2,2-bis(4-cyanato-3-isopropylphenyl)propane | 152234-26-9

• 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-bis(4-cyanato-3-isopropylphenyl)propane
• 英文别名: [4-[2-(4-Cyanato-3-propan-2-ylphenyl)propan-2-yl]-2-propan-2-ylphenyl] cyanate
• CAS: 152234-26-9
• 化学式: C₂₃H₂₆N₂O₂
• 分子量: 362.472
• InChiKey: YNVGXUXBZCUQEQ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  7
• 重原子数：
  27
• 可旋转键数：
  6
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.39
• 拓扑面积：
  66
• 氢给体数：
  0
• 氢受体数：
  4

文献信息

• METHOD FOR PRODUCING CYANOGEN-HALIDE, CYANATE ESTER COMPOUND AND METHOD FOR PRODUCING THE SAME, AND RESIN COMPOSITION
  申请人：MITSUBISHI GAS CHEMICAL COMPANY, INC.

  公开号：US20150299110A1

  公开（公告）日：2015-10-22

  A method for efficiently producing a cyanogen halide with suppressed side effects, and a method for producing a high-purity cyanate ester compound at a high yield includes contacting a halogen molecule with an aqueous solution containing hydrogen cyanide and/or a metal cyanide, so that the hydrogen cyanide and/or the metal cyanide is allowed to react with the halogen molecule in the reaction solution to obtain the cyanogen halide, wherein more than 1 mole of the hydrogen cyanide or the metal cyanide is used based on 1 mole of the halogen molecule, and when an amount of substance of an unreacted hydrogen cyanide or an unreacted metal cyanide is defined as mole (A) and an amount of substance of the generated cyanogen halide is defined as mole (B), the reaction is terminated in a state in which (A):(A)+(B) is between 0.00009:1 and 0.2:1.

  一种用于高效生产抑制副作用的氰卤化物，以及以高收率生产高纯度氰酸酯化合物的方法包括将卤素分子与含有氢氰酸和/或金属氰化物的水溶液接触，使得氢氰酸和/或金属氰化物与卤素分子在反应溶液中发生反应以获得氰卤化物，其中基于1摩尔卤素分子使用超过1摩尔的氢氰酸或金属氰化物，当未反应的氢氰酸或未反应的金属氰化物的物质量定义为摩尔(A)，生成的氰卤化物的物质量定义为摩尔(B)，反应在(A)：(A)+(B)介于0.00009:1和0.2:1之间的状态中终止。
• CYANATE ESTER COMPOUND, CURABLE RESIN COMPOSITION CONTAINING SAID COMPOUND, AND CURED PRODUCT OF SAID COMPOSITION
  申请人：MITSUBISHI GAS CHEMICAL COMPANY, INC.

  公开号：US20160115271A1

  公开（公告）日：2016-04-28

  The cyanate ester compound of the present invention is obtained by cyanating a modified naphthalene formaldehyde resin.

  本发明的氰酸酯化合物是通过对改性萘醛树脂进行氰化而得到的。
• RESIN COMPOSITION, PREPREG, RESIN SHEET AND METAL FOIL-CLAD LAMINATE
  申请人：MITSUBISHI GAS CHEMICAL COMPANY, INC.

  公开号：US20160125972A1

  公开（公告）日：2016-05-05

  The resin composition of the present invention comprises a cyanate ester compound (A) obtained by cyanating a modified naphthalene formaldehyde resin, and an epoxy resin (B).

  本发明的树脂组合物包括通过对改性萘甲醛树脂进行氰化得到的氰酸酯化合物（A）和环氧树脂（B）。
• Prepolymers from bifunctional aromatic cyanates and electrical laminates made therefrom
  申请人：KANEGAFUCHI KAGAKU KOGYO KABUSHIKI KAISHA

  公开号：EP0548970A2

  公开（公告）日：1993-06-30

  There is provided a novel dicyanate ester of the formula: wherein R₁, R₂, R₃ and R₄ are the same or different and each is hydrogen, alkyl, perfluoroalkyl, aryl or halogen; A is a bridge selected from the group consisting of direct bond, methylene optionally mono- or di-substituted by alkyl, perfluoroalkyl and/or aryl, a five or six membered cycloalkylene, sulfonyl, thio, oxy, carbonyl, phenylene, and xylylene optionally substituted by alkyl at one or both methylene carbon atoms; with the proviso that when the cyanato group is at the para-position relative to the bridge A, R₁ and R₂ cannot mean hydrogen simultaneously. The dicyanate ester and its prepolymer find use in the manufacture of electrical laminates having excellent dielectric properties in GHz region.

  本发明提供了一种新颖的二氰酸酯，其化学式为 其中 R₁、R₂、R₃ 和 R₄ 相同或不同，且各自为氢、烷基、全氟烷基、芳基或卤素；A 是选自以下组别的桥：直接键、可任选被烷基、全氟烷基和/或芳基单取代或二取代的亚甲基、五或六元环亚烷基、磺酰基、硫基、氧基、羰基、苯基和可任选在一个或两个亚甲基碳原子上被烷基取代的二甲苯；但当氰基相对于桥 A 位于对位时，R₁ 和 R₂ 不能同时表示氢。该双氰酯及其预聚物可用于制造在 GHz 区域具有优异介电性能的电气层压板。
• Organic-inorganic composite materials containing triazine rings and electrical devices using the same
  申请人：Hitachi Ltd.

  公开号：EP2597114A1

  公开（公告）日：2013-05-29

  The present invention provides an organic-inorganic composite material having excellent thermal stability, electrical insulation and adhesiveness. The organic-inorganic composite material includes a resin composed of a triazine ring and obtained by thermally curing a varnish containing a mixture of a layered clay mineral (clay) subjected to interlayer modification with a curing catalyst for a cyanate ester compound and a cyanate ester compound, wherein the amount of the clay is from 0.1 to 12 wt% of the amount of the cyanate ester compound. The invention also provides a varnish which gives the organic-inorganic composite material, and an electrical device and a semiconductor device, each of which includes the organic-inorganic composite material.

  本发明提供了一种具有优异热稳定性、电绝缘性和粘合性的有机-无机复合材料。该有机-无机复合材料包括一种由三嗪环组成的树脂，该树脂是通过热固化一种清漆而获得的，该清漆含有经过层间改性的层状粘土矿物（粘土）与氰酸酯化合物的固化催化剂和氰酸酯化合物的混合物，其中粘土的用量为氰酸酯化合物用量的 0.1 至 12 wt%。本发明还提供了一种给出有机-无机复合材料的清漆，以及一种电气设备和一种半导体设备，其中每种设备都包括有机-无机复合材料。