4-环己基-4-甲基戊烷-2-酮 | 4927-39-3

• 物质功能分类: 有机原料 - 酮类化合物
• 分子结构分类: 有机化合物 - 有机氧化合物
• 中文名称: 4-环己基-4-甲基戊烷-2-酮
• 中文别名: 4-环己基-4-甲基-2-戊酮
• 英文名称: 4-Cyclohexyl-4-methylpentan-2-one
• CAS: 4927-39-3
• 化学式: C₁₂H₂₂O
• mdl: MFCD00464125
• 分子量: 182.3
• InChiKey: OAFJAALOFJVHMK-UHFFFAOYSA-N

物化性质

• 沸点：
  245℃[at 101 325 Pa]
• 密度：
  0.915[at 20℃]
• LogP：
  4.36 at 22.7℃

计算性质

• 辛醇/水分配系数(LogP)：
  3.8
• 重原子数：
  13
• 可旋转键数：
  3
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.916
• 拓扑面积：
  17.1
• 氢给体数：
  0
• 氢受体数：
  1

文献信息

• Dimethylcyclohexyl Derivatives as Malodor Neutralizers
  申请人：Flachsmann Felix

  公开号：US20100209378A1

  公开（公告）日：2010-08-19

  Compound of formula (I) wherein the dotted line is no bond or the dotted line together with the carbon-carbon bond represents a double bond; X and Y represent independently carbonyl, —CH 2 —, —CHMe-, or —C(Me) 2 -; and n and m are independently 0 or 1; with the proviso that if X is carbonyl either or both of n or m is 0, and their use as malodor counteractant. Furthermore, a process of their production and consumer products comprising them is described.

  化合物的公式（I），其中虚线代表没有键或虚线与碳-碳键一起表示双键；X和Y分别代表独立的羰基，—CH2—，—CHMe-，或—C（Me）2-；n和m独立地为0或1；条件是如果X是羰基，n或m中的一个或两个都是0；它们的用途是作为消除恶臭剂。此外，描述了它们的生产过程和包含它们的消费产品。
• Method for making acetal compounds
  申请人：THE PROCTER & GAMBLE COMPANY

  公开号：EP0905115A1

  公开（公告）日：1999-03-31

  A method for making an acetal compound is disclosed, comprising the steps of: (a) adding a carbonyl compound, an alcohol, and a dehydrating agent to an environment wherein the carbonyl compound is selected from the group consisting of an aldehyde, a ketone, and mixtures thereof; and (b) pressurizing the mixture of step (a), wherein the pressurization causes the carbonyl compound and the alcohol to react and form the acetal compound.

  本发明揭示了一种制备缩醛化合物的方法，包括以下步骤：(a)将一个羰基化合物、一种醇和一种脱水剂加入到一个环境中，其中该羰基化合物被选自包括醛、酮和其混合物的群体；和(b)加压步骤(a)的混合物，其中压力使羰基化合物和醇反应并形成缩醛化合物。
• Stable pharmaceutical compositions
  申请人：Barbeau L. Donald

  公开号：US20050130975A1

  公开（公告）日：2005-06-16

  Pharmaceutical compounds having the general formula: or compounds having the formula: where R 1 and R 2 are independently H, branched or straight chain alkyl having from 1 to about 7 carbon atoms, substituted or unsubstituted aryl, substituted or unsubstituted cycloalkyl, substituted or unsubstituted aralkyl, substituted or unsubstituted alkylcycloalkyl, lower alkenyl or R 1 and R 2 together form part of a substituted or unsubstituted cycloalkyl having from about 4 of about 7 carbon atoms; where R 3 is a branched or straight chain alkyl having from 1 to about 7 carbon atoms, substituted or unsubstituted aryl, substituted or unsubstituted aralkyl, substituted or unsubstituted cycloalkyl, aralkyl, substituted or unsubstituted alkylcycloalkyl or a group having the formula (CH 2 ) n COOH where n is from 1 to about 7.

  具有一般式的制药化合物：或具有以下式的化合物：其中R1和R2独立地为H，分支或直链烷基，其碳原子数为1到约7，取代或未取代芳基，取代或未取代环烷基，取代或未取代芳基烷基，取代或未取代烷基环烷基，较低的烯基或R1和R2在一起形成从约4到约7个碳原子的取代或未取代环烷基的一部分；其中R3为分支或直链烷基，其碳原子数为1到约7，取代或未取代芳基，取代或未取代芳基烷基，取代或未取代环烷基，芳基烷基，取代或未取代烷基环烷基或具有式(CH2)nCOOH的基团，其中n为1到约7。
• Malodor Counteracting Compositions
  申请人：McGee Thomas

  公开号：US20100021413A1

  公开（公告）日：2010-01-28

  A malodor counteracting composition comprising at least one compound of formula (A) and at least one compound of formula (B) wherein R 1 to R 6 are as defined in the description.

  一种恶臭对抗组合物，包括至少一种式(A)化合物和至少一种式(B)化合物，其中R1至R6如描述中所定义。
• METHOD FOR PRODUCING ETHER COMPOUND
  申请人：TAKASAGO INTERNATIONAL CORPORATION

  公开号：US20150011799A1

  公开（公告）日：2015-01-08

  An object of the present invention is to provide a method for producing an ether compound easily in a small number of steps at lower costs in high yields. The present invention relates to a method in which the ether compound represented by the general formula (1) is produced by reacting the specific carbonyl compound specified in the general formula (2) and the specific dialkoxy compound specified in the general formula (3) with hydrogen in the presence of a hydrogenation catalyst and an acidic substance to perform hydrogenation.

  本发明的目的是提供一种在较少步骤、成本更低、收率更高的情况下轻松制备醚类化合物的方法。本发明涉及一种方法，其中通过在存在氢化催化剂和酸性物质的情况下，将通式（2）中指定的特定羰基化合物和通式（3）中指定的特定二烷氧基化合物与氢反应进行氢化，从而制备通式（1）所表示的醚类化合物。