Benzoyl-p-toluoyl-peroxyd | 3753-66-0

• 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: Benzoyl-p-toluoyl-peroxyd
• 英文别名: Benzoyl-p-toluyl-peroxid；p-Methyl-dibenzoyl peroxide；benzoyl 4-methylbenzenecarboperoxoate
• CAS: 3753-66-0
• 化学式: C₁₅H₁₂O₄
• 分子量: 256.258
• InChiKey: BHCDXCZVNFOVEP-UHFFFAOYSA-N

物化性质

• 熔点：
  89-90 °C(Solv: chloroform (67-66-3); methanol (67-56-1))
• 沸点：
  376.7±35.0 °C(Predicted)
• 密度：
  1.223±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  3.9
• 重原子数：
  19
• 可旋转键数：
  5
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.07
• 拓扑面积：
  52.6
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  (苯基硫代)丙酮 、 Benzoyl-p-toluoyl-peroxyd 以 甲苯 为溶剂， 反应 120.0h， 生成 1-(phenylsulfinyl)propan-2-one 、
  参考文献：
  名称：

  环境温度下β-酮硫醚的α-苯甲酰氧基化†

  摘要：

  提出了一种简便而有效的方案，用于β-酮硫醚的α-苯甲酰氧基化。这种方法学提供了经济高效，温和实用的步骤，可轻松获得高度官能化的α - O-苯甲酰氧基取代的β-酮硫醚，包括那些具有季碳的硫醚，而这些硫醚很难通过现有方法获得。

  DOI：

  10.1039/c7ra10888e
• 作为产物：
  描述：

  过氧化氢苯甲酰 、 1-(4-甲基苯甲酰基)-1H-咪唑 在 顺丁烯二酸 作用下， 生成 Benzoyl-p-toluoyl-peroxyd
  参考文献：
  名称：

  Staab,H.A. et al., Chemische Berichte, 1965, vol. 98, p. 1122 - 1127

  摘要：

  DOI：

文献信息

• Silicone elastomer-forming composition
  申请人：DOW CORNING GmbH

  公开号：EP0718371A1

  公开（公告）日：1996-06-26

  An elastomer forming composition with improved unprimed adhesion to a wide range of substrates comprises a vinyl functional organopolysiloxane, an organosilicon compound with at least 3 Si-H groups, a noble metal catalyst, a free radical producing compound, a (meth)acryloxy functional silane and an organotitanium compound having at least one Ti-OC linked hydrocarbon group.

  一种弹性体成型组合物可改善与多种基材的无底漆粘附性，该组合物包括乙烯基官能团有机聚硅氧烷、具有至少 3 个 Si-H 基团的有机硅化合物、贵金属催化剂、产生自由基的化合物、（甲基）丙烯酰氧基官能团硅烷和具有至少一个 Ti-OC 连接烃基的有机钛化合物。
• Use of a silicone rubber composition for the manufacture of an insulator for high voltage direct current applications
  申请人：Momentive Performance Materials GmbH

  公开号：US10755833B2

  公开（公告）日：2020-08-25

  The invention relates to a silicone rubber composition having specific dielectric properties which can be used as insulator material in high voltage direct current applications and a method for the manufacture of cable accessories like cable joints. The invention comprises as well a method for the determination of the optimum dielectric properties and the related amount of dielectric active additives.

  本发明涉及一种具有特定介电性能的硅橡胶组合物，可用作高压直流应用中的绝缘材料，还涉及一种制造电缆接头等电缆附件的方法。本发明还包括一种确定最佳介电性能和相关介电活性添加剂用量的方法。
• USE OF A SILICONE RUBBER COMPOSITION FOR THE MANUFACTURE OF AN INSULATOR FOR HIGH VOLTAGE DIRECT CURRENT APPLICATIONS
  申请人：Momentive Performance Materials GmbH

  公开号：EP3243205B1

  公开（公告）日：2019-04-03
• Use Of A Silicone Rubber Composition For The Manufacture Of An Insulator For High Voltage Direct Current Applications
  申请人：Momentive Performance Materials GmbH

  公开号：US20170372815A1

  公开（公告）日：2017-12-28

  The invention relates to a silicone rubber composition having specific dielectric properties which can be used as insulator material in high voltage direct current applications and a method for the manufacture of cable accessories like cable joints. The invention comprises as well a method for the determination of the optimum dielectric properties and the related amount of dielectric active additives.
• Use of a Silicone Rubber Composition for The Manufacture of an Insulator for High Voltage Direct Current Applications
  申请人：Momentive Performance Materials GmbH

  公开号：US20200350094A1

  公开（公告）日：2020-11-05

  The invention relates to a silicone rubber composition having specific dielectric properties which can be used as insulator material in high voltage direct current applications and a method for the manufacture of cable accessories like cable joints. The invention comprises as well a method for the determination of the optimum dielectric properties and the related amount of dielectric active additives.