甲基庚烯酮丙二醇缩酮 | 68258-95-7

• 分子结构分类: 有机化合物 - 有机氧化合物
• 中文名称: 甲基庚烯酮丙二醇缩酮
• 英文名称: 2-(4-methyl-3-pentenyl)-2,4-dimethyl-1,3-dioxolane
• 英文别名: 2,4-Dimethyl-2-(4-methylpent-3-enyl)-1,3-dioxolane
• CAS: 68258-95-7
• 化学式: C₁₁H₂₀O₂
• 分子量: 184.279
• InChiKey: WBZMYLUNPPFHTA-UHFFFAOYSA-N

物化性质

• LogP：
  3.10
• 物理描述：
  Colourless to slightly yellow liquid; Strong fatty, green citrus-like odour
• 溶解度：
  Practically insoluble or insoluble in water; soluble in fats and oils
• 密度：
  0.905-0.911 (20°)
• 折光率：
  1.439-1.446

计算性质

• 辛醇/水分配系数(LogP)：
  2.8
• 重原子数：
  13
• 可旋转键数：
  3
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.82
• 拓扑面积：
  18.5
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  1,2-丙二醇 、 6-甲基-5-庚烯-2-酮 在 对甲苯磺酸 作用下， 以 Petroleum ether 为溶剂， 反应 24.0h， 以26%的产率得到甲基庚烯酮丙二醇缩酮
  参考文献：
  名称：

  Anac, Olcay; Talinli, Naciye, Bulletin des Societes Chimiques Belges, 1993, vol. 102, # 2, p. 79 - 88

  摘要：

  DOI：

文献信息

• 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。
• PERFUME SYSTEMS
  申请人：The Procter & Gamble Company

  公开号：US20140329733A1

  公开（公告）日：2014-11-06

  The present application relates to perfume delivery systems and consumer products comprising perfume delivery systems and or perfume raw materials, as well as processes for making and using such perfume delivery systems and consumer products.

  本申请涉及香水传递系统和包含香水传递系统和/或香水原材料的消费品，以及制造和使用此类香水传递系统和消费品的过程。
• Compounds useful as modulators of TRPM8
  申请人：Senomyx, Inc.

  公开号：US10392371B2

  公开（公告）日：2019-08-27

  Provided herein are compounds which are useful as cooling sensation compounds.

  本文提供的化合物可用作冷感化合物。
• High intensity sweeteners
  申请人：Firmenich Incorporated

  公开号：US11357246B2

  公开（公告）日：2022-06-14

  Disclosed herein are compounds having structural Formula (I), or salts thereof. These compounds are useful as sweet tasting agents and/or sweetness enhancers. Also disclosed are compositions comprising the present compounds and methods of increasing the sweet taste of ingestible compositions. Furthermore, methods for preparing the compounds are also disclosed.

  本文公开了具有结构式（I）的化合物或其盐类。这些化合物可用作甜味剂和/或甜味增强剂。还公开了包含本化合物的组合物以及增加可食用组合物甜味的方法。此外，还公开了制备这些化合物的方法。

表征谱图