(8Z)-8-十四碳烯醛 | 169054-69-7

• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 脂肪酰基
• 中文名称: (8Z)-8-十四碳烯醛
• 中文别名: 2-噁唑烷酮,5-乙烯基-3-甲基-4-(1-甲基乙基)-,反-(9CI)
• 英文名称: (Z)-8-Tetradecenal
• 英文别名: (Z)-tetradec-8-enal
• CAS: 169054-69-7
• 化学式: C₁₄H₂₆O
• 分子量: 210.36
• InChiKey: XAFLGQFKKHZYMU-SREVYHEPSA-N

物化性质

• LogP：
  5.70
• 物理描述：
  Clear liquid; Fruity, citrusy aroma
• 溶解度：
  Soluble in water
• 密度：
  0.833-0.845
• 折光率：
  1.446-1.450
• 保留指数：
  1599

计算性质

• 辛醇/水分配系数(LogP)：
  5
• 重原子数：
  15
• 可旋转键数：
  11
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.79
• 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：

  (8Z)-8-十四碳烯醛 在 对甲苯磺酸 作用下， 以 水 、 乙二醇 、 甲苯 为溶剂， 生成 2-[(Z)-tridec-7-enyl]-1,3-dioxolane
  参考文献：
  名称：

  8-tetradecenal serving as an odorous or aromatic substance

  摘要：

  该发明涉及使用(Z)-8-十四烯醛和由(Z)-8-十四烯醛和(E)-8-十四烯醛组成的混合物作为一种具有气味或芳香性质的物质。

  公开号：

  US20040197358A1
• 作为产物：
  描述：

  (Z)-8-tetradecen-1-ol 以 二氯甲烷 为溶剂， 生成 (8Z)-8-十四碳烯醛
  参考文献：
  名称：

  8-tetradecenal serving as an odorous or aromatic substance

  摘要：

  该发明涉及使用(Z)-8-十四烯醛和由(Z)-8-十四烯醛和(E)-8-十四烯醛组成的混合物作为一种具有气味或芳香性质的物质。

  公开号：

  US20040197358A1

文献信息

• 8-tetradecenal as fragrance and flavoring substance
  申请人：Symrise GmbH & Co. KG

  公开号：US07332468B2

  公开（公告）日：2008-02-19

  The invention relates to the use of (Z)-8-tetradecenal and of a mixture consisting of (Z)-8-tetradecanal and (E)-8-tetradecanal as an odorous or aromatic substance.

  本发明涉及使用(Z)-8-四十烯醛和由(Z)-8-四十烯醛和(E)-8-四十烯醛混合而成的混合物作为一种气味或香味物质。
• Mammalian exocrine secretions: IX. Constituents of preorbital secretion of oribi,Ourebia, ourebi
  作者：W. -P. Mo、B. V. Burger、M. LeRoux、H. S. C. Spies

  DOI：10.1007/bf02228320

  日期：1995.8

  Using gas chromatography-mass spectrometry in conjunction with ancillary techniques such as chemical ionization with different reactant gases, determination of the position of double bonds by means of dimethyl disulfide derivatization, and finally gas chromatographic and mass spectrometric comparison with authentic synthetic material, 75 constituents were identified in the preorbital secretion of the male oribi, Ourebia ourebi. The secretion contains compounds with long-chain, unbranched structures similar to those found in many other preorbital secretions but with a finite volatility range, in contrast to the seemingly endlessly increasing chain lengths typical of other preorbital secretions.
• US7332468B2
  申请人：——

  公开号：US7332468B2

  公开（公告）日：2008-02-19
• 8-tetradecenal serving as an odorous or aromatic substance
  申请人：——

  公开号：US20040197358A1

  公开（公告）日：2004-10-07

  The invention relates to the use of (Z)-8-tetradecenal and of a mixture consisting of (Z)-8-tetradecanal and (E)-8-tetradecanal as an odorous or aromatic substance.

  该发明涉及使用(Z)-8-十四烯醛和由(Z)-8-十四烯醛和(E)-8-十四烯醛组成的混合物作为一种具有气味或芳香性质的物质。
• ——
  作者：J. STEVEN McELFRESH、JOCELYN G. MILLAR、DANIEL RUBINOFF

  DOI：10.1023/a:1010310204552

  日期：——

  The Iepidopteran genus Saturnia has three representatives in North America, S. walterorum, S.mendocino, and S. albofasciata. (E4,Z9)-Tetradecadienal (E4,Z9-14 : Ald) was identified as a sex pheromone component for all three species by combinations of coupled gas chromatography-electroantennogram detection (GC-EAD), GC-mass spectrometry (MS), and field trials. In field trials, all three species were strongly attracted to (E4,Z9-14 : Ald) as a single component. Small amounts of (Z)-9-tetradecenal (Z9-14: Ald) also were found in extracts of all three species, but blends of this compound with E4,Z9-14 : Aid were no more attractive to male moths than E4,Z9-14 : Aid alone. Extracts of pheromone glands of female S. walterorum occasionally contained a third, trace compound eliciting responses from male antennae in GC-EAD experiments, but this compound was not identified. It is suggested that the three species can use the same, single component as a sex attractant because the flight period of S. albofasciata (Fall) is different than that of the other two species (spring), whereas the geographic distributions of S. mendocino and S. walterorum overlap over only small portions of their ranges. Furthermore, the latter two species readily hybridize, so there may be minimal fitness cost to cross-attraction.