1,6-Octadiene, 3,7-dimethyl-
- Formula: C10H18
- Molecular weight: 138.2499
- IUPAC Standard InChI: InChI=1S/C10H18/c1-5-10(4)8-6-7-9(2)3/h5,7,10H,1,6,8H2,2-4H3
- IUPAC Standard InChIKey: FUDNBFMOXDUIIE-UHFFFAOYSA-N
- CAS Registry Number: 2436-90-0
- 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: Dihydromyrcene; β-Citronellene; Citronellene; 3,7-Dimethyl-1,6-octadiene; 3,7-Dimethyl-octa-1,6-diene; 2,6-Dimethyl 2,7-octadiene
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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 | 947. | Buchin, Salmon, et al., 2002 | 60. m/0.32 mm/1. μm, He, 40. C @ 5. min, 3. K/min, 230. C @ 2. min |
Van Den Dool and Kratz RI, non-polar column, temperature ramp
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | SPB-1 | 945. | Larráyoz, Addis, et al., 2001 | 30. m/0.32 mm/4. μm, He, 45. C @ 13. min, 5. K/min, 240. C @ 5. min |
Van Den Dool and Kratz RI, non-polar column, custom temperature program
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | DB-1 | 944. | Place, Imhof, et al., 2003 | 60. m/0.32 mm/1. μm, He; Program: 35C(5min) => 10C/min => 45C (5min) => 5C/min => 250C (10min) |
Normal alkane RI, non-polar column, temperature ramp
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | BPX-5 | 939. | Diaz and Kite, 2002 | 5. K/min; Tstart: 40. C; Tend: 260. C |
| Capillary | HP-5 | 946. | Larsen and Frisvad, 1995 | 35. C @ 2. min, 6. K/min; Tend: 200. C |
Normal alkane RI, non-polar column, custom temperature program
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | SE-30 | 982. | Vinogradov, 2004 | Program: not specified |
| Packed | OV-101 | 946. | Swigar and Silverstein, 1981 | N2, Chromosorb G 60-80mesh DMCS; Column length: 2.5 m; Program: not specified |
Normal alkane RI, polar column, custom temperature program
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | CP-Wax 52 CB | 1049. | Povolo, Cabassi, et al., 2011 | Program: not specified |
| Capillary | Carbowax 20M | 1088. | Vinogradov, 2004 | Program: not specified |
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.
Buchin, Salmon, et al., 2002
Buchin, S.; Salmon, J.-C.; Carnat, A.-P.; Berger, T.; Bugaud, C.; Bosset, J.O.,
Identification de composés monoterpéniques, sesquiterpéniques et benzéniques dans un lait d'alpage très riche en ces substances,
Mitt. Lebensmittelunters. Hyg., 2002, 93, 199-216. [all data]
Larráyoz, Addis, et al., 2001
Larráyoz, P.; Addis, M.; Gauch, R.; Bosset, J.O.,
Comparison of dynamic headspace and simultaneous distillation extraction techniques used for the analysis of the volatile components in three European PDO ewes milk cheeses,
Int. Dairy J., 2001, 11, 11-12, 911-926, https://doi.org/10.1016/S0958-6946(01)00144-3
. [all data]
Place, Imhof, et al., 2003
Place, R.B.; Imhof, M.; Teuber, M.; Olivier Bosset, J.,
Distribution of the volatile (flavour) compounds in Raclette cheese produced with different staphylococci in the smear,
Mitt. Lebensmittelunters. Hyg., 2003, 94, 192-211. [all data]
Diaz and Kite, 2002
Diaz, A.; Kite, G.C.,
A comparison of the pollination ecology of Arum maculatum and A. italicum in England,
Watsonia, 2002, 24, 171-181. [all data]
Larsen and Frisvad, 1995
Larsen, T.O.; Frisvad, J.C.,
Characterization of volatile metabolites from 47 Penicillium taxa,
Mycol. Res., 1995, 99, 10, 1153-1166, https://doi.org/10.1016/S0953-7562(09)80271-2
. [all data]
Vinogradov, 2004
Vinogradov, B.A.,
Production, composition, properties and application of essential oils, 2004, retrieved from http://viness.narod.ru. [all data]
Swigar and Silverstein, 1981
Swigar, A.A.; Silverstein, R.M.,
Monoterpenes, Aldrich Chemical Company, Milwaukee, WI, USA, 1981, 130. [all data]
Povolo, Cabassi, et al., 2011
Povolo, M.; Cabassi, G.; Profaizer, M.; Lanteri, S.,
Study on the use of evolved gas analysis FT-IR (EGA FT-IR) for the evaluation of cheese volatile fraction,
The Open Food Sci. J., 2011, 5, 1, 10-16, https://doi.org/10.2174/1874256401105010010
. [all data]
Notes
Go To: Top, Gas Chromatography, References
- Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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