八氢-5-甲氧基-4,7-亚甲基-1H-茚-2-甲醛 | 86803-90-9

• 物质功能分类: 香精与香料
• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 异戊烯醇脂质
• 中文名称: 八氢-5-甲氧基-4,7-亚甲基-1H-茚-2-甲醛
• 英文名称: octahydro-5-methoxy-4,7-methano-1 H-indene-2-carboxaldehyde
• 英文别名: 5-methoxyoctahydro-1H-4,7-methanoindene-2-carbaldehyde；Scentenal；8-methoxytricyclo[5.2.1.02,6]decane-4-carbaldehyde
• CAS: 86803-90-9
• 化学式: C₁₂H₁₈O₂
• 分子量: 194.274
• InChiKey: UOGMZEGKCNHMBF-UHFFFAOYSA-N

物化性质

• 沸点：
  270.73°C (rough estimate)
• 密度：
  1.0086 (rough estimate)
• LogP：
  1.894 (est)

计算性质

• 辛醇/水分配系数(LogP)：
  1.4
• 重原子数：
  14
• 可旋转键数：
  2
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.92
• 拓扑面积：
  26.3
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  八氢-5-甲氧基-4,7-亚甲基-1H-茚-2-甲醛 在 硫酸羟胺 作用下， 以 水 、 异丙醇 为溶剂， 反应 1.0h， 以90%的产率得到octahydro-5-methoxy-4,7-methano-1H-indene-2-carboxaldehyde oxime
  参考文献：
  名称：

  JP5930467

  摘要：

  公开号：

文献信息

• [EN] FRAGRANCE AND FLAVOR MATERIALS FROM 1-(2-HYDROXY-4-METHYLCYCLOHEXYL)-ETHANONE<br/>[FR] SUBSTANCES PARFUMANTES ET AROMATIQUES À PARTIR DE 1-(2-HYDROXY-4-MÉTHYLCYCLOHEXYL)-ÉTHANONE
  申请人：TAKASAGO INT CORPORATION USA

  公开号：WO2019173772A1

  公开（公告）日：2019-09-12

  The present disclosure is directed to l-(2-hydroxy-4-methylcyclohexyl)-ethanone derivatives having unique and desired flavor and/or fragrance characteristics, as well as the synthesis and application of the derivatives. The compounds of the present disclosure can be employed alone or incorporated as fragrance or flavor ingredients to modify or enhance already existing fragrance compositions, solvents, media, and the like.

  本公开涉及具有独特和理想风味和/或香气特性的l-(2-羟基-4-甲基环己基)-乙酮衍生物，以及这些衍生物的合成和应用。本公开的化合物可以单独使用，也可以作为香料或风味成分添加到已有的香气组合物、溶剂、介质等中，以修改或增强其香气。
• [EN] FRAGRANCE AND FLAVOR MATERIALS DERIVED FROM 1-(4-METHYLCYCLOHEX-1-EN-1-YL)ETHAN-1-ONE<br/>[FR] SUBSTANCES PARFUMANTES ET AROMATIQUES DÉRIVÉES DE 1-(4-MÉTHYLCYCLOHEX-1-ÉN-1-YL) ETHAN-1-ONE
  申请人：TAKASAGO INT CORPORATION USA

  公开号：WO2019173776A1

  公开（公告）日：2019-09-12

  The present disclosure is directed to 1-(4-methyl cyclohex-1-en-1-yl)ethan-1-one derivatives having unique and desired flavor and/or fragrance characteristics, as well as the synthesis and application of the derivatives. The compounds of the present disclosure can be employed alone or incorporated as fragrance or flavor ingredients to modify or enhance already existing fragrance compositions, solvents, media, and the like.

  本公开涉及具有独特和理想的香味和/或芳香特性的1-(4-甲基环己-1-烯-1-基)乙酮衍生物，以及这些衍生物的合成和应用。本公开的化合物可以单独使用，也可以作为香味或味道成分加入到已有的香味组合物、溶剂、介质等中，以改变或增强它们的香味。
• [EN] USE OF (S)-METHOXYMELONAL IN FRAGRANCE AND FLAVOR COMPOSITIONS<br/>[FR] UTILISATION DE (S)-MÉTHOXYMÉLONAL DANS DES COMPOSITIONS DE PARFUM ET D'ARÔME
  申请人：TAKASAGO INT CORPORATION USA

  公开号：WO2019199882A1

  公开（公告）日：2019-10-17

  The present application is directed to the use of a methoxymelonal mixture that is enantiomerically enriched with (S)-methoxymelonal in fragrance and flavor compositions. The compound(s) of the present disclosure can be employed alone or incorporated as a fragrance or flavor ingredient to modify or enhance already existing fragrance or flavor compositions. The present disclosure is also directed to the use of the disclosed fragrance or flavor compositions in consumer products.

  本申请涉及使用富含（S）-甲氧基美洛隆的对映体混合物在香味和味道组合物中的应用。本公开的化合物可以单独使用或作为香味或味道成分添加到已有的香味或味道组合物中进行修改或增强。本公开还涉及将所述的香味或味道组合物用于消费品的使用。
• Method to evaluate fragrance compositions
  申请人：The Procter & Gamble Company

  公开号：EP2799864A1

  公开（公告）日：2014-11-05

  The present invention relates to a method to evaluate and profile a fragrance composition according to the associated biometric response in humans to the composition. A group of at least 20 test participants is exposed to at least 3 fragrance compositions and at least 4 biometric Autonomatic Nervous System (ANS) parameters are measured. Partition and random/bootstrap forest statistical analysis methods are applied to create a profiling model.

  本发明涉及一种根据人类对香味组合物的相关生物特征反应来评估和描述香味组合物的方法。一组至少 20 名测试参与者接触至少 3 种香味组合物，并测量至少 4 种生物特征自主神经系统（ANS）参数。应用分区和随机/自举森林统计分析方法来创建分析模型。
• Microcapsules
  申请人：Takasago International Corporation

  公开号：EP2832441A1

  公开（公告）日：2015-02-04

  The present disclosure discloses a novel microcapsule which is endowed for example with reduced leakage of encapsulated materials. The microcapsule contains one or more fragrances and is suitable for inclusion in non-edible consumer goods products, laundry products, personal care products and cosmetic products. The microcapsule can be obtained in an economic and efficient manner by polymerizing an emulsion so that emulsion droplets are encapsulated into a subsequently cured polymeric shell.

  本公开披露了一种新型微胶囊，它具有减少封装材料渗漏等特点。这种微胶囊含有一种或多种香料，适用于非食用消费品、洗衣产品、个人护理产品和化妆品。微胶囊可以通过聚合乳液，使乳液液滴被封装到随后固化的聚合物外壳中，从而以经济高效的方式获得。