2,6-二乙基-N(三氟甲基磺酰)苯胺 | 72846-43-6

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 中文名称: 2,6-二乙基-N(三氟甲基磺酰)苯胺
• 中文别名: 9-(2,3-二氯丙基)-9H-咔唑
• 英文名称: 2,6-Diethyltrifluormethansulfoanilid
• 英文别名: N-(2,6-diethylphenyl)-1,1,1-trifluoro-methane sulfonamide；N-(2,6-diethylphenyl)-1,1,1-trifluoromethanesulfonamide
• CAS: 72846-43-6
• 化学式: C₁₁H₁₄F₃NO₂S
• 分子量: 281.299
• InChiKey: MOESXZSJSUXPHI-UHFFFAOYSA-N

物化性质

• 熔点：
  85-86 °C(lit.)
• 沸点：
  297.5±50.0 °C(Predicted)
• 密度：
  1.327±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  3.7
• 重原子数：
  18
• 可旋转键数：
  4
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.45
• 拓扑面积：
  54.6
• 氢给体数：
  1
• 氢受体数：
  6

安全信息

• 危险等级：
  8
• 危险品标志：
  Xi
• 安全说明：
  S26
• 危险类别码：
  R36
• 海关编码：
  2935009090
• 包装等级：
  III

文献信息

• Gas sensors
  申请人：——

  公开号：US20040026246A1

  公开（公告）日：2004-02-12

  This invention provides an assembly comprising a sensing electrode and a counter electrode in contact with a membrane body formed from a solid polymer electrolyte system comprising a fluorinated polymer matrix and a charge carrying component which is dispersed in the matrix the electrodes and membrane being housed in a housing having a gas diffusion barrier through which gas may flow. The charge carrying components are fluorinated organic proton conductors (such as heptadecafluorooctane sulphonic acid, bis-trifluoromethane sulphonamide, N-(2,6-diethylphenyl)-1,1,1-trifluoromethane sulphonamide, N-benzyltrifluoromethane sulphonamide and N, N-1,2-cyclohexanediylbis (1,1,1-trifluoromethane sulphonamide)). The polymer matrix is a homopolymer or copolymer of vinylidene fluoride preferably with fluorinated comonomers. The solid polymer electrolyte system preferably contains plasticising additive(s) and is cast as a coating onto one or more electrodes eg. Platinum gas diffusion electrodes forming an assembly for use in a gas sensor especially a CO sensor.

  本发明提供了一种组件，包括一个感应电极和一个对电极，感应电极和对电极与由固体聚合物电解质系统形成的膜体接触，固体聚合物电解质系统包括含氟聚合物基质和分散在基质中的电荷携带成分，电极和膜体被放置在一个具有气体扩散屏障的壳体中，气体可以从气体扩散屏障中流过。电荷携带成分是氟化有机质子导体（如十七氟辛烷磺酸、双三氟甲烷磺酰胺、N-（2,6-二乙基苯基）-1,1,1-三氟甲烷磺酰胺、N-苄基三氟甲烷磺酰胺和 N,N-1,2-环己烷二基双（1,1,1-三氟甲烷磺酰胺））。聚合物基体最好是偏氟乙烯与含氟共聚单体的均聚物或共聚物。固体聚合物电解质系统最好含有增塑添加剂，并作为涂层浇铸到一个或多个电极上，如铂气体扩散电极，形成一个用于气体传感器（尤其是一氧化碳传感器）的组件。
• GAS SENSORS
  申请人：CITY TECHNOLOGY LIMITED

  公开号：EP1305837A1

  公开（公告）日：2003-05-02
• ELECTROCHEMICAL SENSOR AND ELECTRONICS ON A CERAMIC SUBSTRATE
  申请人：Honeywell International Inc.

  公开号：EP3387419A1

  公开（公告）日：2018-10-17
• MEMS ELECTROCHEMICAL GAS SENSOR
  申请人：PRATT Keith Francis Edwin

  公开号：US20190041351A1

  公开（公告）日：2019-02-07

  An electrochemical sensor comprises a substrate disposed within a housing, a plurality of electrodes disposed on a first surface of the substrate, an electrolyte disposed over at least a portion of each electrode of the plurality of electrodes, and a capillary disposed through the substrate. The capillary is configured to provide a diffusion pathway for a target gas to pass from an exterior of the housing to one or more of the plurality of electrodes.
• US7279080B2
  申请人：——

  公开号：US7279080B2

  公开（公告）日：2007-10-09

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