3,4,5-Tribromphthalsaeureanhydrid | 69990-65-4

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 苯并呋喃
• 英文名称: 3,4,5-Tribromphthalsaeureanhydrid
• 英文别名: tribromophthalic anhydride；3,4,5-tribromophthalic anhydride；4,5,6-Tribromo-2-benzofuran-1,3-dione
• CAS: 69990-65-4
• 化学式: C₈HBr₃O₃
• 分子量: 384.806
• InChiKey: KUSJVBWDLIVLIG-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.4
• 重原子数：
  14
• 可旋转键数：
  0
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  43.4
• 氢给体数：
  0
• 氢受体数：
  3

文献信息

• PRODUCTION METHOD OF HALOGEN-SUBSTITUTED PHTHALIDE
  申请人：Hagiya Koji

  公开号：US20120142946A1

  公开（公告）日：2012-06-07

  Disclosed is a method for producing a halogen-substituted phthalide, which includes a reaction step of reacting a halogen-substituted phthalic anhydride with sodium borohydride.

  本发明公开了一种制备卤代邻苯二酸酐的方法，其中包括将卤代邻苯二酸酐与硼氢化钠反应的反应步骤。
• 4,4'-Bis(phthalimid)diphenyl sulfone compounds, processes for their production and flame retardant polymer compositions containing them
  申请人：Tosoh Corporation

  公开号：EP0319916A2

  公开（公告）日：1989-06-14

  A 4,4′-bis(phthalimido)diphenyl sulfone compound having the formula: wherein X is a halogen atom, k = 0 to 4, ℓ = 0 to 4, m = 0 to 4 and n = 0 to 4, provided k+ℓ+m+n>1.

  一种 4,4′-双(邻苯二甲酰亚胺基)二苯砜化合物，其式如下 其中 X 是卤素原子，k = 0 至 4，ℓ = 0 至 4，m = 0 至 4 和 n = 0 至 4，条件是 k+ℓ+m+n>1.
• 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。
• 2-CYANOACRYLATE ADHESIVE COMPOSITION
  申请人：Toagosei Co., Ltd.

  公开号：EP3260509A1

  公开（公告）日：2017-12-27

  Provided is an adhesive composition which exhibits excellent water resistance and warm-water resistance without impairing instantaneous adhesiveness. The 2-cyanoacrylate adhesive composition contains a 2-cyanoacrylic acid ester, and a specific phthalic anhydride derivative, in which the content of the phthalic anhydride derivative is from 0.01 to 5% by mass, relative to the total amount of the adhesive composition. Preferably, the adhesive composition further contains an elastomer.

  本发明提供了一种粘合剂组合物，该组合物具有优异的耐水性和耐温水性，且不会影响瞬时粘合性。这种 2-氰基丙烯酸酯粘合剂组合物含有 2-氰基丙烯酸酯和特定的邻苯二甲酸酐衍生物，其中邻苯二甲酸酐衍生物的含量相对于粘合剂组合物总量的质量百分比为 0.01%至 5%。粘合剂组合物最好还含有弹性体。
• 2-cyanoacrylate adhesive composition
  申请人：TOAGOSEI CO., LTD.

  公开号：US10647888B2

  公开（公告）日：2020-05-12

  Provided is an adhesive composition which exhibits excellent water resistance and warm-water resistance without impairing instantaneous adhesiveness. The 2-cyanoacrylate adhesive composition contains a 2-cyanoacrylic acid ester, and a specific phthalic anhydride derivative, in which the content of the phthalic anhydride derivative is from 0.01 to 5% by mass, relative to the total amount of the adhesive composition. Preferably, the adhesive composition further contains an elastomer.

  本发明提供了一种粘合剂组合物，该组合物具有优异的耐水性和耐温水性，且不会影响瞬时粘合性。这种 2-氰基丙烯酸酯粘合剂组合物含有 2-氰基丙烯酸酯和特定的邻苯二甲酸酐衍生物，其中邻苯二甲酸酐衍生物的含量相对于粘合剂组合物总量的质量百分比为 0.01%至 5%。粘合剂组合物最好还含有弹性体。