bis(3-hydroxy-2,2-dimethylpropyl)terephthalate | 24806-01-7

• 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: bis(3-hydroxy-2,2-dimethylpropyl)terephthalate
• 英文别名: Bis-(hydroxyneopentyl)-terephthalat；1,4-Benzenedicarboxylic acid, bis(3-hydroxy-2,2-dimethylpropyl) ester；bis(3-hydroxy-2,2-dimethylpropyl) benzene-1,4-dicarboxylate
• CAS: 24806-01-7
• 化学式: C₁₈H₂₆O₆
• 分子量: 338.401
• InChiKey: LKNCUJNHIXNYKB-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.6
• 重原子数：
  24
• 可旋转键数：
  10
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.56
• 拓扑面积：
  93.1
• 氢给体数：
  2
• 氢受体数：
  6

反应信息

• 作为产物：
  描述：

  对苯二甲酸二甲酯 、 2,2-二甲基-1,3-丙二醇 在 tetrabutoxytitanium 作用下， 反应 12.0h， 生成 bis(3-hydroxy-2,2-dimethylpropyl)terephthalate
  参考文献：
  名称：

  一种对苯二甲酸双酯的制备方法

  摘要：

  本发明公开了一种对苯二甲酸双(3‑羟基‑2，2‑二甲基丙基)酯的制备方法，是将摩尔比为1mol：2.2～15mol的对苯二甲酸二甲酯和新戊二醇在钛酸酯的催化作用下发生反应，反应结束后，蒸去过量的新戊二醇，得到的粗产品于溶剂中进行重结晶得到对苯二甲酸双(3‑羟基‑2，2‑二甲基丙基)酯纯品。本发明原料易得，溶剂使用少，经济性好，产物纯度高，具有良好的工业化前景。

  公开号：

  CN109053440A

文献信息

• Electrophotographic photoreceptor, and electrophotographic cartridge and image forming apparatus including same
  申请人：Mitsubishi Chemical Corporation

  公开号：US10884348B2

  公开（公告）日：2021-01-05

  The present invention aims to provide an electrophotographic photoreceptor which is excellent in abrasion resistance against practical load and excellent in initial electrical properties, preferably further excellent in adhesion between layers by containing a polyester resin excellent in abrasion resistance, which is an electrophotographic photoreceptor containing a photosensitive layer and a conductive support, the electrophotographic photoreceptor containing a polyester resin having a specific structure α with a number average molecular weight of 15,000 or less and containing a divalent phenol residue and a divalent carboxylic acid residue.

  本发明的目的是提供一种电致发光感光体，该感光体具有优异的耐磨性和初始电性能，尤其是通过含有耐磨性优异的聚酯树脂而进一步提高了层间的附着力，该感光体是一种电致发光感光体，包含感光层和导电支架，该电致发光感光体含有一种聚酯树脂，该聚酯树脂具有特定结构α，其平均分子量在 15000 或以下，并含有二价苯酚残基和二价羧酸残基。
• SOLUTION POLYMERIZATION OF HIGH MOLECULAR WEIGHT POLY(PHOSPHOESTERS) IN TOLUENE
  申请人：GUILFORD PHARMACEUTICALS INC.

  公开号：EP0990008B1

  公开（公告）日：2002-11-06
• TWO-STAGE SOLUTION POLYMERIZATION OF HIGH MOLECULAR WEIGHT POLY(PHOSPHOESTERS)
  申请人：GUILFORD PHARMACEUTICALS INC.

  公开号：EP0991699A1

  公开（公告）日：2000-04-12
• BIODEGRADABLE TEREPHTHALATE POLYESTER-POLY(PHOSPHONATE) AND POLYESTER-POLY(PHOSPHITE) COMPOSITIONS, ARTICLES, AND METHODS OF USING THEM
  申请人：GUILFORD PHARMACEUTICALS INC.

  公开号：EP1117441A2

  公开（公告）日：2001-07-25
• ELECTROPHOTOGRAPHIC PHOTORECEPTOR, AND ELECTROPHOTOGRAPHIC CARTRIDGE AND IMAGE FORMING APPARATUS INCLUDING SAME
  申请人：Mitsubishi Chemical Corporation

  公开号：US20190219938A1

  公开（公告）日：2019-07-18

  The present invention aims to provide an electrophotographic photoreceptor which is excellent in abrasion resistance against practical load and excellent in initial electrical properties, preferably further excellent in adhesion between layers by containing a polyester resin excellent in abrasion resistance, which is an electrophotographic photoreceptor containing a photosensitive layer and a conductive support, the electrophotographic photoreceptor containing a polyester resin having a specific structure α with a number average molecular weight of 15,000 or less and containing a divalent phenol residue and a divalent carboxylic acid residue.