2-Undecenal
- Formula: C11H20O
- Molecular weight: 168.2759
- IUPAC Standard InChIKey: PANBRUWVURLWGY-MDZDMXLPSA-N
- CAS Registry Number: 2463-77-6
- Chemical structure:
This structure is also available as a 2d Mol file or as a computed 3d SD file
The 3d structure may be viewed using Java or Javascript. - Species with the same structure:
- Stereoisomers:
- Other names: Undec-2-enal; 2-Undecen-1-al
- Information on this page:
- Other data available:
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Normal alkane RI, non-polar column, temperature ramp
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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Data compiled by: NIST Mass Spectrometry Data Center, William E. Wallace, director
Column type | Capillary | Capillary | Capillary | Capillary | Capillary |
---|---|---|---|---|---|
Active phase | HP-101 | MDN-5 | SPB-5 | HP-1 | Ultra-2 |
Column length (m) | 25. | 30. | 60. | 30. | 50. |
Carrier gas | He | He | Helium | He | He |
Substrate | |||||
Column diameter (mm) | 0.2 | 0.25 | 0.32 | 0.25 | 0.32 |
Phase thickness (μm) | 0.2 | 0.25 | 1.0 | 0.1 | 0.52 |
Tstart (C) | 70. | 40. | 30. | 50. | 40. |
Tend (C) | 200. | 280. | 230. | 300. | 250. |
Heat rate (K/min) | 3. | 20. | 3. | 5. | 4. |
Initial hold (min) | 2. | 1. | 2. | 3. | |
Final hold (min) | 15. | 1. | 3. | 30. | |
I | 1344. | 1375. | 1368. | 1344. | 1367. |
Reference | Mastelic, Jerkovic, et al., 2006 | Mildner-Szkudlarz, Jelen, et al., 2003 | Sebastian, Viallon-Fernandez, et al., 2003 | Boatright and Crum, 1997 | King, Matthews, et al., 1995 |
Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
Column type | Capillary |
---|---|
Active phase | Ultra-2 |
Column length (m) | 50. |
Carrier gas | He |
Substrate | |
Column diameter (mm) | 0.32 |
Phase thickness (μm) | 0.52 |
Tstart (C) | 40. |
Tend (C) | 250. |
Heat rate (K/min) | 4. |
Initial hold (min) | 3. |
Final hold (min) | 30. |
I | 1366. |
Reference | King, Hamilton, et al., 1993 |
Comment | MSDC-RI |
References
Go To: Top, Normal alkane RI, non-polar column, temperature ramp, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Mastelic, Jerkovic, et al., 2006
Mastelic, J.; Jerkovic, I.; Mesic, M.,
Volatile constituents from flowers, leaves, bark and wood of Prunus mahaleb L.,
Flavour Fragr. J., 2006, 21, 2, 306-313, https://doi.org/10.1002/ffj.1596
. [all data]
Mildner-Szkudlarz, Jelen, et al., 2003
Mildner-Szkudlarz, S.; Jelen, H.H.; Zawirska-Wojtasiak, R.; Wasowicz, E.,
Application of headspace - solid phase microextraction and multivariate analysis for plant oils differentiation,
Food Chem., 2003, 83, 4, 515-522, https://doi.org/10.1016/S0308-8146(03)00147-X
. [all data]
Sebastian, Viallon-Fernandez, et al., 2003
Sebastian, I.; Viallon-Fernandez, C.; Berge, P.; Berdague, J.-L.,
Analysis of the volatile fraction of lamb fat tissue: influence of the type of feeding,
Sciences des Aliments, 2003, 23, 4, 497-511, https://doi.org/10.3166/sda.23.497-511
. [all data]
Boatright and Crum, 1997
Boatright, W.L.; Crum, A.D.,
Nonpolar-volatile lipids from soy protein isolates and hexane-defatted flakes,
J. Amer. Oil Chem. Soc., 1997, 74, 4, 461-467, https://doi.org/10.1007/s11746-997-0107-z
. [all data]
King, Matthews, et al., 1995
King, M.-F.; Matthews, M.A.; Rule, D.C.; Field, R.A.,
Effect of beef packaging method on volatile compounds developed by oven roasting or microwave cooking,
J. Agric. Food Chem., 1995, 43, 3, 773-778, https://doi.org/10.1021/jf00051a039
. [all data]
King, Hamilton, et al., 1993
King, M.-F.; Hamilton, B.L.; Matthews, M.A.; Rule, D.C.; Field, R.A.,
Isolation and identification of volatiles and condensable material in raw beef with supercritical carbon dioxide extraction,
J. Agric. Food Chem., 1993, 41, 11, 1974-1981, https://doi.org/10.1021/jf00035a030
. [all data]
Notes
Go To: Top, Normal alkane RI, non-polar column, temperature ramp, References
- Symbols used in this document:
Tend Final temperature Tstart Initial temperature - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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