1,1-双(4-氰氧苯基)乙烷 | 47073-92-7

• 物质功能分类: 有机原料 - 羧酸类化合物及衍生物
• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 中文名称: 1,1-双(4-氰氧苯基)乙烷
• 中文别名: 双酚E氰酸酯；1,1-双(4-氰酰苯基)乙烷；双酚E二氰酸酯；1,1,-双(4-氰酰基苯基)乙烷；乙烷-1,1-双(4-苯基氰酸酯)；双酚 E 氰酸酯；双酚E型氰酸脂；双酚E型二氰酸酯；双酚E型氰酸酯
• 英文名称: bisphenol E cyanate ester
• 英文别名: 1,1-bis(4-cyanatophenyl)ethane；"AROCY" L-10；[4-[1-(4-cyanatophenyl)ethyl]phenyl] cyanate
• CAS: 47073-92-7
• 化学式: C₁₆H₁₂N₂O₂
• mdl: MFCD01940877
• 分子量: 264.283
• InChiKey: SIZDMAYTWUINIG-UHFFFAOYSA-N

物化性质

• 沸点：
  383°C
• 密度：
  1.196
• 闪点：
  149°C
• LogP：
  5.3 at 0℃

计算性质

• 辛醇/水分配系数(LogP)：
  4.6
• 重原子数：
  20
• 可旋转键数：
  4
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.125
• 拓扑面积：
  66
• 氢给体数：
  0
• 氢受体数：
  4

安全信息

• 危险品标志：
  Xn,N
• 安全说明：
  S26,S36/37/39,S60,S61
• 危险类别码：
  R20/22
• 海关编码：
  2929909090

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。
• [EN] ALCOHOLS CONTAINING IMIDE MOIETIES AND REACTIVE OLIGOMERS PREPARED THEREFROM<br/>[FR] ALCOOLS CONTENANT DES FRACTIONS IMIDE ET DES OLIGOMÈRES RÉACTIFS PRÉPARÉS À PARTIR DE CEUX-CI
  申请人：NAT STARCH CHEM INVEST

  公开号：WO2009014541A1

  公开（公告）日：2009-01-29

  This invention relates to oligomeric compounds that are prepared by the reaction of a dianhydride with an amiπo-alcohol to yield an imide-diol intermediate, which is then esterified with a carboxylic acid to form a reactive oligomer. An exemplary reaction scheme is in formula (I).

  这项发明涉及通过二酸酐与氨基醇的反应制备寡聚合物化合物，从而产生酰亚胺二醇中间体，然后用羧酸酯化合成反应性寡聚体。一个示例反应方案如公式(I)所示。
• [EN] [(2-ETHOXY-5-TRANS-1-PROPEN-1-YL)-PHENOXYL]-TERMINATED COMPOUNDS<br/>[FR] COMPOSÉS À TERMINAISON [(2-ÉTHOXY-5-TRANS-1-PROPÉN-1-YL)-PHÉNOXYLE]
  申请人：EVONIK TECHNOCHEMIE GMBH

  公开号：WO2017045931A1

  公开（公告）日：2017-03-23

  The present invention relates to compounds according to formula (I) and to heat-curable resin compositions based on polymaleimide resin systems comprising such compounds as co-monomers:, (I) wherein Dis an x-functional group; and x is an integer ≥ 2; with the proviso that the x-functional group D is not a polycarbonate with an average molar mass in the range of 15000 g/mol to 150000 g/mol. The present invention also relates to crosslinked resins obtainable by curing such compositions. Compounds of the present invention can be used amongst others in fields like structural adhesives, matrix resins for fiber prepregs, moulding compounds, as well as structural and/or electrical composites.

  本发明涉及按照式（I）的化合物以及基于聚马来酰亚胺树脂体系的热固性树脂组合物，其中这些化合物作为共聚单体：（I）其中D是一个x官能团；x是大于等于2的整数；但需注意x官能团D不是具有平均摩尔质量在15000克/摩尔至150000克/摩尔范围内的聚碳酸酯。本发明还涉及通过固化这些组合物获得的交联树脂。本发明的化合物可以在结构胶、纤维预浸料的基体树脂、成型复合材料以及结构和/或电气复合材料等领域中使用。
• [EN] ALKENYLPHENOXY-SUBSTITUTED 1,1-DIPHENYLETHYLENES, PROCESSES FOR THEIR PREPARATION, AND THEIR USE<br/>[FR] 1,1-DIPHÉNYLÉTHYLÈNES SUBSTITUÉS PAR UN ALCÉNYLPHÉNOXY, LEURS PROCÉDÉS DE PRÉPARATION ET LEUR UTILISATION
  申请人：EVONIK TECHNOCHEMIE GMBH

  公开号：WO2017045932A1

  公开（公告）日：2017-03-23

  The present invention relates to compounds according to formula (I) and to heat-curable compositions based on polymaleimide resin systems comprising such compounds as co-monomers: wherein R1 is hydrogen or an alkenylphenoxy group, R2 is an alkenylphenoxy group, and R3 is hydrogen or an alkyl group with 1 to 4 carbon atoms. The present invention also relates to crosslinked resins obtainable by curing such compositions. Compounds of the present invention can be used amongst others in fields like structural adhesives, matrix resins for fiber prepregs, moulding compounds, as well as structural and/or electrical composites.

  本发明涉及根据式(I)的化合物以及基于聚马来酰亚胺树脂体系的热固性组合物，其中这些化合物作为共聚单体：其中R1是氢或烯基苯氧基，R2是烯基苯氧基，R3是氢或具有1至4个碳原子的烷基基团。本发明还涉及通过固化这种组合物获得的交联树脂。本发明的化合物可以在结构粘合剂、纤维预浸料的基质树脂、成型复合材料以及结构和/或电气复合材料等领域中使用。
• BIOCOMPOSITIONS FOR 3D PRINTING
  申请人：Novoset, LLC

  公开号：US20190100489A1

  公开（公告）日：2019-04-04

  The present disclosure is directed to resins and to polymers, copolymers, and blends formed therefrom.

  本公开涉及树脂以及由此形成的聚合物、共聚物和混合物。