(E)-2-Pentenal
- Formula: C5H8O
- Molecular weight: 84.1164
- IUPAC Standard InChI: InChI=1S/C5H8O/c1-2-3-4-5-6/h3-5H,2H2,1H3/b4-3+
- IUPAC Standard InChIKey: DTCCTIQRPGSLPT-ONEGZZNKSA-N
- Chemical structure:
This structure is also available as a 2d Mol file - Species with the same structure:
- Stereoisomers:
- Information on this page:
- Other data available:
- Options:
Normal alkane RI, 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 | Capillary |
|---|---|---|---|
| Active phase | DB-Wax | Supelko CO Wax | Supelko CO Wax |
| Column length (m) | 60. | 60. | 60. |
| Carrier gas | Helium | Helium | Helium |
| Substrate | |||
| Column diameter (mm) | 0.25 | 0.32 | 0.32 |
| Phase thickness (μm) | 0.50 | 0.25 | 0.25 |
| Program | 40 0C 4 0C/min -> 230 0C 100 0C/min -> 260 0C (11.7 min) | 40 0C (5 min) 4 0C/min -> 75 0C 5 0C/min -> 250 0C (10 min) | not specified |
| I | 1167. | 1127. | 1127. |
| Reference | Miyazaki, Plotto, et al., 2011 | Vekiari, Orepoulou, et al., 2010 | Vekiari, Orepoulou, et al., 2010 |
| Comment | MSDC-RI | MSDC-RI | MSDC-RI |
References
Go To: Top, Normal alkane RI, 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.
Miyazaki, Plotto, et al., 2011
Miyazaki, T.; Plotto, A.; Goodner, K.; Gmitter F.G.,
Distribution of aroma volatile compounds in tangerine hybrids and proposed inheritance,
J. Sci. Food Agric., 2011, 91, 3, 449-460, https://doi.org/10.1002/jsfa.4205
. [all data]
Vekiari, Orepoulou, et al., 2010
Vekiari, S.A.; Orepoulou, V.; Kourkoutas, Y.; Kamoun, N.; Msallem, M.; Psimouli, V.; Arapoglou, D.,
Characterization and seasonal variations of the quality of virgin olive oil of the Thoumbolia and Koroneiki varieties from Southern Greece,
Grasas y Aceites, 2010, 61, 3, 221-231, https://doi.org/10.3989/gya.108709
. [all data]
Notes
Go To: Top, Normal alkane RI, polar column, custom temperature program, References
- Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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