BPA-3EO | 57383-53-6

• 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: BPA-3EO
• 英文别名: 2-[2-[4-[2-[4-(2-Hydroxyethoxy)phenyl]propan-2-yl]phenoxy]ethoxy]ethanol
• CAS: 57383-53-6
• 化学式: C₂₁H₂₈O₅
• 分子量: 360.45
• InChiKey: FLQCMZIWPDTMGO-UHFFFAOYSA-N

物化性质

• 沸点：
  538.8±50.0 °C(Predicted)
• 密度：
  1.133±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  3.1
• 重原子数：
  26
• 可旋转键数：
  11
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.43
• 拓扑面积：
  68.2
• 氢给体数：
  2
• 氢受体数：
  5

反应信息

• 作为反应物：
  描述：

  BPA-3EO 、 N,O-Bis(trimethylsilyl)acetamide 生成 Bis(trimethylsilyl)-2-[hydroxy-tris(ethoxy)phenyl]-2-[hydroxy-bis(ethoxy)phenyl]propane
  参考文献：
  名称：

  SZEWCZYK, H.;DZIWINSKI, E.;KROL, P., J. CHROMATOGR., 446,(1988) 109-115

  摘要：

  DOI：
• 作为产物：
  描述：

  环氧乙烷 、 双酚A 在 anion exchange resin A (Cl-type) 作用下， 反应 9.0h， 以0.3%的产率得到4-(2-(4-(2-hydroxyethoxy)phenyl)propan-2-yl)phenol
  参考文献：
  名称：

  Aromatic ethers and process for producing aromatic ethers

  摘要：

  根据一个生产过程，芳香醚可通过将酚与环氧化合物反应，并使用阴离子交换树脂作为催化剂来生产。根据另一个生产过程，具有醇羟基的芳香醚可通过结晶纯化步骤，使用溶剂进行结晶纯化，其溶解度参数范围为7.5至12.5进行生产。此外，根据另一个生产过程，可生产具有醇羟基的芳香醚，其中芳香醚中金属的含量小于100ppm，卤素元素的含量小于100ppm。

  公开号：

  US20040181099A1

文献信息

• Copolyesters and molded articles comprising the same
  申请人：KURARAY CO., LTD.

  公开号：EP0774477A2

  公开（公告）日：1997-05-21

  Copolyesters consisting essentially of terephthalic acid units and ethylene glycol units, and further comprising 1 to 4 mole % of alicyclic or aliphatic bifunctional compound units (a1) or 0.5 to 7 mole % of bifunctional compound units (a2) derived from a specific aromatic diol or bifunctional compound units (a3) derived from a condensed ring or ring assembly type aromatic dicarboxylic acid, 0.005 to 1 mole % of multi-functional compound units (b1), and a specific amount of monofunctional compound units (c); copolyesters having a specific intrinsic viscosity and consisting essentially of terephthalic acid units and ethylene glycol units, and further comprising 0.5 to 7 mole % of the above bifunctional compound units (a2) and 0.005 to 1 mole % of specific multi-functional compound units (b2) or (b3); and copolyesters consisting essentially of terephthalic acid units and ethylene glycol units, and further comprising 0.5 to 7 mole % of the above bifunctional compound units (a3) and 0.005 to 0.5 mole % of the multi-functional compound units (b1). These copolyesters have excellent melt moldability, in particular extrusion blow moldability and give molded articles having excellent transparency, impact resistance, gelation characteristics, appearance, tactility, mechanical properties, heat resistance, chemical resistance and dimensional precision.

  主要由对苯二甲酸单元和乙二醇单元组成的共聚物，并进一步包含 1 至 4 摩尔％的脂环族或脂肪族双官能化合物单元(a1)或 0.5 至 7 摩尔％的衍生自特定芳香族二元醇的双官能化合物单元(a2)或衍生自缩合环或环组装型芳香族二羧酸的双官能化合物单元(a3)、0.005至1摩尔%的多功能化合物单元(b1)，以及特定量的单官能化合物单元(c)；具有特定固有粘度且主要由对苯二甲酸单元和乙二醇单元组成的共聚物，进一步包含0.5至7摩尔%的上述双官能化合物单元(a2)和0.005至1摩尔%的特定多功能化合物单元(b2)或(b3)；以及 主要由对苯二甲酸单元和乙二醇单元组成的共聚物，还包括 0.5 至 7 摩尔%的上述双官能化合物单元（a3）和 0.005 至 0.5 摩尔%的多功能化合物单元（b1）。 这些共聚多酯具有极佳的熔融模塑性，尤其是挤出吹塑成型性，可制成具有极佳透明度、抗冲击性、凝胶化特性、外观、触感、机械性能、耐热性、耐化学性和尺寸精度的成型制品。
• Copolyesters, molded articles from the same and aromatic triols used for producing the same
  申请人：KURARAY CO., LTD.

  公开号：EP0725051B1

  公开（公告）日：1999-06-02
• STABILIZED BLENDS OF POLYESTER AND POLYAMIDE
  申请人：BASF SE

  公开号：EP2406319A2

  公开（公告）日：2012-01-18
• Compatibilized polyester/polyamide blends
  申请人：——

  公开号：US20040013833A1

  公开（公告）日：2004-01-22

  Disclosed are compatibilized polymer blends comprising polyester, polyamide and a compatibilizer. Such compatibilized polymer blends, in preferred embodiments, are fabricated into monolayer or multilayer preforms and/or containers. Containers comprising such blends exhibit good gas barrier properties against gases such as oxygen and carbon dioxide, have a good appearance and may be used as containers for a wide variety of consumer products, including beverages, edibles and cosmetics. In multilayer containers comprising one or more layers of the compatibilized polymer blend and one or more layers of PET or PET-containing copolymers, the present containers have greatly improved impact delamination resistance as compared to those formed using uncompatibilized blends.
• Stabilized Blends of Polyester and Polyamide
  申请人：Andrews Stephen M.

  公开号：US20100233405A1

  公开（公告）日：2010-09-16

  Disclosed are stabilized blends of polyester and polyamide. The polymer blends are stabilized with A) a combination of stabilizers a) acetaldehyde scavengers and b) stabilizers selected from phenolic antioxidants, organic phosphorus stabilizers and lactone stabilizers or B) a combination of c) lactone stabilizers and d) stabilizers selected from phenolic antioxidants and organic phosphorus stabilizers. The present blends exhibit reduced color formation, a high level of whiteness/brightness and acceptably low haze formation upon heat treatment. The blends are useful to make bottles, containers and films for drinks, food and cosmetics and the like. The polyester is in particular polyethylene terephthalate, PET, and the polyamide is in particular polyamide-MXD6. Heat treatment is for example melt extrusion or solid state polymerization, SSP.