2-羟基蒽-1-羧酸 | 113988-32-2

• 分子结构分类: 有机化合物 - 苯类化合物 - 蒽
• 中文名称: 2-羟基蒽-1-羧酸
• 英文名称: 2-hydroxy-anthracene-1-carboxylic acid
• 英文别名: 2-Hydroxy-anthracen-1-carbonsaeure；2-Hydroxyanthracene-1-carboxylic acid
• CAS: 113988-32-2
• 化学式: C₁₅H₁₀O₃
• 分子量: 238.243
• InChiKey: MSCMTURKIQRYPE-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.1
• 重原子数：
  18
• 可旋转键数：
  1
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  57.5
• 氢给体数：
  2
• 氢受体数：
  3

反应信息

• 作为产物：
  描述：

  alkaline earth salt of/the/ methylsulfuric acid 在 氢氧化钾 作用下， 生成 2-羟基蒽-1-羧酸
  参考文献：
  名称：

  DE564129

  摘要：

  公开号：

文献信息

• Neurodegenerative markers for Alzheimer's disease
  申请人：University of Antwerp

  公开号：EP2146209A1

  公开（公告）日：2010-01-20

  The present invention relates to methods for detecting Alzheimer's disease (AD) comprising the steps of measuring the concentration of at least one in vivo degradation product of tryptophan. Further, the present invention relates to the use of said values as predictive markers for the detection of Alzheimer's disease and a kit containing means for detecting said values.

  本发明涉及检测阿尔茨海默病（AD）的方法，包括测量色氨酸的至少一种体内降解产物的浓度的步骤。此外，本发明还涉及使用所述值作为检测阿尔茨海默病的预测标志物，以及包含检测所述值的装置的试剂盒。
• POLYAMIDE 56 FILAMENT, AND FIBER STRUCTURE AND AIR-BAG BASE CLOTH EACH COMPRISING THE SAME
  申请人：Toray Industries, Inc.

  公开号：EP2256237A1

  公开（公告）日：2010-12-01

  This invention provides polyamide 56 filaments capable of forming an airbag fabric more excellent in flexibility and impact absorbability than the airbag fabric formed of the conventional polyamide 66 filaments, and also excellent in low air permeability, high strength, heat resistance and durability in good balance, a fiber structure containing said filaments, and an airbag fabric. These can be achieved by polyamide 56 filaments characterized by having a relative viscosity in sulfuric acid of 3 to 8, an Mw/Mn ratio of 1.5 to 3, a single fiber fineness of 0.1 to 7 dtex, a strength of 7 to 12 cN/dtex, a shrinkage rate of 5 to 20% after having been subjected to boiling water treatment at 98°C for 30 minutes, a strength of 5 to 11 cN/dtex after the boiling water treatment and a stress at 10% elongation of 0.3 to 1.5 cN/dtex after the boiling water treatment.

  本发明提供了能够形成安全气囊织物的聚酰胺 56 长丝，与传统聚酰胺 66 长丝形成的安全气囊织物相比，该长丝在柔韧性和冲击吸收性方面更为出色，同时在低透气性、高强度、耐热性和耐久性方面也有出色的平衡性，本发明还提供了包含上述长丝的纤维结构和安全气囊织物。聚酰胺 56 长丝可以达到上述要求，其特点是在硫酸中的相对粘度为 3 至 8，Mw/Mn 比为 1.5 至 3，单纤维细度为 0.1 至 7 dtex，强度为 7 至 12 cN/dtex，经 98°C 沸水处理 30 分钟后的收缩率为 5 至 20%，经沸水处理后的强度为 5 至 11 cN/dtex，经沸水处理后的 10%伸长率应力为 0.3 至 1.5 cN/dtex。
• Oxidant dopant agent for conductive polymer production, and a solution thereof, and a conductive polymer prepared by using either of them, as well as an electrolyte capacitor using the conductive polymer as an electrolyte
  申请人：TAYCA CORPORATION

  公开号：US10208160B2

  公开（公告）日：2019-02-19

  There is provided an oxidant dopant agent for conductive polymer production, and a solution thereof, in which they are capable of producing a conductive polymer suitable in producing an electrolyte capacitor having a low leak current. There is also provided a conductive polymer prepared by using either of them. There is also provided an electrolyte capacitor having a low leak current. The oxidant dopant agent includes: an organic ferric sulfonate; and at least one kind selected from the group consisting of phosphoric acid, phosphate, phosphorous acid, phosphite, boric acid, borate, thiophosphoric acid, thiophosphate, dithiophosphoric acid and dithiophosphate. The solution includes the oxidant dopant agent dissolved in water, an alcohol or a mixture of water and an alcohol. A conductive polymer is prepared by means of oxidation polymerization of a monomer such as thiophene or its derivative. The conductive polymer is used as an electrolyte to provide an electrolyte capacitor.

  本发明提供了一种用于生产导电聚合物的氧化剂掺杂剂及其溶液，它们能够生产导电聚合物，适用于生产泄漏电流较低的电解质电容器。此外，还提供了使用其中任一种制备的导电聚合物。还提供了一种具有低泄漏电流的电解质电容器。氧化剂掺杂剂包括：有机铁磺酸盐；以及至少一种选自磷酸、磷酸盐、磷酸、亚磷酸盐、硼酸、硼酸盐、硫代磷酸、硫代磷酸、二硫代磷酸和二硫代磷酸组成的组。溶液包括溶解在水、醇或水与醇混合物中的氧化剂掺杂剂。导电聚合物是通过单体（如噻吩或其衍生物）的氧化聚合而制备的。导电聚合物用作电解质，以提供电解质电容器。
• Method for preparing an electrolyte capacitor
  申请人：TAYCA CORPORATION

  公开号：US10336859B2

  公开（公告）日：2019-07-02

  The method for preparing an electrolyte capacitor includes: providing an oxidant dopant agent for preparing the conductive polymer including: ferric naphthalenesulfonate; and at least one compound selected from the group consisting of phosphate, phosphite, borate, thiophosphate, and dithiophosphate. The method also includes preparing a conductive polymer by using the oxidant dopant agent to obtain an electrolyte comprising the conductive polymer.

  制备电解质电容器的方法包括：提供用于制备导电聚合物的氧化剂掺杂剂，包括：萘磺酸铁；以及至少一种选自磷酸盐、亚磷酸盐、硼酸盐、硫代磷酸盐和二硫代磷酸盐的化合物。该方法还包括使用氧化剂掺杂剂制备导电聚合物，以获得包含导电聚合物的电解液。
• Carboxylation of alkali metal salts of phenols
  申请人：CALCO CHEMICAL CO INC

  公开号：US02132356A1

  公开（公告）日：1938-10-04