Phenyl ethyl-3-methylbutanoate | 112473-77-5

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯酚酯
• 英文名称: Phenyl ethyl-3-methylbutanoate
• 英文别名: phenyl 2-ethyl-3-methylbutanoate
• CAS: 112473-77-5
• 化学式: C₁₃H₁₈O₂
• 分子量: 206.28
• InChiKey: SYYSGZGJQQEQMY-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.2
• 重原子数：
  15
• 可旋转键数：
  5
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.46
• 拓扑面积：
  26.3
• 氢给体数：
  0
• 氢受体数：
  2

文献信息

• COMPOSITIONS AND METHODS FOR STABILIZING INGREDIENTS USING 2,4-PENTANEDIONE COMPOUNDS
  申请人：Chaudhuri Ratan K.

  公开号：US20120141395A1

  公开（公告）日：2012-06-07

  Benzylidene substituted 2,4-pentanedione compounds without having phenolic hydroxyl group(s) are found to provide photostability to otherwise photosensitive compounds and compositions.

  若2,4-戊二酮化合物中没有酚羟基，则若加入苯甲醛取代，可提高原本易受光敏化合物及其混合物的光稳定性。
• METHODS FOR PHOTOSTABILIZING INGREDIENTS WITHIN COSMETICS, PERSONAL CARE AND HOUSEHOLD PRODUCTS AND COMPOSITIONS OBTAINED THEREFROM
  申请人：Chaudhuri Ratan K.

  公开号：US20080131381A1

  公开（公告）日：2008-06-05

  The present invention relates to methods and compositions for using photostabilizer compounds for stabilizing formulation ingredients, like flavors, fragrances, colors, antioxidants, polymers, within cosmetics, personal care and household products, against degradation from sun light, heat and air oxidation resulting in improvement in storage stability, viscosity, and maintenance of color of the formulated products.

  本发明涉及使用光稳定剂化合物的方法和组合物，用于稳定化妆品、个人护理和家庭产品中的配方成分，如香料、香料、颜色、抗氧化剂、聚合物，防止其在阳光、热和空气氧化下降解，从而改善储存稳定性、粘度和配方产品的色彩维护。
• BENZYLIDENE SUBSTITUTED 2,4-PENTANEDIONE COMPOUNDS AND USE THEREOF AS STABILIZERS
  申请人：Chaudhuri Ratan K.

  公开号：US20120141394A1

  公开（公告）日：2012-06-07

  Substituted benzylidene 2,4-pentanediones are found to provide stabilization to otherwise photosensitive compounds and compositions.

  取代苯基亚甲基2,4-戊二酮被发现可以为一些本来易受光照影响的化合物和组合物提供稳定性。
• Methods for stabilizing ingredients within cosmetics, personal care and household products
  申请人：Merck Patent GmbH

  公开号：EP1591099A2

  公开（公告）日：2005-11-02

  The present invention relates to methods and compositions for using photostabilizer compounds for stabilizing formulation ingredients, like flavors, fragrances, colors, antioxidants, polymers, within cosmetics, personal care and household products, against degradation from sun light, heat and air oxidation resulting in improvement in storage stability, viscosity, and maintenance of color of the formulated products.

  本发明涉及使用光稳定剂化合物稳定化妆品、个人护理产品和家居用品中的配方成分（如香精、香料、色素、抗氧化剂、聚合物）的方法和组合物，以防止日光、热量和空气氧化引起的降解，从而改善配方产品的储存稳定性、粘度和颜色稳定性。
• Method of flavouring an adsorbent-containing web material
  申请人：British American Tobacco (Investments) Limited

  公开号：EP1946658A2

  公开（公告）日：2008-07-23

  A smoking article, and a merhod and apparatus for producing a smoking article, in which a web material containing an adsorbent material such as activated carbon and a stabilised flavourant such as menthol is positioned adjacent an interior surface of a cigarette wrappcr to deliver flavour to a smoker with ninimallinsignificant migration of flavour to other parts of the smoking article or packaging. The web material may be a section that extends over only a portion of the smoking article to deliver flavour to a smoker at a specific point dudng smoking and if positioned at the mouth end of a smoking article will be able to deliver a flavour sensation in the final puff(s).

  一种烟用物品以及生产烟用物品的方法和设备，其中含有吸附材料（如活性炭）和稳定香味剂（如薄荷醇）的网状材料被放置在香烟包装内表面附近，以向吸烟者提供香味，同时不会有明显的香味迁移到烟用物品或包装的其他部分。卷筒材料可以是仅延伸至烟具一部分的部分，以便在吸烟过程中的特定点为吸烟者提供香味，如果将其置于烟具的嘴端，则能够在最后一口烟中提供香味感觉。