2-甲基-1,4-苯撑双(4-(((4-(丙烯酰氧)丁氧基)羰基)氧)苯甲酸酯) | 187585-64-4

• 物质功能分类: 生物化工 - 抑制剂
• 分子结构分类: 有机化合物 - 苯丙烷和聚酮 - 缩酚酸和缩酚酸环醚类
• 中文名称: 2-甲基-1,4-苯撑双(4-(((4-(丙烯酰氧)丁氧基)羰基)氧)苯甲酸酯)
• 英文名称: 2-methylbenzene-1,4-diyl bis[4-({[4-(acryloyloxy)butoxy]carbonyl}oxy)benzoate]
• 英文别名: 2-Methyl-1,4-phenylene bis(4-(((4-(acryloyloxy)butoxy)carbonyl)oxy)benzoate)；[3-methyl-4-[4-(4-prop-2-enoyloxybutoxycarbonyloxy)benzoyl]oxyphenyl] 4-(4-prop-2-enoyloxybutoxycarbonyloxy)benzoate
• CAS: 187585-64-4
• 化学式: C₃₇H₃₆O₁₄
• 分子量: 704.684
• InChiKey: ZKBUNGNDTCOGEU-UHFFFAOYSA-N

物化性质

• 沸点：
  816.7±65.0 °C(Predicted)
• 密度：
  1.267±0.06 g/cm3(Predicted)
• LogP：
  5.8 at 23℃

计算性质

• 辛醇/水分配系数(LogP)：
  7.8
• 重原子数：
  51
• 可旋转键数：
  26
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.24
• 拓扑面积：
  176
• 氢给体数：
  0
• 氢受体数：
  14

安全信息

• 危险性防范说明：
  P261,P305+P351+P338
• 危险性描述：
  H302,H315,H319,H335

文献信息

• POLYMERIZABLE LIQUID CRYSTAL COMPOUND, COMPOSITION FOR OPTICAL FILM, AND OPTICAL FILM, COMPENSATION FILM, ANTIREFLECTIVE FILM, AND DISPLAY DEVICE INCLUDING THE SAME
  申请人：SAMSUNG ELECTRONICS CO., LTD.

  公开号：US20170183286A1

  公开（公告）日：2017-06-29

  A polymerizable liquid crystal compound represented by Chemical Formula 1: wherein in Chemical Formula 1, groups and variables are the same as defined in the detailed description.

  化学式1所代表的可聚合液晶化合物： 在化学式1中，基团和变量与详细描述中定义的相同。
• POLYMERIZABLE LIQUID CRYSTAL COMPOUND, COMPOSITION, LIQUID CRYSTAL POLYMERIZATION FILM-KIND THEREOF AND USE THEREOF
  申请人：JNC CORPORATION

  公开号：US20170174992A1

  公开（公告）日：2017-06-22

  An object is to provide a polymerizable liquid crystal compound, a polymerizable liquid crystal composition containing the compound and liquid crystal polymerization film-kind capable of controlling chromatic dispersion characteristics and having low positive chromatic dispersion characteristics. An aspect can be exemplified in which the polymerizable liquid crystal compound is represented by formula (1): in which, in formula (1), G is a group composed of a quinoline skeleton, an isoquinoline skeleton, a quinoxaline skeleton or a quinazoline skeleton, A 1 is 1,4-phenylene or 1,4-cyclohexylene, Z 1 is a connecting group, m is an integer from 0 to 3, and R 1 is a group containing a polymerizable group.

  提供一种可聚合的液晶化合物，包含该化合物的可聚合液晶组合物以及能够控制色散特性并具有低正色散特性的液晶聚合膜。一种例子是该可聚合液晶化合物由式(1)表示：其中，在式(1)中，G是由喹啉骨架、异喹啉骨架、喹啉骨架或喹嗪骨架组成的基团，A1为1,4-苯基或1,4-环己基，Z1为连接基，m为0至3的整数，R1为含有可聚合基团的基团。
• POLYMERIZABLE CHIRAL COMPOUNDS COMPRISING 2,6-NAPHTHYL AND ISOMANNITOL UNITS, AND USE THEREOF AS CHIRAL DOPANTS
  申请人：Enger Olivier

  公开号：US20110092718A1

  公开（公告）日：2011-04-21

  The present invention relates to compounds of the general formula I in which the variables are each defined as follows: W is a (Y 4 -T 2 -) s (Y 3 -A 2 -) t Y 2 —Z 2 moiety, Z 1 , Z 2 are each independently unreactive radicals as defined more specifically in the description or reactive radicals through which polymerization can be brought about, A 1 , A 2 are each independently spacers as defined more specifically in the description, Y 1 to Y 5 are linking units as defined more specifically in the description, Y 6 is a chemical single bond or —CO—, T 1 , T 2 are each independently, as defined more specifically in the description, divalent saturated or unsaturated, optionally substituted and optionally fused iso- or heterocyclic radicals, Q is substituents as defined more specifically in the description, r, t are each independently 0 or 1, s is 0, 1, 2 or 3 and q is 0, 1, 2, 3 or 4. The invention further relates to a liquid-crystalline composition which comprises at least one compound of the formula I, and to the use of the compounds of the formula I as chiral dopants.

  本发明涉及一般式I的化合物，其中变量各自定义如下：W是(Y4-T2-)s(Y3-A2-)tY2—Z2基团，Z1，Z2是各自独立的不反应的基团，如描述中更具体地定义，或通过其可以引起聚合的反应基团，A1，A2是各自独立的间隔物，如描述中更具体地定义，Y1到Y5是链接单元，如描述中更具体地定义，Y6是化学单键或—CO—，T1，T2是各自独立的、如描述中更具体地定义的二价饱和或不饱和、可选地取代和可选地融合的同分异构环基团，Q是如描述中更具体地定义的取代基，r，t各自独立地为0或1，s为0，1，2或3，q为0，1，2，3或4。本发明还涉及至少包含一种I式化合物的液晶组成物，以及将I式化合物用作手性掺杂剂的用途。
• POLYMERIZABLE COMPOUND, POLYMERIZABLE COMPOSITION, POLYMER, AND OPTICALLY ANISOTROPIC PRODUCT
  申请人：ZEON CORPORATION

  公开号：US20170008833A1

  公开（公告）日：2017-01-12

  The present invention is a polymerizable compound represented by a general formula (I), a polymerazable composition, a polymer, and an optically anisotropic product. In the formula: Q 1 to Q 4 represent hydrogen atoms, an alkyl group having 1 to 6 carbon atoms or the like; X represents a divalent aromatic group having 6 to 12 carbon atoms or the like; A x represents a group represented by a general formula (II); A y represents a group represented by a general formula (III); n represents 0 or 1; “*” indicates a bonding position; Y 1x to Y 6x and Y 1y to Y 8y represent a chemical single bond, —O—, —S—, —O—C(═O)—, —C(═O)—O—, —O—C(═O)—O— or the like; G 1x , G 2x , G 1y and G 2y represent a divalent aliphatic group having 1 to 20 carbon atoms or the like; Z 1x , Z 2x , Z 1y and Z 2y represent an alkenyl group having 2 to 10 carbon atoms or the like; A 1x and A 1y represent a trivalent aromatic group or the like; A 2x , A 3x , A 4y and A 5Y represent a divalent aromatic group having 4 to 30 carbon atoms or the like; and A 2y and A 3y represent a divalent alicyclic hydrocarbon group having 3 to 30 carbon atoms or the like.

  本发明涉及一种可聚合化合物，其通式为（I），一种可聚合组合物，一种聚合物和一种光学各向异性产品。在该式中：Q1至Q4表示氢原子，具有1至6个碳原子的烷基或类似物；X表示具有6至12个碳原子的二价芳香基或类似物；Ax表示通式（II）所表示的基团；Ay表示通式（III）所表示的基团；n表示0或1；“*”表示键合位置；Y1x至Y6x和Y1y至Y8y表示化学单键，-O-，-S-，-O-C（=O）-，-C（=O）-O-，-O-C（=O）-O-或类似物；G1x，G2x，G1y和G2y表示具有1至20个碳原子的二价脂肪基或类似物；Z1x，Z2x，Z1y和Z2y表示具有2至10个碳原子的烯基或类似物；A1x和A1y表示三价芳香基或类似物；A2x，A3x，A4y和A5y表示具有4至30个碳原子的二价芳香基或类似物；A2y和A3y表示具有3至30个碳原子的二价脂环烃基或类似物。
• POLYMERIZABLE COMPOUND, POLYMERIZABLE COMPOSITION AND OPTICAL FILM
  申请人：DONGJIN SEMICHEM Co., Ltd.

  公开号：US20210171478A1

  公开（公告）日：2021-06-10

  Proposed are a polymerizable compound, a polymerizable composition, and an optical film using the same, which can exhibit superior optical properties in a wide wavelength range by reducing wavelength dependence or exhibiting reverse-wavelength dispersibility.

  提出了一种可聚合化合物、可聚合组合物和使用相同的光学薄膜，通过减少波长依赖性或表现出反向波长分散性，在广泛的波长范围内展示出优越的光学性能。