(5或6)-甲基-(7或8)-(1-甲基乙基)双环[2.2.2]辛-5-烯-2-羰醛 | 68259-31-4

• 物质功能分类: 有机原料 - 醛类化合物
• 分子结构分类: 有机化合物 - 有机氧化合物 - 有机氧化物
• 中文名称: (5或6)-甲基-(7或8)-(1-甲基乙基)双环[2.2.2]辛-5-烯-2-羰醛
• 英文名称: 5(or 6)-Methyl-7(or 8)-(1-methylethyl)bicyclo[2.2.2]oct-5-ene-2-carbaldehyde
• 英文别名: 5-methyl-7-propan-2-ylbicyclo[2.2.2]oct-4-ene-2-carbaldehyde
• CAS: 68259-31-4
• 化学式: C₁₃H₂₀O
• 分子量: 192.3
• InChiKey: BNAYNPKNDLTBTJ-UHFFFAOYSA-N

物化性质

• 沸点：
  247-257℃ at 98.6-99.3kPa
• 密度：
  0.963g/cm3 at 19.9℃
• LogP：
  4.07-4.24 at 25℃ and pH7

计算性质

• 辛醇/水分配系数(LogP)：
  2.2
• 重原子数：
  14
• 可旋转键数：
  2
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.77
• 拓扑面积：
  17.1
• 氢给体数：
  0
• 氢受体数：
  1

文献信息

• Microcapsules
  申请人：Takasago International Corporation

  公开号：EP2832440A1

  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。
• Capsule composition
  申请人：GIVAUDAN SA

  公开号：US10398632B2

  公开（公告）日：2019-09-03

  An encapsulated perfume composition for use in personal care products adapted to be applied to, and left on, the skin or hair of a human or animal subject, said encapsulated perfume composition comprising one or more polyurea capsules having a volume average diameter of 20 to 90 microns, and a capsule shell weight, which is 5 to 40% based on the total weight of the capsules.

  一种用于个人护理产品的封装香水组合物，适用于人或动物的皮肤或毛发，并可留在皮肤或毛发上，所述封装香水组合物包括一个或多个聚脲胶囊，其体积平均直径为 20 至 90 微米，胶囊外壳重量占胶囊总重量的 5 至 40%。
• Organic compounds
  申请人：Givaudan SA

  公开号：US10808208B2

  公开（公告）日：2020-10-20

  The invention relates to an encapsulated fragrance composition including at least one microcapsule dispersed in a dispersion medium, said at least one microcapsule including a fragrance oil core and a positively charged shell, which includes a reaction product of at least one at least difunctional anionically modified isocyanate with an amine or alcohol, preferably a polyamine, and wherein the shell is formed around droplet of core material that is stabilized with a positively charged colloidal stabilizer. Furthermore, the invention relates to a process of formation of said encapsulated fragrance compositions.

  本发明涉及一种封装香味组合物，包括分散在分散介质中的至少一种微胶囊，所述至少一种微胶囊包括香味油核心和带正电荷的外壳，外壳包括至少一种至少双官能团阴离子改性异氰酸酯与胺或醇（最好是多胺）的反应产物，其中外壳围绕核心材料液滴形成，核心材料液滴用带正电荷的胶体稳定剂稳定。此外，本发明还涉及上述封装香料组合物的形成过程。
• High performing, high impact bloom accord
  申请人：International Flavors & Fragrances Inc.

  公开号：US10975327B2

  公开（公告）日：2021-04-13

  Disclosed are fragrance accords each containing (i) at least 7 wt % of one or more Class 1 fragrance ingredients, (ii) 5 to 85 wt % of one or more Class 2 fragrance ingredients, and (iii) 0 to 80 wt % of one or more Class 3 fragrance ingredients. The Classes 1, 2, and 3 fragrance ingredients are defined by experimental velocity. Also disclosed are delivery systems and consumer products containing such a fragrance accord.

  所公开的香味调和物分别含有 (i) 至少 7 wt % 的一种或多种 1 级香味成分，(ii) 5 至 85 wt % 的一种或多种 2 级香味成分，以及 (iii) 0 至 80 wt % 的一种或多种 3 级香味成分。第 1、2 和 3 类香料成分由实验速度定义。此外，还公开了含有这种香味调和物的输送系统和消费品。
• CAPSULE COMPOSITION
  申请人：Givaudan S.A.

  公开号：EP3215231A1

  公开（公告）日：2017-09-13