tetrabromo-isophthalic acid | 116631-90-4

• 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: tetrabromo-isophthalic acid
• 英文别名: Tetrabrom-isophthalsaeure；2,4,5,6,-tetrabromoisophthalic acid；2,4,5,6-Tetrabromobenzene-1,3-dicarboxylic acid
• CAS: 116631-90-4
• 化学式: C₈H₂Br₄O₄
• 分子量: 481.717
• InChiKey: IBWTYTFTIGKXBJ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.7
• 重原子数：
  16
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  74.6
• 氢给体数：
  2
• 氢受体数：
  4

反应信息

• 作为产物：
  描述：

  1,2,3,5-tetrabromo-4,6-dimethyl-benzene 在 potassium permanganate 、 硝酸 作用下， 生成 tetrabromo-isophthalic acid
  参考文献：
  名称：

  Rupp, Chemische Berichte, 1896, vol. 29, p. 1633

  摘要：

  DOI：

文献信息

• [EN] METAL-ORGANIC FRAMEWORK ADSORBENT<br/>[FR] ADSORBANT DE RÉSEAU MÉTALLO-ORGANIQUE
  申请人：PTT EXPLORATION AND PRODUCTION PUBLIC COMPANY LTD

  公开号：WO2020130954A1

  公开（公告）日：2020-06-25

  In one embodiment, the present invention provides a metal-organic framework that is suitable for the removal of CO2 and other contaminants such as Hg, As, and hydrogen sulfide (H2S) from the petroleum fluid with a high performance. The metal-organic framework has a chemical formula: —[Cum(Br4BDC)n(MeOH)x]— Wherein m, n, x and y are independently selected from an integer of 1 to 5.

  在一种实施例中，本发明提供了一种适用于从石油流体中高效去除CO2和其他污染物，如Hg、As和硫化氢（H2S）的金属有机框架。该金属有机框架的化学式为：—[Cum(Br4BDC)n(MeOH)x]—其中m、n、x和y分别独立选择自1到5的整数。
• Resin composition for use in powder paint
  申请人：DAINIPPON INK AND CHEMICALS, INC.

  公开号：EP0244823A2

  公开（公告）日：1987-11-11

  A resin composition for use in a powder paint, consisting essentially of (A) 60 to 97 parts by weight of a polyester having an acid value of l5 to l00 KOH mg/g and a softening point, determined by the ring and ball method, of 70 to l50°C and obtained by reacting (a-l) a polyester having a hydroxyl value of l0 to 70 KOH mg/g and an acid value of 2 to l0 KOH mg/g and (a-2) a halo­genated polycarboxylic acid or a halogenated polycarbox­ylic anhydride, and (B) 40 to 3 parts by weight of a polyepoxy compound having at least 2 epoxy groups per molecule.

  一种用于粉末涂料的树脂组合物，其主要成分为：(A) 60 至 97 重量份的聚酯，其酸值为 l5 至 l00 KOH mg/g，用环球法测定的软化点为 70 至 l50°C，由(a-l)羟基值为 l0 至 70 KOH mg/g、酸值为 2 至 l0 KOH mg/g的聚酯和(a-2)卤代聚羧酸或卤代聚羧酸酐反应得到；以及(B) 40 至 3 重量份的聚环氧化合物，其每个分子中至少有 2 个环氧基团。
• 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。
• Highly-halogenated low optical loss polymer
  申请人：——

  公开号：US20030013833A1

  公开（公告）日：2003-01-16

  A polyester having less than 50 hydrogen-carbon bonds per 1000 molecular weight units exhibits very low optical loss in the range of wavelengths commonly used for optical communication, and exhibits other physical properties suitable for use as a waveguide core material and/or a waveguide cladding material in optical fibers and/or planar optical devices.

  在光通信常用的波长范围内，每 1000 个分子量单位的氢碳键少于 50 个的聚酯具有极低的光损耗，并具有适合用作光纤和/或平面光学器件中的波导芯材料和/或波导包层材料的其他物理特性。
• Additive and vehicle for inks, paints, coatings and adhesives
  申请人：Cook John Leroy

  公开号：US20060128831A1

  公开（公告）日：2006-06-15

  An environmentally safe additive and vehicle system are provided for water-based and oil-based printing inks, paints, coatings and adhesives which can be rapidly transferred, dispersed, dispensed, spread, dried and cured. The low cost, stable additive and vehicle system enhance multiple color, high speed printing with sharp, highly defined images and superior quality, and can be used on many different types of substrates, such as paper, paperboard, cardboard, clay coated board, foil, plastic, glass, metal, wood and composites. The additive may be formed by the reaction product of a photoinitiator, such as an UV-activated polyelectrolyte, and a monomer, such as an acrylate or a methacrylate in an aqueous solution. In other embodiments, the additive is formed from a carboxylic acid or anhydride and alkylalkanolamine monomer or a dialkylaminoalkyl acrylate or methacrylate monomer in an aqueous solution.

  为水基和油基印刷油墨、油漆、涂料和粘合剂提供了一种环保安全的添加剂和载体系统，可快速转移、分散、分配、铺展、干燥和固化。这种低成本、稳定的添加剂和载体系统可提高多色、高速印刷效果，图像清晰、轮廓分明、质量上乘，可用于多种不同类型的基材，如纸、纸板、纸板、粘土涂层板、箔、塑料、玻璃、金属、木材和复合材料。添加剂可以由光引发剂（如紫外线激活的聚电解质）和单体（如丙烯酸酯或甲基丙烯酸酯）在水溶液中的反应产物形成。在其他实施例中，添加剂是由羧酸或酸酐和烷基烷醇胺单体或丙烯酸酯或甲基丙烯酸酯二烷基氨基烷基单体在水溶液中形成的。