2,4-Undecadienal, (E,E)-
- Formula: C11H18O
- Molecular weight: 166.2600
- IUPAC Standard InChI: InChI=1S/C11H18O/c1-2-3-4-5-6-7-8-9-10-11-12/h7-11H,2-6H2,1H3/b8-7+,10-9+
- IUPAC Standard InChIKey: UVIUIIFPIWRILL-XBLVEGMJSA-N
- CAS Registry Number: 30361-29-6
- 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. - Stereoisomers:
- Other names: 2,4-trans,trans-Undecadienal; 2,4-Undecadien-1-al; trans,trans-2,4-Undecadien-1-al; (E,E)-2,4-Undecadien-1-al; (2E,4E)-2,4-Undecadienal; (E,E)-2,4-Undecadienal; (E,E)-Undeca-2,4-dienal; (E,E)-2,4-Undecanal; (2E,4E)-undeca-2,4-dienal
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Normal alkane RI, non-polar column, custom temperature program
Go To: Top, References, Notes
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 |
|---|---|---|
| Active phase | HP-5 | SE-54 |
| Column length (m) | 50. | 30. |
| Carrier gas | Helium | He |
| Substrate | ||
| Column diameter (mm) | 0.32 | 0.32 |
| Phase thickness (μm) | 1.05 | |
| Program | 40 0C (10 min) 5 0C/min -> 200 0C 15 0C/min -> 250 0C (10 min) | 35C => 40C/min => 60C (1min) => 6C/min => 250C |
| I | 1430. | 1416. |
| Reference | Ventanas, Estevez, et al., 2008 | Lizárraga-Guerra, Guth, et al., 1997 |
| Comment | MSDC-RI | MSDC-RI |
References
Go To: Top, Normal alkane RI, non-polar column, custom temperature program, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Ventanas, Estevez, et al., 2008
Ventanas, S.; Estevez, M.; Andres, A.I.; Ruiz, J.,
Analysis of volatile compounds of Iberian dry-cured loins with different intramuscular fat contents using SPME-DED,
Meat Sci., 2008, 79, 1, 172-180, https://doi.org/10.1016/j.meatsci.2007.08.011
. [all data]
Lizárraga-Guerra, Guth, et al., 1997
Lizárraga-Guerra, R.; Guth, H.; López, M.G.,
Identification of the most potent odorants in huitlacoche (Ustilago maydis) and austern pilzen (Pleurotus sp.) by aroma extract dilution analysis and static head-space samples,
J. Agric. Food Chem., 1997, 45, 4, 1329-1332, https://doi.org/10.1021/jf960650f
. [all data]
Notes
Go To: Top, Normal alkane RI, non-polar column, custom temperature program, References
- Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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