Hydrochinon-bis-(3,4-dimethyl-phenyl-ether) | 18959-87-0

• 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: Hydrochinon-bis-(3,4-dimethyl-phenyl-ether)
• 英文别名: 1,4-bis (3,4-dimethylphenoxy)benzene；1,1'-[Benzene-1,4-diylbis(oxy)]bis(3,4-dimethylbenzene)；4-[4-(3,4-dimethylphenoxy)phenoxy]-1,2-dimethylbenzene
• CAS: 18959-87-0
• 化学式: C₂₂H₂₂O₂
• 分子量: 318.415
• InChiKey: KEJWUUVFQRDVLZ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  6.4
• 重原子数：
  24
• 可旋转键数：
  4
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.18
• 拓扑面积：
  18.5
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  Hydrochinon-bis-(3,4-dimethyl-phenyl-ether) 、 2,2,2-三氟苯乙酮 、 、 、 sodium hydroxide 在 丙酮 作用下， 以 二氯甲烷 为溶剂， 反应 8.0h， 以yielding 19.4 g of white solid的产率得到2,3,9,10-Tetramethyl-5,12-diphenyl-5,12-bis (trifluoromethyl)-5H,12H-7,14-dioxapentacene
  参考文献：
  名称：

  Compounds, monomers, and polymers based on perfluoroalkyl and

  摘要：

  基于五环核心系统的刚性含氟化合物、单体和聚合物，例如在12,14位置带有全氟烷基和/或芳基的12H,14H-5,7-二氧代五环并芴，以及在5,12位置带有全氟烷基和/或芳基的5H,12H-7,14-二氧代五环并芴。这些单体在制备先进高性能聚合物，特别是聚酰亚胺时具有实用性。刚性五环核心降低了聚合物的热膨胀系数，而氟代取代基改善了介电常数和吸水性能。每个单体单元在其五环核心内含有两个-O-桥和两个--CRR.sub.f桥（其中R是芳基、取代芳基或全氟烷基，R.sub.f是全氟烷基）。

  公开号：

  US05189138A1

文献信息

• BASE GENERATOR
  申请人：Eternal Chemical Co., Ltd.

  公开号：US20130172569A1

  公开（公告）日：2013-07-04

  The present invention provides a base generator having the structure of formula (1): wherein R 1 , R 2 , R 3 , R 4 , R 5 , and Y circle around (−)} are defined as in the specification. The base generator of the present invention can be used for imidization of a polyimide precursor, promoting crosslinking of epoxy monomers, or crosslinking of polyurethane or polyurea.

  本发明提供了一种具有公式（1）结构的碱发生器： 其中R1、R2、R3、R4、R5和Ycircle around (−)}如说明书中所定义。本发明的碱发生器可用于聚酰亚胺前体的酰亚胺化，促进环氧单体交联，或聚氨酯或聚脲的交联。
• MANUFACTURING METHOD OF DIAMINE MONOMER WITH SIDE CHAIN
  申请人：Unimicron Technology Corp.

  公开号：US20150266806A1

  公开（公告）日：2015-09-24

  A diamine monomer with a large side chain R is provided. The large side chain would interrupt the symmetry and regularity of diamine monomer. The diamine monomer has the general formula shown as formula (V) below: The functional group R includes α-substitution cycloalkene with at least a tertiary carbon atom, cycloalkene with at least a tertiary carbon atom, cycloalkane with at least a tertiary carbon atom, α-substitution phenyl, phenyl, α-substitution naphthalyl, naphthalyl, α-substitution phenanthrenyl, phenanthrenyl, α-substitution anthracenyl, anthracenyl, α-substitution adamantyl, adamantyl, α-substitution diamantyl and diamantyl.

  提供了带有大侧链R的二胺单体。大侧链会打破二胺单体的对称性和规律性。二胺单体的一般公式如下所示：功能基团R包括至少一个三级碳原子的α-取代环己烯，至少一个三级碳原子的环己烯，至少一个三级碳原子的环己烷，α-取代苯基，苯基，α-取代萘基，萘基，α-取代菲基，菲基，α-取代蒽基，蒽基，α-取代金刚烷基，金刚烷基，α-取代二金刚烷基和二金刚烷基。
• POLYIMIDE AND LIQUID CRYSTAL ALIGNMENT FILM THEREOF
  申请人：Chern Yaw-Terng

  公开号：US20080269458A1

  公开（公告）日：2008-10-30

  The present invention provides a polyimide having the formula (II) formed by reacting a dianhydride with the diamine having the formula (I). The polyimide provided by the present invention serves as a material for preparing the liquid crystal aligning film, wherein the liquid crystal aligning film could achieve the pre-tilt angle of 88-90° by containing only less than 5% of the diamine having the formula (I), which could highly lower down the manufacturing cost.

  本发明提供了一种聚酰亚胺，其由二酸酐与具有式(I)的二胺反应形成，所提供的聚酰亚胺用作制备液晶定向膜的材料，其中仅含少于5％的具有式(I)的二胺即可实现预倾角为88-90°的液晶定向膜，这可以大大降低制造成本。
• Organic insulating film having controlled molecular orientation, and adhesive film, flexible metal-clad laminate, multilayer flexible metal-clad laminate, coverlay film, tab tape, and COF base tape including the organic insulating film
  申请人：Ono Kazuhiro

  公开号：US20070071910A1

  公开（公告）日：2007-03-29

  A novel organic insulating film, which is continuously manufactured and has specific properties over the entire width an adhesive film, a flexible metal plated stacked board, a multiplayer flexible metal-plated stacked board, a coverlay film, a tape for TAB, a base tape for COF are provided. The continuously manufactured organic insulating film satisfies the following requirements (1)-(3) over the entire width; (1) a film MOR-c value is 1.05 or more but not more than 5.0, (2) a molecular chain main axis orientation angle is −30 to 30 degree against MD direction, and (3) a difference between the maximum and the minimum values of the film MOR-c is 1.0 or below.

  提供了一种新型有机绝缘膜，其具有连续制造和整个宽度具有特定性能的粘合膜、柔性金属镀层堆叠板、多层柔性金属镀层堆叠板、覆盖膜、TAB用胶带和COF用基带。连续制造的有机绝缘膜在整个宽度上满足以下要求（1）-（3）;（1）膜的MOR-c值为1.05或更高，但不超过5.0，（2）分子链主轴方向角度相对于MD方向为-30至30度，（3）膜MOR-c的最大值和最小值之间的差值为1.0或以下。
• Organic compound and organic light emitting device using the same
  申请人：Kim Kyeom Kong

  公开号：US20070059556A1

  公开（公告）日：2007-03-15

  The present invention provides an organic light emitting device comprising a first electrode, at least one organic layer and a second electrode, laminated successively, in which at least one layer of the organic layer has a polycyclic aromatic hydrocarbon as a core and comprises at least one of a derivative in which a substituted or unsubstituted C 2-30 cycloalkane, or a substituted or unsubstituted C 5-50 polycycloalkane is directly fused to the core or fused to a substituent of the core; and a new organic compound usable in the organic light emitting device. Furthermore, the present invention provides a charge carrier extracting, injecting or transporting material which has a polycyclic aromatic hydrocarbon as a core and comprises a derivative in which a substituted or unsubstituted C 2-30 cycloalkane, or a substituted or unsubstituted C 5-50 polycycloalkane is directly fused to the core or fused to a substituent of the core.

  本发明提供了一种有机发光器件，包括依次层叠的第一电极、至少一层有机层和第二电极，其中有机层的至少一层具有多环芳烃作为核心，并包括以下其中之一：将取代或未取代的C2-30环烷基或取代或未取代的C5-50多环烷基直接熔合到核心或熔合到核心的取代基中的衍生物；以及一种可用于有机发光器件的新有机化合物。此外，本发明还提供了一种电荷载流子提取、注入或传输材料，其具有多环芳烃作为核心，并包括以下其中之一：将取代或未取代的C2-30环烷基或取代或未取代的C5-50多环烷基直接熔合到核心或熔合到核心的取代基中的衍生物。