trioctyl benzene-1,3,5-tricarboxylate | 123905-83-9

• 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: trioctyl benzene-1,3,5-tricarboxylate
• 英文别名: Benzol-tricarbonsaeure-1,3,5-trioctylester
• CAS: 123905-83-9
• 化学式: C₃₃H₅₄O₆
• 分子量: 546.788
• InChiKey: YQMVQCLVLBAKBX-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  11.7
• 重原子数：
  39
• 可旋转键数：
  27
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.73
• 拓扑面积：
  78.9
• 氢给体数：
  0
• 氢受体数：
  6

反应信息

• 作为产物：
  描述：

  辛醇 、 1,3,5-苯三甲酰氯 在 4-二甲氨基吡啶 、 三乙胺 作用下， 以 甲苯 为溶剂， 反应 0.17h， 以53%的产率得到trioctyl benzene-1,3,5-tricarboxylate
  参考文献：
  名称：

  全氟烷基胶凝剂的合成及其对含氟溶剂的选择性胶凝能力

  摘要：

  新型无氢键全氟烷基凝胶剂——双(2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-十五氟辛基)间苯二甲酸酯 (1m), 双(2, 2,3,3,4,4,5,5,6,6,7,7,8,8,8-十五氟辛基）对苯二甲酸...

  DOI：

  10.1246/bcsj.20180261

文献信息

• METHOD FOR PRODUCING POLYDIENES WITH REDUCED COLD FLOW
  申请人：Bridgestone Americas Tire Operations, LLC

  公开号：EP3917976A1

  公开（公告）日：2021-12-08
• ANIONIC DISPERSION POLYMERIZATION PROCESS TO MAKE RANDOM COPOLYMER RUBBER
  申请人：Bridgestone Americas Tire Operations, LLC

  公开号：EP4045549A1

  公开（公告）日：2022-08-24
• Method For Producing Polydienes With Reduced Cold Flow
  申请人：Bridgestone Americas Tire Operations, LLC

  公开号：US20220106421A1

  公开（公告）日：2022-04-07

  A process for preparing a polydiene having increased viscosity and reduced cold flow that includes polymerizing a conjugated diene monomer in the presence of a lanthanide-containing compound to form an intermediate polymer, and then adding a non-organometallic trimellitate ester compound as a coupling agent to raise the viscosity of the intermediate polymer. The coupling agent is added to the intermediate polymer mixture in an amount of about 0.01 to about 0.15 parts per hundred monomer (phm) of the starting monomer amount.
• [EN] METHOD FOR PRODUCING POLYDIENES WITH REDUCED COLD FLOW<br/>[FR] PROCÉDÉ POUR LA PRODUCTION DE POLYDIÈNES À ÉCOULEMENT À FROID RÉDUIT
  申请人：FIRESTONE POLYMERS LLC

  公开号：WO2020160000A1

  公开（公告）日：2020-08-06

  A process for preparing a polydiene having increased viscosity and reduced cold flow that includes polymerizing a conjugated diene monomer in the presence of a lanthanide-containing compound to form an intermediate polymer, and then adding a non-organometallic trimellitate ester compound as a coupling agent to raise the viscosity of the intermediate polymer. The coupling agent is added to the intermediate polymer mixture in an amount of about 0.01 to about 0.15 parts per hundred monomer (phm ) of the starting monomer amount.
• [EN] ANIONIC DISPERSION POLYMERIZATION PROCESS TO MAKE RANDOM COPOLYMER RUBBER<br/>[FR] PROCÉDÉ DE POLYMÉRISATION PAR DISPERSION ANIONIQUE POUR FABRIQUER UN CAOUTCHOUC COPOLYMÈRE ALÉATOIRE
  申请人：BRIDGESTONE AMERICAS TIRE OPERATIONS LLC

  公开号：WO2021076640A1

  公开（公告）日：2021-04-22

  Embodiments are directed to anionic rubber polymerization processes conducted in a non-aqueous dispersion utilizing conjugated diene and vinyl aromatic monomers and a dispersing agent formed in-situ during the polymerization process.