丙酸麦芽酚脂 | 68555-63-5

• 物质功能分类: 有机原料 - 羧酸类化合物及衍生物 - 羧酸酯及其衍生物
• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡喃
• 中文名称: 丙酸麦芽酚脂
• 中文别名: 丙酸麦芽酚酯；2-甲基-3-(1-氧代丙氧基)-4H-吡喃-4-酮
• 英文名称: Maltol propionate
• 英文别名: (2-methyl-4-oxopyran-3-yl) propanoate
• CAS: 68555-63-5
• 化学式: C₉H₁₀O₄
• mdl: MFCD00036605
• 分子量: 182.17
• InChiKey: NBKYPRRBTKRGLE-UHFFFAOYSA-N

物化性质

• 熔点：
  49 °C
• LogP：
  1.02
• 物理描述：
  White crystalline solid; Caramel aroma
• 溶解度：
  Insoluble in water; Soluble in fats

计算性质

• 辛醇/水分配系数(LogP)：
  0.9
• 重原子数：
  13
• 可旋转键数：
  3
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.333
• 拓扑面积：
  52.6
• 氢给体数：
  0
• 氢受体数：
  4

安全信息

• WGK Germany：
  3
• 危险品标志：
  Xn
• 海关编码：
  2932999099
• 危险类别：
  3.2
• 危险类别码：
  R10,R22
• 包装等级：
  III
• 危险性防范说明：
  P261,P305+P351+P338
• 危险性描述：
  H315,H319,H335

文献信息

• [EN] COMPOUNDS FOR PROVIDING A LONG-LASTING STRAWBERRY ODOR<br/>[FR] COMPOSÉS DESTINÉS À FOURNIR UNE ODEUR DE FRAISE DE LONGUE DURÉE
  申请人：FIRMENICH & CIE

  公开号：WO2019243369A1

  公开（公告）日：2019-12-26

  The present invention relates to compounds of formula (I) that are able to generate oct-2-en-4-one and thus to provide a long-lasting or substantive strawberry odor to the environment. Moreover, the present invention relates to a method of imparting a long-lasting strawberry odor to surfaces, such as hard surfaces, fabric, skin or hair. Furthermore, the present invention relates to the use of said compounds in perfumery, as well as the perfuming compositions or perfumed articles comprising the invention's compounds.

  本发明涉及能够生成辛-2-烯-4-酮的式(I)化合物，从而为环境提供持久或实质性的草莓香气。此外，本发明还涉及一种将持久草莓香气赋予硬质、织物、皮肤或头发的表面的方法。而且，本发明还涉及在香水中的应用，以及包含本发明化合物的香水组合物或香水物品。
• BITTER TASTE MODIFIERS INCLUDING SUBSTITUTED 1-BENZYL-3-(1-(ISOXAZOL-4-YLMETHYL)-1H-PYRAZOL-4-YL)IMIDAZOLIDINE-2,4-DIONES AND COMPOSITIONS THEREOF
  申请人：SENOMYX, INC.

  公开号：US20160376263A1

  公开（公告）日：2016-12-29

  The present invention includes compounds and compositions known to modify the perception of bitter taste, and combinations of said compositions and compounds with additional compositions, compounds, and products. Exemplary compositions comprise one or more of the following: cooling agents; inactive drug ingredients; active pharmaceutical ingredients; food additives or foodstuffs; flavorants, or flavor enhancers; food or beverage products; bitter compounds; sweeteners; bitterants; sour flavorants; salty flavorants; umami flavorants; plant or animal products; compounds known to be used in pet care products; compounds known to be used in personal care products; compounds known to be used in home products; pharmaceutical preparations; topical preparations; cannabis-derived or cannabis-related products; compounds known to be used in oral care products; beverages; scents, perfumes, or odorants; compounds known to be used in consumer products; silicone compounds; abrasives; surfactants; warming agents; smoking articles; fats, oils, or emulsions; and/or probiotic bacteria or supplements.

  本发明涵盖已知用于改变苦味感知的化合物和组合物，以及所述组合物和化合物与额外的组合物、化合物和产品的组合。示例组合物包括以下一种或多种：冷却剂；无活性药物成分；活性药用成分；食品添加剂或食品；调味剂或调味增强剂；食品或饮料产品；苦味化合物；甜味剂；苦味剂；酸味调味剂；咸味调味剂；鲜味调味剂；植物或动物产品；已知用于宠物护理产品中的化合物；已知用于个人护理产品中的化合物；已知用于家用产品中的化合物；制药制剂；局部制剂；大麻衍生或与大麻相关的产品；已知用于口腔护理产品中的化合物；饮料；香味、香水或除臭剂；已知用于消费品中的化合物；硅化合物；磨料；表面活性剂；发热剂；吸烟物品；脂肪、油脂或乳化剂；和/或益生菌或补充剂。
• COMPOUNDS USEFUL AS MODULATORS OF TRPM8
  申请人：Senomyx, Inc.

  公开号：US20170096418A1

  公开（公告）日：2017-04-06

  The present disclosure relates to compounds which are useful as cooling sensation compounds.

  本公开涉及作为冷感化合物有用的化合物。
• NOVEL COCRYSTALLIZATION
  申请人：CHILDS Scott L.

  公开号：US20090281195A1

  公开（公告）日：2009-11-12

  The present disclosure relates to novel cocrystals and novel methods for cocrystallization. In particular, the disclosure includes cocrystals comprising a salt of an active agent, such as a chloride salt of an active pharmaceutical ingredient. The present disclosure also relates to methods of preparing cocrystals and methods for screening for solid state phases.

  本公开涉及新型共晶体和新型共晶化方法。具体而言，公开包括由活性剂的盐组成的共晶体，例如活性药物成分的氯化物盐。本公开还涉及制备共晶体的方法和筛选固态相的方法。
• ENERGETIC COCRYSTALS FOR TREATMENT OF A SUBTERRANEAN FORMATION
  申请人：HALLIBURTON ENERGY SERVICES, INC.

  公开号：US20160177698A1

  公开（公告）日：2016-06-23

  The present invention relates to energetic cocrystals, and to methods for using the same for treatment of a subterranean formation. In various embodiments, the present invention provides a method of treating a subterranean formation, the method including obtaining or providing a composition including energetic cocrystals. Each energetic cocrystal independently includes an energetic compound and a secondary material. The method also includes placing the composition in a subterranean formation.

  本发明涉及具有能量共晶体的相关技术，以及使用这些技术治疗地下地层的方法。在各种实施例中，本发明提供了一种治疗地下地层的方法，该方法包括获得或提供包括能量共晶体的组合物。每个能量共晶体独立地包括一个能量化合物和一个辅助材料。该方法还包括将该组合物放置在地下地层中。

表征谱图