1-Octadecene
- Formula: C18H36
- Molecular weight: 252.4784
- IUPAC Standard InChI: InChI=1S/C18H36/c1-3-5-7-9-11-13-15-17-18-16-14-12-10-8-6-4-2/h3H,1,4-18H2,2H3
- IUPAC Standard InChIKey: CCCMONHAUSKTEQ-UHFFFAOYSA-N
- CAS Registry Number: 112-88-9
- 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:
- Other names: α-Octadecene; Octadecylene, α-; Neodene 18; Octadec-1-ene; Octadecene-1; Octadeca-1-ene
- Information on this page:
- Other data available:
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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 | Capillary | Capillary | Capillary |
|---|---|---|---|---|---|
| Active phase | Siloxane, 5 % Ph | DB-5 | Elite-5 MS | HP-5MS | SE-52 |
| Column length (m) | 30. | 30. | 30. | 30. | |
| Carrier gas | Helium | Helium | He | He | |
| Substrate | |||||
| Column diameter (mm) | 0.32 | 0.25 | 0.25 | 0.32 | |
| Phase thickness (μm) | 0.25 | 0.25 | 0.15 | ||
| Program | not specified | not specified | 60 0C (1 min) 1.5 0C/min -> 185 0C (1 min) 9 0C/min -> 275 0C (2 min) | 40C(5min) => 2C/min => 250C (15min) => 10C/min => 270C | 45C => 1C/min => 100C => 5C/min => 250C (10min) |
| I | 1805. | 1793. | 1793. | 1789. | 1790. |
| Reference | VOC BinBase, 2012 | Yusuf and Bewaji, 2011 | Kapoor, Singh, et al., 2009 | Senatore, Apostolides Arnold, et al., 2006 | Tognolini, Barocelli, et al., 2006 |
| Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
| Column type | Capillary | Capillary |
|---|---|---|
| Active phase | BPX-5 | HP-5 |
| Column length (m) | 50. | 50. |
| Carrier gas | Helium | He |
| Substrate | ||
| Column diameter (mm) | 0.32 | 0.32 |
| Phase thickness (μm) | 0.50 | 0.52 |
| Program | 40 0C (5 min) 20 0C/min -> 60 0C (5 min) 4 0C/min -> 250 0C (10 min) | 35 0C 10 0C/min -> 200 0C (20 min) 5 0C/min -> 230 0C (50 min) |
| I | 1779. | 1795. |
| Reference | Madruga, Arruda, et al., 2000 | Timón, Ventanas, et al., 1998 |
| 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.
VOC BinBase, 2012
VOC BinBase,
The volatile compound BinBase (VOC BinBase), 2012, retrieved from http://fiehnlab.ucdavis.edu/projects/VocBinBase and http://binbase.sourceforge.net. [all data]
Yusuf and Bewaji, 2011
Yusuf, O.K.; Bewaji, C.O.,
GC-MS of volatile components of fermented wheat germ extract,
J. Cereals Oilseeds, 2011, 2, 3, 38-42. [all data]
Kapoor, Singh, et al., 2009
Kapoor, I.; Singh, B.; Singh, G.; De Heluani, C.S.; De Lampasona, M.P.; Catalan, C.A.N.,
Chemistry and in vitro antioxidant activity of volatile oil and oleoresins of black pepper (Piper nigrum),
J. Agric. Food Chem., 2009, 57, 12, 5358-5364, https://doi.org/10.1021/jf900642x
. [all data]
Senatore, Apostolides Arnold, et al., 2006
Senatore, F.; Apostolides Arnold, N.; Piozzi, F.; Formisano, C.,
Chemical composition of the essential oil of Salvia microstegia Boiss. et Balansa growing wild in Lebanon,
J. Chromatogr. A, 2006, 1108, 2, 276-278, https://doi.org/10.1016/j.chroma.2006.01.066
. [all data]
Tognolini, Barocelli, et al., 2006
Tognolini, M.; Barocelli, E.; Ballabeni, V.; Bruni, R.; Bianchi, A.; Chiavarini, M.; Impicciatore, M.,
Comparative screening of plant essential oils: Phenylpropanoid moiety as basic core for antiplatelet activity,
Life Sciences, 2006, 78, 13, 1419-1432, https://doi.org/10.1016/j.lfs.2005.07.020
. [all data]
Madruga, Arruda, et al., 2000
Madruga, M.S.; Arruda, S.G.B.; Narain, N.; Souza, J.G.,
Castration and slaughter age effects on panel assessment and aroma compounds of the mestico goat meat,
Meat Sci., 2000, 56, 2, 117-125, https://doi.org/10.1016/S0309-1740(00)00025-5
. [all data]
Timón, Ventanas, et al., 1998
Timón, M.L.; Ventanas, J.; Martín, L.; Tejeda, J.F.; García, C.,
Volatile compounds in supercritical carbon dioxide extracts of Iberian ham,
J. Agric. Food Chem., 1998, 46, 12, 5143-5150, https://doi.org/10.1021/jf980652v
. [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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