1.2.3-Tribenzoylbenzol | 103035-38-7

• 分子结构分类: 有机化合物 - 苯丙烷和聚酮 - 缩酚酸和缩酚酸环醚类
• 英文名称: 1.2.3-Tribenzoylbenzol
• 英文别名: 1,2,3-tris-benzoyloxy-benzene；1,2,3-Tris-benzoyloxy-benzol；2,6-Bis(benzoyloxy)phenyl benzoate；(2,3-dibenzoyloxyphenyl) benzoate
• CAS: 103035-38-7
• 化学式: C₂₇H₁₈O₆
• mdl: MFCD00183862
• 分子量: 438.436
• InChiKey: UVQTYWZUAWYSET-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  6.2
• 重原子数：
  33
• 可旋转键数：
  9
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.0
• 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：

  苯甲酰氯 、 邻苯三酚 在 sodium hydroxide 作用下， 生成 1.2.3-Tribenzoylbenzol
  参考文献：
  名称：

  Skraup, Monatshefte fur Chemie, 1889, vol. 10, p. 390

  摘要：

  DOI：

文献信息

• Stabilized thermoplastic composition, method of making, and articles formed therefrom
  申请人：Glasgow Katherine

  公开号：US20070082989A1

  公开（公告）日：2007-04-12

  A thermoplastic composition comprises a polycarbonate, an ionizing radiation stabilizing additive, and a poly-substituted aromatic compound of formula: wherein X is an aryl group; Y is a non-hydrogen substituent group, a is 1 to 4, b is 0 to 4, a+b is less than or equal to 4, and c is 0 or 1; and wherein the amounts and identities of the polycarbonate, ionizing radiation stabilizing additive, and poly-substituted aromatic compound are selected such that a molded article having a thickness of 3.18 millimeters and comprising the thermoplastic composition has, after exposure to gamma radiation at 83 kGy and when measured according to ASTM D1925-70, an increase in yellowness index (dYI) of less than or equal to 50, when compared to the unexposed thermoplastic composition.

  一种热塑性组合物包括聚碳酸酯、电离辐射稳定添加剂和式子为的多取代芳香族化合物：其中X是芳香族基；Y是非氢取代基团，a为1到4，b为0到4，a+b小于或等于4，c为0或1；并且聚碳酸酯、电离辐射稳定添加剂和多取代芳香族化合物的数量和身份被选择为这样的模制品，其厚度为3.18毫米，包含该热塑性组合物，在经过83 kGy的伽马辐射照射后，按照ASTM D1925-70测量，其黄度指数（dYI）增加小于或等于50，与未曝露的热塑性组合物相比。
• Einhorn; Hollandt, Justus Liebigs Annalen der Chemie, 1898, vol. 301, p. 104
  作者：Einhorn、Hollandt

  DOI：——

  日期：——
• STABILIZED THERMOPLASTIC COMPOSITION, METHOD OF MAKING, AND ARTICLES FORMED THEREFROM
  申请人：GENERAL ELECTRIC COMPANY

  公开号：EP1957571B1

  公开（公告）日：2009-09-16
• US7511092B2
  申请人：——

  公开号：US7511092B2

  公开（公告）日：2009-03-31
• [EN] STABILIZED THERMOPLASTIC COMPOSITION, METHOD OF MAKING, AND ARTICLES FORMED THEREFROM<br/>[FR] COMPOSITION THERMOPLASTIQUE STABILISEE, PROCEDE DE FABRICATION ET ARTICLES FABRIQUES A PARTIR DE LADITE COMPOSITION
  申请人：GEN ELECTRIC

  公开号：WO2007044303A2

  公开（公告）日：2007-04-19

  [EN] A thermoplastic composition comprises a polycarbonate, an ionizing radiation stabilizing additive, and a poly-substituted aromatic compound of formula I: wherein X is an aryl group; Y is a non-hydrogen substituent group, a is 1 to 4, b is 0 to 4, a + b is less than or equal to 4, and c is 0 or 1; and wherein the amounts and identities of the polycarbonate, ionizing radiation stabilizing additive, and poly-substituted aromatic compound are selected such that a molded article having a thickness of 3.18 millimeters and comprising the thermoplastic composition has, after exposure to gamma radiation at 83 kGy and when measured according to ASTM Dl 925-70, an increase in yellowness index (dYI) of less than or equal to 50, when compared to the unexposed thermoplastic composition.
  [FR] L'invention concerne une composition thermoplastique comprenant un polycarbonate, un additif stabilisant les rayonnements ionisants, et un composé aromatique polysubstitué de la formule (1): où X est un groupe aryle; Y est un groupe substituant autre que l'hydrogène; a est 1 à 4; b est 0 à 4; a + b est inférieur ou égal à 4; et c est 0 ou 1; et où les quantités et identités du polycarbonate, de l'additif stabilisant les rayonnements ionisants, et du composé aromatique polysubstitué sont choisies de telle manière qu'un article moulé possédant une épaisseur de 3,18 millimètres et renfermant ladite composition thermoplastique présente, après exposition à un rayonnement gamma de 83 kGy et mesuré selon la norme ASTM Dl 925-70, une augmentation de l'indice de jaunissement (dYI) inférieure ou égale à 50, en comparaison avec la composition thermoplastique non exposée.