2,6-Octadienoic acid, 3,7-dimethyl-, (E)-
- Formula: C10H16O2
- Molecular weight: 168.2328
- IUPAC Standard InChIKey: ZHYZQXUYZJNEHD-VQHVLOKHSA-N
- CAS Registry Number: 4698-08-2
- 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:
- Stereoisomers:
- Other names: (E)-3,7-Dimethylocta-2,6-dienoic acid; Geranic acid; Geranoic acid; trans-geranic acid; trans-geranic acid (trans-3,7-dimethyl-2,6-octadien-1-oic acid); Geranilyc acid; trans-geranoic acid
- Information on this page:
- Other data available:
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Normal alkane RI, polar column, temperature ramp
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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
Column type | Capillary | Capillary | Capillary | Capillary | Capillary |
---|---|---|---|---|---|
Active phase | Innowax | DB-Wax | Supelcowax | Carbowax 20M | Carbowax 20M |
Column length (m) | 60. | 60. | 60. | 60. | 50. |
Carrier gas | He | H2 | He | He | |
Substrate | |||||
Column diameter (mm) | 0.25 | 0.32 | 0.25 | 0.25 | 0.25 |
Phase thickness (μm) | 0.25 | 0.25 | |||
Tstart (C) | 60. | 40. | 80. | 60. | 60. |
Tend (C) | 240. | 245. | 240. | 180. | 180. |
Heat rate (K/min) | 5. | 1.5 | 5. | 2. | 2. |
Initial hold (min) | 4. | 4. | |||
Final hold (min) | 30. | 20. | |||
I | 2340. | 2292. | 2320. | 2294. | 2294. |
Reference | Joichi, Yomogida, et al., 2005 | Gancel, Ollé, et al., 2002 | Näf and Velluz, 1998 | Kawakami, Ganguly, et al., 1995 | Kawakami and Kobayashi, 1991 |
Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
References
Go To: Top, Normal alkane 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.
Joichi, Yomogida, et al., 2005
Joichi, A.; Yomogida, K.; Awano, K.; Ueda, Y.,
Volatile components of tea-scented modern roses and ancient Chinese roses,
Flavour Fragr. J., 2005, 20, 2, 152-157, https://doi.org/10.1002/ffj.1388
. [all data]
Gancel, Ollé, et al., 2002
Gancel, A.-L.; Ollé, D.; Ollitrault, P.; Luro, F.; Brillouet, J.-M.,
Leaf and peel volatile compounds of an interspecific citrus somatic hybrid [Citrus aurantifolia (Christm.) Swing. + Citrus paradisi Macfayden],
Flavour Fragr. J., 2002, 17, 6, 416-424, https://doi.org/10.1002/ffj.1119
. [all data]
Näf and Velluz, 1998
Näf, R.; Velluz, A.,
Phenols and lactones in Italo-Mitcham peppermint oil Mentha × piperita L.,
Flavour Fragr. J., 1998, 13, 3, 203-208, https://doi.org/10.1002/(SICI)1099-1026(199805/06)13:3<203::AID-FFJ725>3.0.CO;2-0
. [all data]
Kawakami, Ganguly, et al., 1995
Kawakami, M.; Ganguly, S.N.; Banerjee, J.; Kobayashi, A.,
Aroma composition of oolong tea and black tea by brewed extraction method and characterizing compounds of Darjeeling tea aroma,
J. Agric. Food Chem., 1995, 43, 1, 200-207, https://doi.org/10.1021/jf00049a037
. [all data]
Kawakami and Kobayashi, 1991
Kawakami, M.; Kobayashi, A.,
Volatitle constituents of greem mate and roasted mate,
J. Agric. Food Chem., 1991, 39, 7, 1275-1279, https://doi.org/10.1021/jf00007a016
. [all data]
Notes
Go To: Top, Normal alkane 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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