2,5-Diacetyl-terephthalic acid | 67897-32-9

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: 2,5-Diacetyl-terephthalic acid
• 英文别名: 2,5-diacetylterephthalic acid
• CAS: 67897-32-9
• 化学式: C₁₂H₁₀O₆
• 分子量: 250.2
• InChiKey: BCCKNCHLCMNBOV-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.3
• 重原子数：
  18
• 可旋转键数：
  4
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.17
• 拓扑面积：
  109
• 氢给体数：
  2
• 氢受体数：
  6

文献信息

• Method of separating genomic DNA and plasmid DNA from each other and kit therefor
  申请人：SAMSUNG ELECTRONICS CO., LTD.

  公开号：EP2189530A2

  公开（公告）日：2010-05-26

  Provided are a method of separating genome DNA and plasmid DNA from each other from a sample using a binding buffer containing a high concentration kosmotropic salt and chaotropic salt, and a kit therefor.

  本发明提供了一种利用含有高浓度高分子盐和混沌盐的结合缓冲液从样品中分离基因组 DNA 和质粒 DNA 的方法及其试剂盒。
• Varnish for photo alignment film and liquid crystal display device
  申请人：Japan Display Inc.

  公开号：US10947345B2

  公开（公告）日：2021-03-16

  According to one embodiment, a varnish for a photo alignment film includes an imidization promotor and a first polyamic acid-based compound in an organic solvent. The first polyamic acid-based compound is a polyamic acid or a polyamic acid ester. The imidization promotor has skeleton containing no primary amino group and no secondary amino group. The first polyamic acid-based compound has terminal skeletons containing no primary amino group.

  根据一个实施方案，用于光配准膜的清漆包括亚胺化促进剂和有机溶剂中的第一种聚胺基酸基化合物。第一种聚酰胺基化合物是聚酰胺酸或聚酰胺酸酯。亚胺化促进剂的骨架不含伯氨基和仲氨基。第一种聚酰胺基化合物具有不含伯氨基的末端骨架。
• Bi-functional compound positively charged at first pH and negatively charged at second pH, solid support comprising the bi-functional compound, and method of isolating nucleic acid using the same
  申请人：Samsung Electronics Co., Ltd.

  公开号：EP2163542B1

  公开（公告）日：2014-05-14
• METHOD OF ISOLATING A NUCLEIC ACID USING A MATERIAL CONTAINING AN AMINO GROUP AND A CARBOXYL GROUP AND POSITIVELY CHARGED AT A FIRST PH AND A SOLID MATERIAL FOR NUCLEIC ACID ISOLATION USED FOR THE METHOD
  申请人：HWANG Kyu-youn

  公开号：US20090012302A1

  公开（公告）日：2009-01-08

  Provided are a method of isolating a nucleic acid from a sample and a solid material for isolating the nucleic acid which can be used for the above method. The method includes contacting the sample with a bifunctional material containing an amino group and a carboxyl group at a first pH to bind the nucleic acid to the bifunctional material, the bifunctional material being positively charged at the first pH; and releasing the nucleic acid at a second pH which is higher than the first pH.
• COLORANT MULTIMER, COLORED CURABLE COMPOSITION, COLOR FILTER AND METHOD FOR PRODUCING THE SAME, AND SOLID-STATE IMAGE SENSOR, IMAGE DISPLAY DEVICE, LIQUID CRYSTAL DISPLAY DEVICE AND ORGANIC EL DISPLAY WITH THE COLOR FILTER
  申请人：Ito Junichi

  公开号：US20120187351A1

  公开（公告）日：2012-07-26

  A colorant multimer includes, as a partial structure of a colorant moiety, a dipyrromethene metal complex compound or tautomer thereof obtained from: (i) a dipyrromethene compound represented by the following Formula (M); and (ii) a metal or a metal compound: wherein in Formula (M), R 4 , R 5 , R 6 , R 7 , R 8 , R 9 , and R 10 each independently represent a hydrogen atom or a monovalent substituent.