Phosphorsaeure-mono-(4-carboxy-phenylester) | 53497-47-5

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 有机磷酸及其衍生物
• 英文名称: Phosphorsaeure-mono-(4-carboxy-phenylester)
• 英文别名: p-Carboxyphenylphosphat；4-(phosphonooxy)benzoic acid；4-Phosphonooxy-benzoesaeure；Mono-(4-carboxy-phenyl)-phosphorsaeure；4-phosphonooxybenzoic acid
• CAS: 53497-47-5
• 化学式: C₇H₇O₆P
• 分子量: 218.103
• InChiKey: FBXJLZYWIAOHFO-UHFFFAOYSA-N

物化性质

• 熔点：
  193 °C (decomp)
• 沸点：
  488.8±47.0 °C(Predicted)
• 密度：
  1.695±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  0.3
• 重原子数：
  14
• 可旋转键数：
  3
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  104
• 氢给体数：
  3
• 氢受体数：
  6

反应信息

• 作为反应物：
  描述：

  Phosphorsaeure-mono-(4-carboxy-phenylester) 、 水 生成 磷酸 、 对羟基苯甲酸
  参考文献：
  名称：

  Anschuetz,R.; Moore, Justus Liebigs Annalen der Chemie, 1887, vol. 239, p. 343

  摘要：

  DOI：
• 作为产物：
  描述：

  4-Chlorformyl-phenyl-phosphorodichloridat 在 水 作用下， 生成 Phosphorsaeure-mono-(4-carboxy-phenylester)
  参考文献：
  名称：

  The Mechanism of the Hydrolysis of Organic Phosphates. III. Aromatic Phosphates¹

  摘要：

  DOI：

  10.1021/ja01620a015

文献信息

• ANTIMICROBIAL OXAZOLIDINONE PRODRUGS
  申请人：Macielag Mark J.

  公开号：US20080027053A1

  公开（公告）日：2008-01-31

  This invention includes oxazolidinone prodrug compounds of Formula (I) and Formula (II) as defined herein. The prodrugs are convertible by natural biological processes into an active ingredient possessed of antimicrobial properties useful in treating bacterial infections in mammals.

  这项发明包括本文所定义的Formula (I)和Formula (II)的噁唑烷酮前药化合物。这些前药可以通过自然生物过程转化为一种具有抗微生物特性的活性成分，可用于治疗哺乳动物体内的细菌感染。
• POLYMER ELECTROLYTE COMPOSITION AND POLYMER ELECTROLYTE MEMBRANE, MEMBRANE-ELECTROLYTE ASSEMBLY, AND SOLID POLYMER FUEL CELL USING SAME
  申请人：Toray Industries, Inc.

  公开号：EP3131145A1

  公开（公告）日：2017-02-15

  [Problem] To provide: a polymer electrolyte composition that has excellent chemical stability that makes it possible to withstand a strong oxidizing atmosphere during fuel cell operation, that makes it possible to achieve excellent protonic conductivity under low humidity conditions, excellent mechanical strength, and excellent physical durability, and that is highly practical; and a polymer electrolyte membrane, a membrane-electrode assembly, and a solid polymer fuel cell that use the polymer electrolyte composition. [Solution] A polymer electrolyte composition that comprises at least an ionic group-containing polymer (A), an organic phosphorus-based additive (C), and a nitrogen-containing heteroaromatic ring system additive (D) and that is characterized by the nitrogen-containing heteroaromatic ring system additive (D) comprising at least three nitrogen-containing heteroaromatic rings within a molecule thereof. In addition, the polymer electrolyte membrane, the catalyst layer-equipped electrolyte membrane, the membrane-electrode assembly, and the solid polymer fuel cell of the present invention are characterized by being configured using the polymer electrolyte composition.

  问题 提供一种聚合物电解质组合物，该组合物具有优异的化学稳定性，能够在燃料电池运行期间耐受强氧化性气氛，能够在低湿度条件下实现优异的质子电导率，具有优异的机械强度和优异的物理耐久性，并且具有很高的实用性；以及一种使用该聚合物电解质组合物的聚合物电解质膜、膜电极组件和固体聚合物燃料电池。[解决方案]一种聚合物电解质组合物，它至少包含一种含离子基团的聚合物（A）、一种有机磷基添加剂（C）和一种含氮杂芳香族环系添加剂（D），其特征在于含氮杂芳香族环系添加剂（D）在其分子内至少包含三个含氮杂芳香族环。此外，本发明的聚合物电解质膜、配备催化剂层的电解质膜、膜电极组件和固体聚合物燃料电池的特征在于使用聚合物电解质组合物进行配置。
• Bacterial test method by glycated label binding
  申请人：——

  公开号：US20030232401A1

  公开（公告）日：2003-12-18

  A method for measuring the bacteria content of fluids such as urine and blood, in which a glycoprotein or glycopeptide is attached to the bacteria and a label attached to or inherent to the glycoprotein or glycopeptide provides a means for determining the amount of bacteria present. A preferred glycoprotein is alkaline phosphatase, which is an enzyme capable of attaching to all bacteria present in the fluid sample and inherently includes a label moiety in that color can be developed by addition of known reagents.

  一种测量尿液和血液等液体中细菌含量的方法，在这种方法中，糖蛋白或糖肽附着在细菌上，糖蛋白或糖肽上附着或固有的标签提供了一种确定细菌数量的方法。首选的糖蛋白是碱性磷酸酶，它是一种能够附着在液体样本中所有细菌上的酶，本身包括一个标签分子，通过添加已知试剂可以显色。
• Walker; King, Biochemical Journal, 1950, vol. 47, p. 93,94
  作者：Walker、King

  DOI：——

  日期：——
• BACTERIAL TEST METHOD BY GLYCATED LABEL BINDING
  申请人：Bayer Healthcare LLC

  公开号：EP1549759A1

  公开（公告）日：2005-07-06