[1,1';2',1'']Terphenyl-3',5'-dicarboxylic acid | 21991-02-6

• 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: [1,1';2',1'']Terphenyl-3',5'-dicarboxylic acid
• 英文别名: 1,1':2',1''-Terphenyl-3',5'-dicarboxylic acid；4,5-diphenylbenzene-1,3-dicarboxylic acid
• CAS: 21991-02-6
• 化学式: C₂₀H₁₄O₄
• 分子量: 318.329
• InChiKey: PLGLXHPMQOOCKC-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.2
• 重原子数：
  24
• 可旋转键数：
  4
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  74.6
• 氢给体数：
  2
• 氢受体数：
  4

文献信息

• PHENYL COMPOUNDS
  申请人：GLAXO GROUP LIMITED

  公开号：EP1556330A2

  公开（公告）日：2005-07-27
• USE OF A CHEMICAL MECHANICAL POLISHING (CMP) COMPOSITION FOR POLISHING OF COBALT COMPRISING SUBSTRATES
  申请人：BASF SE

  公开号：EP3334794A1

  公开（公告）日：2018-06-20
• [EN] PHENYL COMPOUNDS<br/>[FR] COMPOSES A BASE DE PHENYLE
  申请人：GLAXO GROUP LTD

  公开号：WO2004039753A2

  公开（公告）日：2004-05-13

  Compounds of formula (I) or derivatives thereof: wherein A, B, Z, R1, R2a, R2b, Rx, R8, and R9 are as defined in the specification, a process for the preparation of such compounds, pharmaceutical compositions comprising such compounds and the use of such compounds in medicine.
• [EN] USE OF A CHEMICAL MECHANICAL POLISHING (CMP) COMPOSITION FOR POLISHING OF COBALT COMPRISING SUBSTRATES<br/>[FR] UTILISATION D'UNE COMPOSITION DE POLISSAGE CHIMICO-MÉCANIQUE (CMP) POUR LE POLISSAGE DE SUBSTRATS COMPRENANT DU COBALT
  申请人：BASF SE

  公开号：WO2017025536A1

  公开（公告）日：2017-02-16

  Use of a chemical mechanical polishing (CMP) composition (Q) for chemical mechanical polishing of a substrate (S) comprising (i) cobalt and/or (ii) a cobalt alloy and (iii) Ti N and /or TaN, wherein the CMP composition (Q) comprises (E) Inorganic particles (F) at least one organic compound comprising an amino-group and an acid group (Y), wherein said compound comprises n amino groups and at least n+1 acidic protons, wherein n is a integer ≥ 1. (G) at least one oxidizer in an amount of from 0.2 to 2.5 wt.-% based on the total weight of the respective CMP composition, (H) an aqueous medium wherein the CMP composition (Q) has a pH of more than 6 and less than 9.