(Z)-3,4,5,6,6-Pentamethylhept-3-en-2-one | 81786-73-4

• 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
• 英文名称: (Z)-3,4,5,6,6-Pentamethylhept-3-en-2-one
• CAS: 81786-73-4
• 化学式: C₁₂H₂₂O
• 分子量: 182.3
• InChiKey: IXIYWQIFBRZMNR-HJWRWDBZSA-N

物化性质

• 沸点：
  246℃
• 密度：
  0.838
• 闪点：
  100℃
• LogP：
  3.774 (est)

计算性质

• 辛醇/水分配系数(LogP)：
  3.7
• 重原子数：
  13
• 可旋转键数：
  3
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.75
• 拓扑面积：
  17.1
• 氢给体数：
  0
• 氢受体数：
  1

安全信息

• 危险品标志：
  Xi

文献信息

• AROMACHEMICALS
  申请人：TURIN Luca

  公开号：US20080279800A1

  公开（公告）日：2008-11-13

  A compound of formula (I): wherein each R independently represents H, methanol or ethanol, and Z represents O or S.

  化合物的式子(I)：其中每个R独立地表示氢、甲醇或乙醇，而Z表示氧或硫。
• ENCAPSULATES
  申请人：The Procter & Gamble Company

  公开号：EP2806018A1

  公开（公告）日：2014-11-26

  The present application relates processes that can be used to produce encapsulated benefit agents comprising a core and a shell that encapsulates said core, encapsulated benefit agents produced by such process and products comprising such encapsulated benefit agents as well as methods of making and using such products. Such process can be used to produce particles that offer the desired protection and release benefits when used in a varity of products.

  本申请涉及可用于生产由核心和封装所述核心的外壳组成的胶囊化益处剂的工艺、由此类工艺生产的胶囊化益处剂和包含此类胶囊化益处剂的产品以及制造和使用此类产品的方法。这种工艺可用于生产在各种产品中使用时能提供所需的保护和释放益处的颗粒。
• A FRAGRANCE-DELIVERY COMPOSITION COMPRISING PERSULFATE ION-CROSSLINKED POLYVINYL ALCOHOL MICROCAPSULES AND METHOD OF USE THEREOF
  申请人：APPVION, INC.

  公开号：EP2907568A1

  公开（公告）日：2015-08-19

  An aqueous composition is provided having a pH of from about 2.0 to about 5.7 to about 12.8 and comprising boron or persulfate ion-crosslinked polyvinyl alcohol microcapsules. A method of delivering a fragrance to a substrate is further provided comprising applying to the substrate an aqueous composition comprised of fragrance-containing, boron or persulfate ion-crosslinked, polyvinyl alcohol microcapsules, as well as a method of cleaning a substrate comprising applying to the substrate an aqueous composition comprised of fragrance-containing, boron or persulfate ion-crosslinked, polyvinyl alcohol microcapsules together with at least one cleaning component.

  本发明提供了一种水性组合物，其 pH 值为约 2.0 至约 5.7 至约 12.8，并包含硼或过硫酸根离子交联的聚乙烯醇微胶囊。本发明还提供了一种向基底输送香料的方法，包括向基底施用由含香、硼或过硫酸根离子交联的聚乙烯醇微胶囊组成的水性组合物，以及一种清洁基底的方法，包括向基底施用由含香、硼或过硫酸根离子交联的聚乙烯醇微胶囊组成的水性组合物和至少一种清洁成分。
• Perfume composition
  申请人：Givaudan Schweiz AG

  公开号：EP3034064A1

  公开（公告）日：2016-06-22

  Perfume composition provided in the form of a plurality of dispersed perfume-containing droplets, suspended in an aqueous dispersing medium, said perfume droplets being mono-dispersed and having a diameter of 200 micrometres to 4000 micrometres, wherein said droplets comprise more than 60 wt %, of perfume ingredients, and wherein 25 wt % or less of said perfume ingredients are linear or branched alkyl alcohols and/or alkenyl alcohols; 10 wt % or less of the perfume ingredients are aldehydes; and 10 wt % or less of the perfume ingredients have a ClogP less than 2.1.

  香水组合物以多个分散的含香水液滴的形式提供，悬浮于水性分散介质中，所述香水液滴为单分散液滴，直径为200微米至4000微米，其中所述液滴包含60重量％以上的香水成分，25重量％或更少的香水成分为直链或支链烷基醇和/或烯基醇类；10重量％或更少的香水成分为醛；以及 10重量％或更少的香水成分的 ClogP小于2。1.
• COMPOSITION AND USE OF COMPOSITION FOR COUNTERACTING AMMONIA MALODOR
  申请人：Firmenich SA

  公开号：EP3443988A1

  公开（公告）日：2019-02-20

  The present invention relates to a ammonia malodor counteracting perfume comprising PRMs capable of elevating the lateralization threshold of ammonia and using such perfumes by applying it to surfaces or spaces exposed to ammonia or to consumer product bases comprising ammonia.

  本发明涉及一种氨气恶臭对抗香水，它包含能够提高氨气侧化阈值的 PRMs，使用方法是将这种香水涂抹在暴露于氨气的表面或空间，或涂抹在含有氨气的消费品基料上。