hydroquinone monopalmitate | 83791-08-6

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯酚酯
• 英文名称: hydroquinone monopalmitate
• 英文别名: 4-Hydroxyphenyl hexadecanoate；(4-hydroxyphenyl) hexadecanoate
• CAS: 83791-08-6
• 化学式: C₂₂H₃₆O₃
• 分子量: 348.526
• InChiKey: ZMWJEKFRMJKWRE-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  8.6
• 重原子数：
  25
• 可旋转键数：
  16
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.68
• 拓扑面积：
  46.5
• 氢给体数：
  1
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  1,4-环己二酰氯 、 hydroquinone monopalmitate 在 三乙胺 作用下， 以 二氯甲烷 为溶剂， 反应 1.0h， 生成
  参考文献：
  名称：

  Neubert, Mary E.; Wildman, Patricia J.; Zawaski, Michael J., Molecular Crystals and Liquid Crystals (1969-1991), 1987, vol. 145, p. 111 - 158

  摘要：

  DOI：
• 作为产物：
  描述：

  棕榈酰氯 在 对苯二酚 作用下， 以 四氢呋喃 、 sodium hydroxide 为溶剂， 生成 hydroquinone monopalmitate
  参考文献：
  名称：

  Topical skin depigmenting composition

  摘要：

  一种稳定的局部皮肤脱色组合物，对皮肤没有刺激作用，包括一种活性成分，即羟基苯酚的脂肪酸酯，其化学式为：其中R.sub.1和R.sub.2相同或不同，每个都是氢或具有1至20个碳原子的直链或支链、饱和或不饱和脂肪烃基，只要R.sub.1和R.sub.2中至少有一个是烃基，以及一个或多个适合局部制剂的常规成分。还公开了使用化合物[I]的酯进行皮肤脱色的方法。

  公开号：

  US04526779A1

文献信息

• METHODS OF USING PHENOLIC FATTY ACID COMPOUND ON A NON-PHENOLIC POLYMER
  申请人：SI GROUP, INC.

  公开号：US20170204559A1

  公开（公告）日：2017-07-20

  This invention relates to a process for making phenolic fatty acid compounds having a reduced phenolic ester content. The invention also relates to method for chemically bonding a phenolic resin with a non-phenolic polymer (e.g., a synthetic fabric). The method comprises contacting a phenolic fatty acid compound with a non-phenolic polymer to introduce a hydroxy phenyl functional group into the non-phenolic polymer; and reacting the hydroxy phenyl functional group contained in the non-phenolic polymer with a phenolic resin or a phenolic crosslinker composition capable of forming a phenolic resin, to chemically bond the phenolic resin with the non-phenolic polymer. The invention is particularly useful for making a synthetic fabric-reinforced article, such as synthetic fabric-reinforced rubber article, circuit board substrate, or fiberglass.

  本发明涉及一种制备酚脂肪酸化合物的方法，其具有降低酚酸酯含量的特点。本发明还涉及一种将酚树脂与非酚聚合物（例如合成织物）化学键合的方法。该方法包括将酚脂肪酸化合物与非酚聚合物接触，以将羟基苯基功能基引入非酚聚合物中；并使非酚聚合物中所含的羟基苯基功能基与能够形成酚树脂的酚树脂或酚交联剂组合物反应，以将酚树脂与非酚聚合物化学键合。本发明特别适用于制备合成织物增强的制品，如合成织物增强橡胶制品、电路板基板或玻璃纤维制品。
• Methods of using phenolic fatty acid compound on a non-phenolic polymer
  申请人：SI GROUP, INC.

  公开号：US10030332B2

  公开（公告）日：2018-07-24

  This invention relates to a process for making phenolic fatty acid compounds having a reduced phenolic ester content. The invention also relates to method for chemically bonding a phenolic resin with a non-phenolic polymer (e.g., a synthetic fabric). The method comprises contacting a phenolic fatty acid compound with a non-phenolic polymer to introduce a hydroxy phenyl functional group into the non-phenolic polymer; and reacting the hydroxy phenyl functional group contained in the non-phenolic polymer with a phenolic resin or a phenolic crosslinker composition capable of forming a phenolic resin, to chemically bond the phenolic resin with the non-phenolic polymer. The invention is particularly useful for making a synthetic fabric-reinforced article, such as synthetic fabric-reinforced rubber article, circuit board substrate, or fiberglass.

  本发明涉及一种制造酚酯含量降低的酚脂肪酸化合物的工艺。本发明还涉及将酚醛树脂与非酚醛聚合物（如合成织物）进行化学键合的方法。该方法包括将酚类脂肪酸化合物与非酚类聚合物接触，在非酚类聚合物中引入羟苯基官能团；将非酚类聚合物中所含的羟苯基官能团与酚醛树脂或能形成酚醛树脂的酚醛交联剂组合物反应，使酚醛树脂与非酚类聚合物化学键合。本发明特别适用于制造合成纤维增强制品，如合成纤维增强橡胶制品、电路板基材或玻璃纤维。
• Methods of using a phenolic fatty acid compound on a synthetic fabric material
  申请人：SI GROUP, INC.

  公开号：US11390987B2

  公开（公告）日：2022-07-19

  This invention relates to a process for making phenolic fatty acid compounds having a reduced phenolic ester content. The invention also relates to method for chemically bonding a phenolic resin with a non-phenolic polymer (e.g., a synthetic fabric). The method comprises contacting a phenolic fatty acid compound with a non-phenolic polymer to introduce a hydroxy phenyl functional group into the non-phenolic polymer; and reacting the hydroxy phenyl functional group contained in the non-phenolic polymer with a phenolic resin or a phenolic crosslinker composition capable of forming a phenolic resin, to chemically bond the phenolic resin with the non-phenolic polymer. The invention is particularly useful for making a synthetic fabric-reinforced article, such as synthetic fabric-reinforced rubber article, circuit board substrate, or fiberglass.

  本发明涉及一种制造酚酯含量降低的酚脂肪酸化合物的工艺。本发明还涉及将酚醛树脂与非酚醛聚合物（如合成织物）进行化学键合的方法。该方法包括将酚类脂肪酸化合物与非酚类聚合物接触，在非酚类聚合物中引入羟苯基官能团；将非酚类聚合物中所含的羟苯基官能团与酚醛树脂或能形成酚醛树脂的酚醛交联剂组合物反应，使酚醛树脂与非酚类聚合物化学键合。本发明特别适用于制造合成纤维增强制品，如合成纤维增强橡胶制品、电路板基材或玻璃纤维。
• METHODS OF USING A PHENOLIC FATTY ACID COMPOUND ON A SYNTHETIC FABRIC MATERIAL
  申请人：SI Group, Inc.

  公开号：EP3116939A2

  公开（公告）日：2017-01-18
• METHODS OF USING A PHENOLIC FATTY ACID COMPOUND ON A NON-PHENOLIC POLYMER
  申请人：SI Group, Inc.

  公开号：EP3116940B1

  公开（公告）日：2020-02-26