2,4,6-trimethylcyclohexanone | 90645-54-8

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: 2,4,6-trimethylcyclohexanone
• 英文别名: 2,4,6-trimethyl-cyclohexanone；2,4,6-Trimethyl-cyclohexanon；1,3,5-Trimethyl-cyclohexanon-2；1.3.5-Trimethylcyclohexanon-2；2,4,6-trimethylcyclohexan-1-one
• CAS: 90645-54-8
• 化学式: C₉H₁₆O
• 分子量: 140.225
• InChiKey: CFAIQLSTEVEYCJ-UHFFFAOYSA-N

物化性质

• 熔点：
  32.57°C (estimate)
• 沸点：
  196.76°C (estimate)
• 密度：
  0.8992

计算性质

• 辛醇/水分配系数(LogP)：
  2.3
• 重原子数：
  10
• 可旋转键数：
  0
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.89
• 拓扑面积：
  17.1
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  2,4,6-trimethylcyclohexanone 生成 2,4,6-trimethyl-cyclohexanone oxime
  参考文献：
  名称：

  THE BECKMANN REARRANGEMENT OF CERTAIN CYCLO-HEXANONE OXIMES

  摘要：

  DOI：

  10.1021/jo01177a006
• 作为产物：
  描述：

  2,4,6-三甲酚 在 palladium 10% on activated carbon 作用下， 以 四氢呋喃 、 水 为溶剂， 反应 24.0h， 以77%的产率得到2,4,6-trimethylcyclohexanone
  参考文献：
  名称：

  使用PMHS和H2O作为氢源，将含苯酚的生物油进行延性Pd催化的加氢脱芳香化反应成酮或醇

  摘要：

  使用聚甲基氢硅氧烷和水作为还原剂，通过钯/碳选择性地将一系列酚类生物油组分加氢脱芳香化为相应的酮或醇，产率很高。反应的选择性取决于水的浓度，其中较高的水浓度有利于醇的选择性。作为酚类生物油的实例，研究了腰果酚和山毛榉木焦油杂酚油作为开发的反应条件的底物。腰果酚以优异的产率加氢脱芳基化为3-十五烷基环己酮。从山毛榉木焦油杂酚油中，制得环己醇的混合物。没有发生加氢脱氧反应，表明该报道的方法可用于由生物质生产酮醇油。

  DOI：

  10.1002/adsc.201800614

文献信息

• COMPOSITION FOR TOPICAL APPLICATION
  申请人：INSTITUTE FOR ADVANCED SKIN RESEARCH INC.

  公开号：EP0745389A1

  公开（公告）日：1996-12-04

  A composition for topical application comprising at least one surfactant having a nitrogen atom in the moiety thereof and at least one compound selected from the group consisting of cyclohexane and the derivatives thereof, cyclohexene and the derivatives thereof, and cyclohexanone and the derivatives thereof.

  一种外用组合物，包含至少一种分子中含有一个氮原子的表面活性剂和至少一种选自环己烷及其衍生物、环己烯及其衍生物和环己酮及其衍生物的化合物。
• METHOD FOR PRODUCING CARBOXYLIC ACID
  申请人：National Institute of Advanced Industrial Science and Technology

  公开号：EP1544190A1

  公开（公告）日：2005-06-22

  The present invention provides a safe, convenient and efficient method for producing carboxylic acid by a reaction of alicyclic alcohol with an aqueous hydrogen peroxide to thereby obtain carboxylic acid in high yield from alicyclic alcohol or alicyclic ketone under mild reaction conditions, wherein the reaction operation is simple and easy, a step for removing solvent after completion of the reaction is not necessary and influence and toxicity upon the environment and human body are markedly small. In order to provide it, an oily alicyclic alcohol is allowed to react with an aqueous hydrogen peroxide in the presence of a catalyst containing a metal compound belonging to Group 6 of the Periodic Table in a heterogeneous solution system.

  本发明提供了一种安全、方便、高效的生产羧酸的方法，该方法通过脂环醇与过氧化氢水溶液反应，从而在温和的反应条件下，从脂环醇或脂环酮中高产率地获得羧酸，反应操作简单易行，反应完成后无需去除溶剂的步骤，对环境和人体的影响和毒性明显较小。为了实现这一目标，需要在一个异相溶液体系中，在含有元素周期表第 6 族金属化合物的催化剂存在下，使油性脂环醇与过氧化氢水溶液发生反应。
• COPOLYMER, METHOD FOR PRODUCING SAME, RESIN MATERIAL FOR ELECTRIC WIRE SHEATHING, AND ELECTRIC WIRE
  申请人：Asahi Glass Company, Limited

  公开号：EP3330301A1

  公开（公告）日：2018-06-06

  To provide an ETFE copolymer and a wire coating resin material capable of forming a coating layer which is excellent in stress cracking resistance under a high temperature and which has a high heat resistance temperature, and an electric wire having a coating layer which is excellent in stress cracking resistance under a high temperature and which has a high heat resistance temperature. A copolymer comprising structural units derived from ethylene, structural units derived from tetrafluoroethylene, and structural units derived from a third monomer, wherein in an elution curve obtained by a temperature rising elution fractionation method with respect to the copolymer, a ratio (L/H) of a proportion (L: area%) of components with elution temperatures of from 190 to 200°C to a proportion (H: area%) of components with elution temperatures of at least 205°C, and a proportion (M: mol%) of structural units derived from the third monomer based on all structural units of the copolymer, satisfy a relation of log (L/H)/M≧0.90.

  提供一种 ETFE 共聚物和一种电线涂覆树脂材料，该材料能够形成在高温下抗应力开裂性能优异且耐热温度高的涂覆层，以及一种具有在高温下抗应力开裂性能优异且耐热温度高的涂覆层的电线。一种共聚物，由乙烯衍生的结构单元、四氟乙烯衍生的结构单元和第三种单体衍生的结构单元组成，其中在通过升温洗脱分馏法获得的与共聚物有关的洗脱曲线中，洗脱比例（L：洗脱温度为 190 至 200℃的组分的比例（L：面积％）与洗脱温度至少为 205℃的组分的比例（H：面积％），以及衍生自第三单体的结构单元的比例（M：摩尔％）（基于共聚物的所有结构单元），满足 log (L/H)/M≧0 的关系。90.
• Copolymer, method for its production, wire coating resin material and electric wire
  申请人：AGC Inc.

  公开号：US10607749B2

  公开（公告）日：2020-03-31

  To provide an ETFE copolymer and a wire coating resin material capable of forming a coating layer which is excellent in stress cracking resistance under a high temperature and which has a high heat resistance temperature, and an electric wire having a coating layer which is excellent in stress cracking resistance under a high temperature and which has a high heat resistance temperature. A copolymer comprising structural units derived from ethylene, structural units derived from tetrafluoroethylene, and structural units derived from a third monomer, wherein in an elution curve obtained by a temperature rising elution fractionation method with respect to the copolymer, a ratio (L/H) of a proportion (L: area %) of components with elution temperatures of from 190 to 200° C. to a proportion (H: area %) of components with elution temperatures of at least 205° C., and a proportion (M: mol %) of structural units derived from the third monomer based on all structural units of the copolymer, satisfy a relation of log (L/H)/M≥0.90.

  提供一种 ETFE 共聚物和一种电线涂覆树脂材料，该材料能够形成在高温下抗应力开裂性能优异且耐热温度高的涂覆层，以及一种具有在高温下抗应力开裂性能优异且耐热温度高的涂覆层的电线。一种共聚物，由乙烯衍生的结构单元、四氟乙烯衍生的结构单元和第三种单体衍生的结构单元组成，其中在通过升温洗脱分馏法获得的与共聚物有关的洗脱曲线中，洗脱温度为 190 至 200 摄氏度的组分比例（L：面积百分比）与洗脱温度至少为 205 摄氏度的组分比例（H：面积百分比）之比（L/H）、第三单体衍生的结构单元占共聚物所有结构单元的比例（M：摩尔百分比）满足 log (L/H)/M≥0.90 的关系。
• Method for producing carboxylic acid
  申请人：Sato Kazuhiko

  公开号：US20050215817A1

  公开（公告）日：2005-09-29

  The present invention provides a safe, convenient and efficient method for producing carboxylic acid by a reaction of alicyclic alcohol with an aqueous hydrogen peroxide to thereby obtain carboxylic acid in high yield from alicyclic alcohol or alicyclic ketone under mild reaction conditions, wherein the reaction operation is simple and easy, a step for removing solvent after completion of the reaction is not necessary and influence and toxicity upon the environment and human body are markedly small. In order to provide it, an oily alicyclic alcohol is allowed to react with an aqueous hydrogen peroxide in the presence of a catalyst containing a metal compound belonging to Group 6 of the Periodic Table in a heterogeneous solution system.

  本发明提供了一种安全、方便、高效的生产羧酸的方法，该方法通过脂环醇与过氧化氢水溶液反应，从而在温和的反应条件下，从脂环醇或脂环酮中高产率地获得羧酸，反应操作简单易行，反应完成后无需去除溶剂的步骤，对环境和人体的影响和毒性明显较小。为了实现这一目标，需要在一个异相溶液体系中，在含有元素周期表第 6 族金属化合物的催化剂存在下，使油性脂环醇与过氧化氢水溶液发生反应。