5-ethyl-6-methyl-heptan-2-one | 21889-85-0

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: 5-ethyl-6-methyl-heptan-2-one
• 英文别名: 5-Aethyl-6-methyl-heptan-2-on；6-Methyl-5-aethyl-heptanon-(2)；3-Isopropylheptan-6-on；5-Isopropylheptan-2-one；5-ethyl-6-methylheptan-2-one
• CAS: 21889-85-0
• 化学式: C₁₀H₂₀O
• 分子量: 156.268
• InChiKey: XUBSBHBBQDKNTO-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.9
• 重原子数：
  11
• 可旋转键数：
  5
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.9
• 拓扑面积：
  17.1
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  5-ethyl-6-methyl-heptan-2-one 、 alkaline earth salt of/the/ methylsulfuric acid 、 alkaline earth salt of/the/ methylsulfuric acid 生成 4-ethyl-1,5-dimethyl-hexylamine
  参考文献：
  名称：

  Dirscherl; Nahm, Chemische Berichte, 1943, vol. 76, p. 710

  摘要：

  DOI：
• 作为产物：
  描述：

  2-乙基-3-甲基-1-丁醇 生成 5-ethyl-6-methyl-heptan-2-one
  参考文献：
  名称：

  Ruptured tubal ectopic pregnancy associated with negative qualitative human chorionic gonadotrophin levels

  摘要：

  DOI：

  10.1111/j.1479-828x.2000.tb01182.x

文献信息

• Pyrrole compound, method of making same, and aroma composition, food, drink and cosmetics containing same
  申请人：T. HASEGAWA CO., LTD.

  公开号：US11332694B2

  公开（公告）日：2022-05-17

  A compound represented by the following formula (1): wherein, R1 is a linear or branched alkyl group having 1 to 3 carbon atoms or a hydroxyl group; and R2 is a 1-pyrrolyl group, a 2-pyrrolyl group, or a 3-pyrrolyl group. The present invention can provide a means highly effective in contributing to savory roasting flavor and capable of imparting fragrance with natural feeling.

  下式(1)所代表的化合物： 其中，R1 是具有 1 至 3 个碳原子的直链或支链烷基或羟基；R2 是 1-吡咯基、2-吡咯基或 3-吡咯基。本发明可以提供一种方法，它能高效地促进咸味烘焙风味，并能赋予香味自然的感觉。
• Dirscherl; Nahm, Justus Liebigs Annalen der Chemie, 1944, vol. 555, p. 57,60, 67
  作者：Dirscherl、Nahm

  DOI：——

  日期：——
• CHEMICALLY MODIFIED OLIGONUCLEOTIDE PRIMERS FOR NUCLEIC ACID AMPLIFICATION
  申请人：Zon Gerald

  公开号：US20070281308A1

  公开（公告）日：2007-12-06

  The present invention provides methods and compositions for nucleic acid amplification. These methods involve the use of oligonucleotide primers in temperature dependent nucleic acid amplification reactions. In certain aspects, the methods are accomplished by use of certain modified oligonucleotide primers which provide utility in nucleic acid amplification. In preferred embodiments, the oligonucleotide primers are modified with particular chemical groups such as esters.
• PYRROLE COMPOUND, AROMA COMPOSITION, AND FOOD AND DRINK AND COSMETICS CONTAINING THE SAME
  申请人：T. HASEGAWA CO., LTD.

  公开号：US20200157463A1

  公开（公告）日：2020-05-21

  A compound represented by the following formula (1): wherein, R 1 is a linear or branched alkyl group having 1 to 3 carbon atoms or a hydroxyl group; and R 2 is a 1-pyrrolyl group, a 2-pyrrolyl group, or a 3-pyrrolyl group. The present invention can provide a means highly effective in contributing to savory roasting flavor and capable of imparting fragrance with natural feeling.
• US8361753B2
  申请人：——

  公开号：US8361753B2

  公开（公告）日：2013-01-29