2020-07-09

  The present application provides quaternary azeotrope or azeotrope-like compositions comprising trans-dichloroethylene and three or more additional components. Methods of using the compositions provided herein in cleaning, defluxing, deposition, and carrier fluid applications are also provided.
• [EN] HEAT TRANSFER FLUIDS FOR USE IN LOW TEMPERATURE CHILLER APPLICATIONS<br/>[FR] FLUIDES CALOPORTEURS POUR UTILISATION DANS DES APPLICATIONS DE REFROIDISSEUR À BASSE TEMPÉRATURE
  申请人：CHEMOURS CO FC LLC

  公开号：WO2021086804A1

  公开（公告）日：2021-05-06

  The present application relates to compositions (e.g., heat transfer fluids) for use in refrigeration and heat transfer applications. The compositions of the present invention are useful in methods for producing cooling and heating, and methods for replacing refrigerants and refrigeration, air conditioning, and heat pump apparatuses.
• [EN] STABILIZED HEAT TRANSFER FLUID COMPOSITIONS<br/>[FR] COMPOSITIONS DE FLUIDES DE TRANSFERT DE CHALEUR STABILISÉS
  申请人：CHEMOURS CO FC LLC

  公开号：WO2021236428A1

  公开（公告）日：2021-11-25

  The present application provides stabilized compositions (e.g., stabilized heat transfer fluids) comprising methyl perfluoroheptene for use, for example, in refrigeration and heat transfer applications. The stabilized compositions of the present invention are useful in methods for producing cooling and heating, methods for replacing refrigerants and refrigeration, air conditioning, heat pump apparatuses, and as solvents or dewatering agents.