四溴苯酐二辛酯 | 56720-20-8

• 物质功能分类: 化学试剂 - 有机试剂 - 酯类
• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 中文名称: 四溴苯酐二辛酯
• 英文名称: di-n-octyl tetrabromophthalate
• 英文别名: tetrabromo dioctyl phthalate；Dioctyl 3,4,5,6-tetrabromobenzene-1,2-dicarboxylate
• CAS: 56720-20-8
• 化学式: C₂₄H₃₄Br₄O₄
• 分子量: 706.148
• InChiKey: QRBLPTJJQNRVAJ-UHFFFAOYSA-N

物化性质

• 沸点：
  592.4±45.0 °C(Predicted)
• 密度：
  1.531±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  11.2
• 重原子数：
  32
• 可旋转键数：
  18
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.67
• 拓扑面积：
  52.6
• 氢给体数：
  0
• 氢受体数：
  4

制备方法与用途

用途：用于治疗由葡萄球菌、链球菌、肺炎球菌和脑膜炎球菌引起的感染。

反应信息

• 作为产物：
  描述：

  辛醇 、 四溴苯酐 以695 g的产率得到四溴苯酐二辛酯
  参考文献：
  名称：

  Plasticized polyvinyl chloride compound

  摘要：

  一种高阻燃的增塑聚氯乙烯化合物（PVC）包括二烷基四氯邻苯二甲酸酯和二烷基四溴邻苯二甲酸酯的混合物，并且具有无脆性和在低温下具有所需的PVC成型夹克和导线电缆绝缘材料的显著柔韧性。

  公开号：

  US06369264B2

文献信息

• Process for the manufacture of polyurea foams
  申请人：IMPERIAL CHEMICAL INDUSTRIES PLC

  公开号：EP0005903A2

  公开（公告）日：1979-12-12

  A process for the manufacture of polyurea foams which comprises reacting an organic polyisocyanate with at least a chemically equivalent amount of water in the presence of a catalyst for the reaction and a triaryl phosphate and/or an aromatic halogen compound. The foams are more resistant to the effects of prolonged exposure to heat or humidity than similar foams containing tris(halogenoalkyl)phosphates.

  一种制造聚脲泡沫的工艺，包括在反应催化剂和磷酸三芳基酯和/或芳香族卤素化合物的存在下，使有机多异氰酸酯与至少化学等量的水发生反应。 与含有三(卤代烷基)磷酸酯的类似泡沫相比，这种泡沫更能抵御长期暴露于高温或潮湿环境的影响。
• Curable polyphenylene ether-polyepoxide compositions useful in printed circuit board production
  申请人：GENERAL ELECTRIC COMPANY

  公开号：EP0350696A2

  公开（公告）日：1990-01-17

  Curable compositions containing a reaction product of at least one bisphenol polyglycidyl ether, at least one epoxidized novolak and at least one brominated bisphenol, in combination with a polyphenylene ether and further compo­nents including specific catalysts and hardeners, may be used in the preparation of laminates useful as printed circuit boards and having excellent physical and electrical properties.

  含有至少一种双酚聚缩水甘油醚、至少一种环氧化酚和至少一种溴化双酚的反应产物的可固化组合物，与聚苯醚和包括特定催化剂和固化剂在内的其他成分组合在一起，可用于制备可用作印刷电路板并具有优异物理和电气性能的层压板。
• Fire resistant hydraulic fluids
  申请人：ATOCHEM NORTH AMERICA, INC. (a Pennsylvania corp.)

  公开号：EP0363647A2

  公开（公告）日：1990-04-18

  Fire resistant hydraulic fluid compositions comprising (a) one or more esters of polyhaloaromatic acids per se or in combination with (b) one or more hydraulic fluids independently selected from mineral oil, poly-a-olefins, alkylated aromatics, cycloaliphatics, esters of dibasic acids, polyol esters, polyglycols, silicones, silicate esters, phosphate esters, and halogenated compositions other than (a); a method for imparting fire resistant properties to known hydraulic fluids by adding one or more esters of polyhaloaromatic acids alone or combined; and the use of the inventive compositions as fire resistant hydraulic fluids.

  抗燃液压油组合物，包含(a)一种或多种聚卤代烃酸酯本身或与(b)一种或多种独立选自矿物油、聚a-烯烃、烷基芳烃、环脂烃、二元酸酯、多元醇酯、多元乙二醇、硅酮、硅酸酯、磷酸酯和除(a)以外的卤代烃组合物的组合；通过单独或混合添加一种或多种多卤代芳香族酸酯，赋予已知液压油耐火特性的方法；以及将本发明组合物用作耐火液压油。
• Polyhaloaromatic ester flame retardants for polyolefin resins
  申请人：ELF ATOCHEM NORTH AMERICA, INC.

  公开号：EP0386406A1

  公开（公告）日：1990-09-12

  Flame retardant compositions are provided containing at least one ester of a polyhaloaromatic acid and at least one polyolefin resin. The compositions may also contain one or more brominated and/or chlorinated compounds to provide additional flame retardancy, and other resins or engineering thermoplastics may be blended with the polyolefin. In addition to providing flame retardancy, the polyhaloaromatic acid esters are effective as processing and compatibilizing aids for the resin, and may also function as tackifiers, mold release agents, plastisols, adhesives, plasticizers, polymer additives, and aids in preventing melt fracture.

  阻燃剂组合物含有至少一种聚卤代芳香族酸酯和至少一种聚烯烃树脂。这些组合物还可能含有一种或多种溴化和/或氯化化合物，以提供额外的阻燃性，其他树脂或工程热塑性塑料也可能与聚烯烃混合。除了提供阻燃性外，聚卤代芳香族酸酯还可作为树脂的加工助剂和相容助剂，还可用作增粘剂、脱模剂、塑溶胶、粘合剂、增塑剂、聚合物添加剂和防止熔体断裂的助剂。
• Bromine-containing radiation curable acrylates and methacrylates
  申请人：——

  公开号：US20030036580A1

  公开（公告）日：2003-02-20

  Bromine-containing urethane (meth)acrylate oligomers which are useful in the field of radiation curable coatings wherein flame redardancy, compatibility with acrylic monomers and other oligomers, and high refractive indices are desired. Coatings and adhesives prepared from the oligomers have good refractive indices. The oligomers are obtained by reacting (A) one or more polyisocyanates, (B) one or more hydroxy functional (meth)acrylates, and (C) one or more bromine-containing alcohols.

  含溴聚氨酯（甲基）丙烯酸酯低聚物适用于需要阻燃性、与丙烯酸单体和其他低聚物的相容性以及高折射率的辐射固化涂料领域。用这种低聚物制备的涂料和粘合剂具有良好的折射率。这些低聚物是由 (A) 一种或多种多异氰酸酯、(B) 一种或多种羟基官能（甲基）丙烯酸酯和 (C) 一种或多种含溴醇反应而得。