2-癸酮

2-Decanone
别名	Decan-2-one; Methyl octyl ketone
识别
CAS号	693-54-9
PubChem	12741
ChemSpider	12218
SMILES	CCCCCCCCC(=O)C;
Beilstein	1747463
ChEBI	77929
性质
化学式	C10H20O
摩尔质量	156.27 g·mol−1
外观	Liquid; Fatty peachy, aldehyde-like aroma
密度	0.821-0.831 (20°)
熔点	14 °C
沸点	210 °C
溶解性（水）	Insoluble. 0.077 mg/mL at 25 °C
溶解性（Fats and oils）	Soluble
log P	3.73
危险性
	GHS危险性符号;
GHS提示词	警告
H-术语	H227, H411
P-术语	P210, P273, P280, P370+378, P391, P403+235, P501
	若非注明，所有数据均出自标准状态（25 ℃，100 kPa）下。

2-癸酮是一种酮类有机物，化学式为C₁₀H₂₀O。它可由2-癸醇（德语：2-Decanol）的氧化反应制得。^[4]^[5]在氯化二茂钛催化下，它和烯丙基溴发生巴比耶类反应，可以得到4-甲基-1-十二烯-4-醇。^[6]

参考文献

^ ^1.0 ^1.1 ^1.2 ^1.3 Food safety and quality: details. fao.org. [2023-08-19].
^ ^2.0 ^2.1 Human Metabolome Database: Showing metabocard for 2-Decanone (HMDB0031409). Human Metabolome Database. 2012-09-11 [2023-08-19].
^ Wishart, D. S.; Tzur, D.; Knox, C.; Eisner, R.; Guo, A. C.; Young, N.; Cheng, D.; Jewell, K.; Arndt, D.; Sawhney, S.; Fung, C.; Nikolai, L.; Lewis, M.; Coutouly, M.-A.; Forsythe, I.; Tang, P.; Shrivastava, S.; Jeroncic, K.; Stothard, P.; Amegbey, G.; Block, D.; Hau, David. D.; Wagner, J.; Miniaci, J.; Clements, M.; Gebremedhin, M.; Guo, N.; Zhang, Y.; Duggan, G. E.; MacInnis, G. D.; Weljie, A. M.; Dowlatabadi, R.; Bamforth, F.; Clive, D.; Greiner, R.; Li, L.; Marrie, T.; Sykes, B. D.; Vogel, H. J.; Querengesser, L. HMDB: the Human Metabolome Database. Nucleic Acids Research (Oxford University Press (OUP)). 2007-01-03, 35 (Database): D521–D526. ISSN 0305-1048. doi:10.1093/nar/gkl923.
^ Lee, Donald G.; Ribagorda, María; Adrio, Javier. Potassium Permanganate. Encyclopedia of Reagents for Organic Synthesis. Chichester, UK: John Wiley & Sons, Ltd. 2007-03-15. ISBN 978-0-471-93623-7. doi:10.1002/9780470842898.rp244.pub2.
^ Zheng, Zhi; Wang, Jianli; Zhang, Miao; Xu, Lixin; Ji, Jianbing. Magnetic Polystyrene Nanosphere Immobilized TEMPO: A Readily Prepared, Highly Reactive and Recyclable Polymer Catalyst in the Selective Oxidation of Alcohols. ChemCatChem, 2013. 5 (1): 307-312. doi:10.1002/cctc.201200459.
^ Unprecedented Barbier-type reactions catalysed by titanocene(III). Chem. Commun., 2004, 2628-2629. doi:10.1039/B411173G.

[fao.org_h620-1] 1.0 ^1.1 ^1.2 ^1.3 Food safety and quality: details. fao.org. [2023-08-19].

[Human_Metabolome_Database_2012_u404-2] 2.0 ^2.1 Human Metabolome Database: Showing metabocard for 2-Decanone (HMDB0031409). Human Metabolome Database. 2012-09-11 [2023-08-19].

[Wishart_Tzur_Knox_Eisner_2007_pp._D521–D526-3] Wishart, D. S.; Tzur, D.; Knox, C.; Eisner, R.; Guo, A. C.; Young, N.; Cheng, D.; Jewell, K.; Arndt, D.; Sawhney, S.; Fung, C.; Nikolai, L.; Lewis, M.; Coutouly, M.-A.; Forsythe, I.; Tang, P.; Shrivastava, S.; Jeroncic, K.; Stothard, P.; Amegbey, G.; Block, D.; Hau, David. D.; Wagner, J.; Miniaci, J.; Clements, M.; Gebremedhin, M.; Guo, N.; Zhang, Y.; Duggan, G. E.; MacInnis, G. D.; Weljie, A. M.; Dowlatabadi, R.; Bamforth, F.; Clive, D.; Greiner, R.; Li, L.; Marrie, T.; Sykes, B. D.; Vogel, H. J.; Querengesser, L. HMDB: the Human Metabolome Database. Nucleic Acids Research (Oxford University Press (OUP)). 2007-01-03, 35 (Database): D521–D526. ISSN 0305-1048. doi:10.1093/nar/gkl923.

[4] Lee, Donald G.; Ribagorda, María; Adrio, Javier. Potassium Permanganate. Encyclopedia of Reagents for Organic Synthesis. Chichester, UK: John Wiley & Sons, Ltd. 2007-03-15. ISBN 978-0-471-93623-7. doi:10.1002/9780470842898.rp244.pub2.

[5] Zheng, Zhi; Wang, Jianli; Zhang, Miao; Xu, Lixin; Ji, Jianbing. Magnetic Polystyrene Nanosphere Immobilized TEMPO: A Readily Prepared, Highly Reactive and Recyclable Polymer Catalyst in the Selective Oxidation of Alcohols. ChemCatChem, 2013. 5 (1): 307-312. doi:10.1002/cctc.201200459.

[6] Unprecedented Barbier-type reactions catalysed by titanocene(III). Chem. Commun., 2004, 2628-2629. doi:10.1039/B411173G.

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