4,8-Dimethyl-1,3,7-nonatriene
- Formula: C11H18
- Molecular weight: 150.2606
- IUPAC Standard InChI: InChI=1S/C11H18/c1-5-7-11(4)9-6-8-10(2)3/h5,7-8H,1,6,9H2,2-4H3
- IUPAC Standard InChIKey: LUKZREJJLWEWQM-UHFFFAOYSA-N
- CAS Registry Number: 51911-82-1
- 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: 1,3,7-Nonatriene, 4,8-dimethyl-; 4,8-Dimethyl-1,3,7-nonatriene (Isomer 1); 4,8-Dimethylnona-1,3,7-triene (Isomer 2); 4,8 Dimethylnona-1,3,7-triene
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Gas Chromatography
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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
Kovats' RI, non-polar column, temperature ramp
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | DB-5 | 1114.1 | Ament K., Kant M.R., et al., 2004 | 30. m/0.25 mm/0.25 μm, He, 8. K/min, 230. C @ 4. min; Tstart: 40. C |
| Capillary | HP-5MS | 1110. | Siani, Ramos, et al., 1999 | 30. m/0.32 mm/0.25 μm, He, 70. C @ 5. min, 3. K/min; Tend: 250. C |
Van Den Dool and Kratz RI, polar column, temperature ramp
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | DB-Wax | 1312. | Rega, Fournier, et al., 2003 | 30. m/0.32 mm/0.5 μm, 35. C @ 5. min, 5. K/min, 240. C @ 5. min |
Normal alkane RI, non-polar column, temperature ramp
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | SPB-5 | 1116. | Gauvin-Bialecki and Marodon, 2009 | 60. m/0.35 mm/0.25 μm, Nitrogen, 4. K/min, 230. C @ 40. min; Tstart: 60. C |
| Capillary | HP-1 | 1104. | Fernandez, Pintaric, et al., 2006 | 50. m/0.2 mm/0.33 μm, He, 2. K/min, 250. C @ 60. min; Tstart: 60. C |
Normal alkane RI, non-polar column, custom temperature program
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | CB-1 | 1115. | Kannaste, Vongvanich, et al., 2008 | 30. m/0.25 mm/0.25 μm, Helium; Program: 40 0C (2 min) 4 0C/min -> 180 0C 20 0C/min -> 220 0C (1 min) |
| Capillary | CB-1 | 1103. | Kannaste, Vongvanich, et al., 2008 | 30. m/0.25 mm/0.25 μm, Helium; Program: not specified |
Normal alkane RI, polar column, temperature ramp
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | Supelcowax | 1304. | Gauvin-Bialecki and Marodon, 2009 | 60. m/0.35 mm/0.25 μm, Nitrogen, 4. K/min, 230. C @ 40. min; Tstart: 60. C |
Normal alkane RI, polar column, custom temperature program
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | Supelcowax-10 | 1301. | Vichi, Guadayol, et al., 2006 | 30. m/0.25 mm/0.25 μm, He; Program: 40C(3min) => 4C/min => 75C => 8C/min => 260C(5min) |
References
Go To: Top, Gas Chromatography, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Ament K., Kant M.R., et al., 2004
Ament K.; Kant M.R.; Sabelis M.W.; Haring M.A.; Schuurink R.C.,
Differential timing of spider mite-induced direct and indirect defenses in tomato plants,
Plant Physiol., 2004, 135, 1, 483-495, https://doi.org/10.1104/pp.103.038315
. [all data]
Siani, Ramos, et al., 1999
Siani, A.C.; Ramos, M.F.S.; Menezes-de-Lima, O., Jr.; Ribeiro-dos-Santos, R.; Fernadez-Ferreira, E.; Soares, R.O.A.; Rosas, E.C.; Susunaga, G.S.; Guimarães, A.C.; Zoghbi, M.G.B.; Henriques, M.G.M.O.,
Evaluation of anti-inflammatory-related activity of essential oils from the leaves and resin of species of Protium,
J. Ethnopharmacol., 1999, 66, 1, 57-69, https://doi.org/10.1016/S0378-8741(98)00148-2
. [all data]
Rega, Fournier, et al., 2003
Rega, B.; Fournier, N.; Guichard, E.,
Solid phase microextraction (SPME) of orange juice flavor: odor representativeness by direct gas chromatography olfactometry (D-GC-O),
J. Agric. Food Chem., 2003, 51, 24, 7092-7099, https://doi.org/10.1021/jf034384z
. [all data]
Gauvin-Bialecki and Marodon, 2009
Gauvin-Bialecki, A.; Marodon, C.,
Essential oil of Ayapana triplinervis from Reunion island: a good natural source of thymohydroquinone dimethyl ether,
Biochem. Systematics Ecol., 2009, 36, 11, 853-858, https://doi.org/10.1016/j.bse.2008.09.006
. [all data]
Fernandez, Pintaric, et al., 2006
Fernandez, X.; Pintaric, C.; Lizzani-Cuvelier, L.; Loiseau, A.-M.; Morello, A.; Pellerin, P.,
Chemical composition of absolute and supercritical carbon dioxide extract of Aframomum melegueta,
Flavour Fragr. J., 2006, 21, 1, 162-165, https://doi.org/10.1002/ffj.1554
. [all data]
Kannaste, Vongvanich, et al., 2008
Kannaste, A.; Vongvanich, N.; Borg-Karlson, A.-K.,
Infestation by a Nalepella species induces emissions of alpha- and beta-farnesenes, (-)-linalool and aromatic compounds in Norway spruce clones of different susceptibility to the large pine weevil,
Anthropod-Plant Interactions, 2008, 2, 1, 31-41, https://doi.org/10.1007/s11829-008-9029-4
. [all data]
Vichi, Guadayol, et al., 2006
Vichi, S.; Guadayol, J.M.; Caixach, J.; López-Tamames, E.; Buxaderas, S.,
Monoterpene and sesquiterpene hydrocarbons of virgin olive oil by headspace solid-phase microextraction coupled to gas chromatography/mass spectrometry,
J. Chromatogr. A, 2006, 1125, 1, 117-123, https://doi.org/10.1016/j.chroma.2006.05.029
. [all data]
Notes
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- Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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