benzoyl(o-toluoyl)peroxide | 3901-08-4

• 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(o-toluoyl)peroxide
• 英文别名: Benzoyl-o-toluoyl-peroxyd；Benzoyl-o-toluyl-peroxid；Benzoyl 2-methylbenzenecarboperoxoate
• CAS: 3901-08-4
• 化学式: C₁₅H₁₂O₄
• 分子量: 256.258
• InChiKey: FOZQFKKSHLVBNN-UHFFFAOYSA-N

物化性质

• 熔点：
  34.5-35.5 °C
• 沸点：
  375.2±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)：
  4.5
• 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

安全信息

• 海关编码：
  2916399090

反应信息

• 作为产物：
  描述：

  过氧化氢苯甲酰 、 N-(2-methylbenzoyl)imidazole 在 顺丁烯二酸 作用下， 生成 benzoyl(o-toluoyl)peroxide
  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

• Diacyl peroxide composition
  申请人：NIPPON OIL AND FATS COMPANY, LIMITED

  公开号：EP0133514A1

  公开（公告）日：1985-02-27

  A diacyl peroxide composition comprising 10 to 60 parts by weight of peroxide which comprises dibenzoyl peroxide, either di-m-toluoyl peroxide, or di-o-toluoyl peroxide or m-toluoyl o-toluoyl peroxide and either benzoyl m-toluoyl perxide or benzoyl o-toluoyl peroxide and 90 to 40 parts by weight of a solvent which dissolves the diacyl peroxides does not cause the deposition of the solid matters when kept below 5 °C, the phase separation nor the storage degradation for a long term and can be stored for a long time. The composition usually has peroxide components which are suitable for use in place of benzoyl peroxide and excellent in the handling and the workability.

  一种二酰基过氧化物组合物，含有 10 至 60 份（重量）过氧化物，其中包括二苯甲酰过氧化物、二间甲基过氧化物、二邻甲基过氧化物或间甲基邻甲基过氧化物，以及间甲基苯甲酰过氧化物或邻甲基苯甲酰过氧化物、过氧化二苯甲酰、过氧化二邻甲苯甲酰、过氧化间甲苯甲酰或过氧化邻甲苯甲酰、过氧化间甲苯甲酰苯甲酰或过氧化邻甲苯甲酰苯甲酰，以及 90 至 40 重量份溶解二酰过氧化物的溶剂，在 5 °C 以下保存时不会导致固体物质沉积、相分离或长期储存降解，可长期储存。 组合物中的过氧化物成分通常可以代替过氧化苯甲酰，并且具有良好的操作性和可加工性。
• New dispersions and the preparation of foamed resins therefrom
  申请人：WITCO CORPORATION

  公开号：EP0269341A2

  公开（公告）日：1988-06-01

  A storage stable aqueous dispersion useful in the curing and foaming of unsaturated polyester resins containing an aromatic diacyl peroxide, an alkali metal carbonate or bicarbonate and dispersion-stabilizing amounts of magnesium aluminum silicate and an alkali metal carboxymethyl cellulose. Also disclosed is the preparation of foamed polyester resins using the dispersion.

  一种用于不饱和聚酯树脂固化和发泡的贮存稳定的水性分散体，含有芳香族二酰过氧化物、碱金属碳酸盐或碳酸氢盐以及分散稳定量的硅酸镁铝和碱金属羧甲基纤维素。此外，还公开了使用该分散体制备发泡聚酯树脂的方法。
• Aqueous dispersion and the preparation of foamed resins therefrom
  申请人：WITCO CORPORATION

  公开号：EP0377507A2

  公开（公告）日：1990-07-11

  A storage stable aqueous dispersion useful in the curing and foaming of unsaturated polyester resins comprises an aromatic diacyl peroxide, an alkali metal carbonate or bicarbonate, dispersion-stabilizing amount of magnesium aluminum silicate and an alkali metal carboxymethyl cellulose, glycerol and water. As an optional component this composition can also contain an anionic dispersing agent. Also disclosed is the preparation of foamed polyester resins using the dispersion.

  一种可用于不饱和聚酯树脂固化和发泡的贮存稳定的水性分散体由芳香族二酰过氧化物、碱金属碳酸盐或碳酸氢盐、分散稳定量的硅酸镁铝和碱金属羧甲基纤维素、甘油和水组成。作为可选成分，这种组合物还可以含有阴离子分散剂。此外，还公开了使用该分散体制备发泡聚酯树脂的方法。
• Lubricant qualified for contact with a composition suitable for human consumption including a food, a conveyor lubrication method and an apparatus using droplets or a spray of liquid lubricant
  申请人：——

  公开号：US20020051850A1

  公开（公告）日：2002-05-02

  The interface between a moving conveyor belt and a work piece can be lubricated using an air driven stream of finely divided droplets of a lubricant composition. Droplets of a preferred size are directed by the air stream onto the conveyor with little waste of lubricant off the conveyor. The lubricant provides a very low coefficient of friction and little or no stress cracking in the containers. Using a low pressure and low flow rate air stream in conjunction with a low flow rate liquid lubricant attains the useful particle size in the lubricant add on spray. The liquid lubricant is sheared by the effect of the air flow creating the desirable droplet size and pattern of lubricant on the conveyor. A food container conveyor device having improved lubricant properties can be lubricated using a lubricant composition that can become ingested by a user from a food or a container for the food, can come into incidental contact or direct content with a food composition, can be incorporated at measurable concentrations into the food, or can be used generally on food conveyor surfaces wherein the food is exposed to the lubricant.

  移动传送带和工件之间的界面可以使用气流驱动的细小润滑剂液滴进行润滑。优选尺寸的液滴被气流引导到传送带上，很少有润滑剂从传送带上流失。润滑剂的摩擦系数非常低，容器中几乎不会产生应力裂纹。使用低压、低流速气流与低流速液体润滑剂相结合，可以在润滑剂添加喷雾中达到有用的颗粒尺寸。液体润滑剂在气流的作用下被剪切，从而在传送带上形成理想的液滴大小和润滑剂形态。具有改进的润滑剂特性的食品容器输送装置可以使用润滑剂组合物进行润滑，这种组合物可以被使用者从食品或食品容器中摄入，可以与食品组合物偶然接触或直接接触，可以以可测量的浓度掺入食品中，或者可以通常用于食品输送机表面，使食品接触到润滑剂。
• Lubricants formulated and qualified for contact with food compositions and related business methods
  申请人：——

  公开号：US20020115573A1

  公开（公告）日：2002-08-22

  A food container conveyor device having improved lubricant properties can be lubricated using a lubricant composition that can become ingested by a user from a food or a container for the food, can come into incidental contact or direct content with a food composition, can be incorporated at measurable concentrations into the food, or can be used generally on food conveyor surfaces wherein the food is exposed to the lubricant. Such lubricant compositions can be formulated in aqueous or non-aqueous compositions containing approved lubricant ingredients. Food containers lubricated using the compositions of the invention can be distributed to the public even in the substantial occurrence of contact between the food composition and the approved lubricant materials.

  具有改进的润滑特性的食品容器传送装置可以使用一种润滑剂组合物进行润滑，这种组合物可以被使用者从食品或食品容器中摄入，可以与食品组合物偶然接触或直接接触，可以以可测量的浓度掺入食品中，或者可以通常用于食品接触润滑剂的食品传送带表面。这种润滑剂组合物可以配制成水性或非水性组合物，其中含有认可的润滑剂成分。使用本发明的组合物进行润滑的食品容器，即使在食品组合物与经批准的润滑剂材料发生大量接触的情况下，也可以分发给公众。