4-[(E)-(benzenesulfonylhydrazinylidene)methyl]benzoic acid

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: 4-[(E)-(benzenesulfonylhydrazinylidene)methyl]benzoic acid
• 化学式: C₁₄H₁₂N₂O₄S
• 分子量: 304.32
• InChiKey: ROALKSJNIQNBCJ-XNTDXEJSSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2
• 重原子数：
  21
• 可旋转键数：
  5
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  104
• 氢给体数：
  2
• 氢受体数：
  6

文献信息

• DETECTION OF ACRYLIC ACID
  申请人：AGENCY FOR SCIENCE, TECHNOLOGY AND RESEARCH

  公开号：US20170121752A1

  公开（公告）日：2017-05-04

  There is provided a method for detecting the presence or absence of acrylic acid or its derivatives thereof in a sample, the method comprising the steps of: (a) introducing a probe comprising a diaryltetrazole compound to the sample; (b) exposing said sample to light; and (c) detecting the presence or absence of acrylic acid or its derivatives thereof in the sample based on fluorescence emitted by the sample after step (c).
• [EN] A DEVICE FOR DETECTION OF AN ACRYLOYL GROUP AND A METHOD THEREOF<br/>[FR] DISPOSITIF DE DÉTECTION D'UN GROUPE ACRYLOYLE ET PROCÉDÉ ASSOCIÉ
  申请人：AGENCY SCIENCE TECH & RES

  公开号：WO2017171657A1

  公开（公告）日：2017-10-05

  A device and a method for detection of an acryloyl group in a sample are provided. The device comprises a first device coupleable to a second device having a transceiver and a camera for detection of an acryloyl group in a sample, the first device comprising a compartment for receiving a container comprising the sample and a probe; a first light source configured to activate the probe into a reactive intermediate for reacting with the acryloyl group to produce a pyrazoline cycloadduct; a second light source configured to illuminate the pyrazoline cycloadduct so as to excite fluorescence in the pyrazoline cycloadduct; and a processor connected to the first light source and the second light source for activation thereof, wherein when the first device is coupled to the second device, the processor is configured to receive communication from the transceiver of the second device to switch on the first light source for a first period of time to activate the probe and to thereafter switch on the second light source for a second period of time to excite fluorescence, the first device being aligned with the camera of the second device such that the camera of the second device captures an image of the sample during the second period of time to indicate the presence or absence of the acryloyl group in the sample.