2,2'-dichloro-4,4'-oxydiphenol | 63538-25-0

• 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: 2,2'-dichloro-4,4'-oxydiphenol
• 英文别名: 4,4'-Oxy di(2-chloro)phenol；4,4'-Oxy-bis-(2-chlorphenol)；2-chloro-4-(3-chloro-4-hydroxyphenoxy)phenol
• CAS: 63538-25-0
• 化学式: C₁₂H₈Cl₂O₃
• 分子量: 271.1
• InChiKey: GMVRBNZMOQKAPI-UHFFFAOYSA-N

物化性质

• 沸点：
  392.7±42.0 °C(Predicted)
• 密度：
  1.499±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  4
• 重原子数：
  17
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  49.7
• 氢给体数：
  2
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  N-甲基哌嗪 、 2,2'-dichloro-4,4'-oxydiphenol 在 聚合甲醛 、 乙醇 作用下， 生成 2,2'-dichloro-6,6'-bis-(4-methyl-piperazinomethyl)-4,4'-oxy-di-phenol
  参考文献：
  名称：

  Diphenolic therapeutic compounds

  摘要：

  公开号：

  US02806032A1
• 作为产物：
  描述：

  4,4'-二羟基二苯醚 在 磺酰氯 作用下， 以 二氯甲烷 为溶剂， 生成 2,2'-dichloro-4,4'-oxydiphenol
  参考文献：
  名称：

  Process for obtaining halogenated diphenols

  摘要：

  一种改进的工艺，用于制备卤代二苯酚，可以得到纯的二卤代二苯酚或预定的统计混合物，其中包括未反应的二苯酚、单卤代二苯酚和二卤代二苯酚。

  公开号：

  US04210765A1

文献信息

• Bis(2-phenoxyalkane carboxylic acids) and derivatives thereof and their
  申请人：Albert Rolland, S.A.

  公开号：US04148915A1

  公开（公告）日：1979-04-10

  Bis (2-phenoxyalkane carboxylic acids) and their esters and salts, as well as a method for their preparation. These compounds are useful for the treatment of hyperlipemia and arteriosclerosis.

  Bis (2-phenoxyalkane carboxylic acids)及其酯和盐的制备方法，这些化合物可用于治疗高脂血症和动脉硬化。
• HYDROXY-TERMINATED SILOXANE, POLYSILOXANE-POLYCARBONATE COPOLYMER, AND PREPARATION METHOD THEREOF
  申请人：Kim Sun Mi

  公开号：US20120309922A1

  公开（公告）日：2012-12-06

  Provided are a hydroxy-terminated siloxane, a polysiloxane-polycarbonate copolymer including same as a repeating unit, and a preparation method thereof. The hydroxyl-terminated siloxane has the structure of chemical formula 1.

  提供了一种羟基终止的硅氧烷，包括其作为重复单元的聚硅氧烷-聚碳酸酯共聚物以及其制备方法。羟基终止的硅氧烷具有化学式1的结构。
• Olefin block copolymers processes for producing the same and uses thereof
  申请人：——

  公开号：US20030055179A1

  公开（公告）日：2003-03-20

  The present invention provides polymers having any one of properties including affinity for metals or polar resins, impact resistance, mar resistance, heat resistance, rigidity, oil resistance, transparency, anti-fogging properties, electric insulating properties, high breakdown voltage, coating properties, low-temperature flexibility, moldability, environmental degradation, fluidity and dispersibility, and provides a process for preparation thereof. The olefin block copolymers (A-1) of the invention are represented by the formula (I) PO 1 —g 1 —B 1 (I) (wherein PO 1 is a segment composed of repeating units derived from an olefin having 2 to 20 carbon atoms, g 1 is an ester, ether, amide, imide, urethane, urea, silylether or carbonyl linkage, and B 1 is a segment containing an unsaturated hydrocarbon or a hetero atom). The olefin block copolymers are suitable for uses in adhesives; various molded articles such as construction and civil engineering materials, automobile interior and exterior materials, gasoline tanks, electric and electronic parts, medical care and sanitation materials, materials of miscellaneous goods, resin materials having environmental degradation properties, films and sheets; modifiers and dispersions.

  本发明提供了具有以下任一性质的聚合物，包括对金属或极性树脂的亲和性，抗冲击性，抗刮伤性，耐热性，刚度，耐油性，透明性，防雾性能，电绝缘性能，高击穿电压，涂料性能，低温柔性，可塑性，环境降解性，流动性和分散性，并提供其制备方法。本发明的烯烃嵌段共聚物（A-1）由公式（I）表示：PO1-g1-B1（I）（其中PO1是由具有2至20个碳原子的烯烃衍生的重复单元组成的片段，g1是酯，醚，酰胺，亚胺，脲，硅醚或羰基连接，B1是含有不饱和碳氢化合物或杂原子的片段）。烯烃嵌段共聚物适用于粘合剂；各种成型品，如建筑和土木工程材料，汽车内外饰料，汽油箱，电子和电气零件，医疗保健和卫生材料，杂货物料，具有环境降解性能的树脂材料，薄膜和片材；改性剂和分散剂。
• DRY FIBROUS MATERIAL FOR SUBSEQUENT RESIN INFUSION
  申请人：Cytec Industries Inc.

  公开号：US20140370237A1

  公开（公告）日：2014-12-18

  Disclosed herein is a dry, self-supporting fibrous material, the fibers of which have been treated with a binder composition. The fibrous material can be slit into tapes or tows that are suitable for use in an Automated Tape Laying (ATL) or Automated Fiber Placement (AFP) process. This fibrous material is suitable for forming preforms which are configured to receive a matrix resin by resin infusion in the manufacturing of structural composite parts.

  本文介绍了一种经过粘合剂处理的干燥、自支撑的纤维材料，其纤维可以切成适合用于自动铺带(ATL)或自动纤维放置(AFP)过程的带状或束状。这种纤维材料适用于形成预制件，这些预制件通过树脂渗透制造结构复合零件。
• Preparation of polyarylates
  申请人：UNION CARBIDE CORPORATION

  公开号：EP0005858A1

  公开（公告）日：1979-12-12

  High molecular weight, thermally stable polyarylates are prepared directly from dihydric phenols, aromatic dibasic acids and a chlorinating agent without isolating an acyl halide intermediate. An organic phosphite can be added to reduce color formation. This application is a Continuation-In-Part of copending Patent Application Serial No. 911,526, filed June 1, 1978.

  高分子量、热稳定性聚芳酸酯可直接由二元苯酚、芳香族二元酸和氯化剂制备而成，无需分离酰卤中间体。可添加有机亚磷酸酯以减少颜色的形成。 本申请是 1978 年 6 月 1 日提交的专利申请序列号 911,526 的部分延续。