2-Decenal, (E)-
- Formula: C10H18O
- Molecular weight: 154.2493
- IUPAC Standard InChI: InChI=1S/C10H18O/c1-2-3-4-5-6-7-8-9-10-11/h8-10H,2-7H2,1H3/b9-8+
- IUPAC Standard InChIKey: MMFCJPPRCYDLLZ-CMDGGOBGSA-N
- CAS Registry Number: 3913-81-3
- 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: trans-2-Decenal; 2(E)-Decenal; Dec-2(E)-enal; Dec-2-enal, (E); Dec-(E)-2-enal; (E)-2-Decenal; (E)-Dec-2-en-1-al; (E)-Dec-2-enal; trans-Dec-2-enal; (2E)-2-Decenal; (E)-2-Decenol
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Kovats' RI, polar column, temperature ramp
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 | DB-Wax | Carbowax 20M |
| Column length (m) | 30. | 60. | 150. |
| Carrier gas | H2 | He | |
| Substrate | |||
| Column diameter (mm) | 0.25 | 0.64 | |
| Phase thickness (μm) | |||
| Tstart (C) | 50. | 40. | 50. |
| Tend (C) | 260. | 200. | 170. |
| Heat rate (K/min) | 5. | 2. | 1. |
| Initial hold (min) | 10. | 30. | |
| Final hold (min) | |||
| I | 1643. | 1642. | 1630. |
| Reference | Smallfield, Perry, et al., 1994 | Umano and Shibamoto, 1987 | Buttery, Ling, et al., 1982 |
| Comment | MSDC-RI | MSDC-RI | MSDC-RI |
References
Go To: Top, Kovats' RI, 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.
Smallfield, Perry, et al., 1994
Smallfield, B.M.; Perry, N.B.; Beauregard, D.A.; Foster, L.M.; Dodds, K.G.,
Effects of postharvest treatments on yield and composition of coriander herb oil,
J. Agric. Food Chem., 1994, 42, 2, 354-359, https://doi.org/10.1021/jf00038a023
. [all data]
Umano and Shibamoto, 1987
Umano, K.; Shibamoto, T.,
Analysis of headspace volatiles from overheated beef fat,
J. Agric. Food Chem., 1987, 35, 1, 14-18, https://doi.org/10.1021/jf00073a004
. [all data]
Buttery, Ling, et al., 1982
Buttery, R.G.; Ling, L.C.; Wellso, S.G.,
Oat leaf volatiles: possible insect attractants,
J. Agric. Food Chem., 1982, 30, 4, 791-792, https://doi.org/10.1021/jf00112a045
. [all data]
Notes
Go To: Top, Kovats' RI, 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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