2,6,11-Dodecatrienal, 2,6-dimethyl-10-methylene-
- Formula: C15H22O
- Molecular weight: 218.3346
- IUPAC Standard InChI: InChI=1S/C15H22O/c1-5-13(2)8-6-9-14(3)10-7-11-15(4)12-16/h5,9,11-12H,1-2,6-8,10H2,3-4H3/b14-9+,15-11+
- IUPAC Standard InChIKey: NOPLRNXKHZRXHT-YFVJMOTDSA-N
- CAS Registry Number: 60066-88-8
- 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. - Other names: 2,6-Dimethyl-10-methylene-2,6,11-dodecatrienal; 2,6-Dimethyl-10-methylenedodeca-2,6,11-trienal; β-Sinensal; 2,6-dimethyl-10-methylenedodeca-2,6,11-trien-1-al
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- Other data available:
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Normal alkane RI, non-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 | Capillary | Capillary |
|---|---|---|---|---|---|
| Active phase | DB-5 MS | BP-1 | DB-5MS | HP-5MS | HP-5 |
| Column length (m) | 30. | 50. | 30. | 30. | 60. |
| Carrier gas | Helium | He | He | He | |
| Substrate | |||||
| Column diameter (mm) | 0.25 | 0.22 | 0.25 | 0.25 | 0.25 |
| Phase thickness (μm) | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 |
| Tstart (C) | 50. | 60. | 60. | 60. | 40. |
| Tend (C) | 300. | 220. | 280. | 280. | 250. |
| Heat rate (K/min) | 5. | 2. | 3. | 4. | 5. |
| Initial hold (min) | 5. | 15. | |||
| Final hold (min) | 5. | 20. | 30. | ||
| I | 1694. | 1675. | 1659. | 1695. | 1695. |
| Reference | Noudogbessi, Yedomonhan, et al., 2008 | Fanciullino, Tomi, et al., 2006 | Maronigiu, Piras, et al., 2006 | Ghasemi, Asghari, et al., 2003 | Stashenko, Jaramillo, et al., 2003 |
| Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
| Column type | Capillary | Capillary | Capillary | Capillary | Capillary |
|---|---|---|---|---|---|
| Active phase | DB-1 | BP-1 | OV-101 | DB-5 | HP-5 |
| Column length (m) | 30. | 50. | 50. | 30. | 25. |
| Carrier gas | H2 | He | N2 | N2 | He |
| Substrate | |||||
| Column diameter (mm) | 0.32 | 0.22 | 0.25 | 0.22 | 0.2 |
| Phase thickness (μm) | 0.25 | 0.25 | 0.25 | 0.33 | |
| Tstart (C) | 40. | 60. | 80. | 70. | 70. |
| Tend (C) | 245. | 230. | 200. | 230. | 290. |
| Heat rate (K/min) | 3. | 2. | 2. | 4. | 3. |
| Initial hold (min) | 20. | 2. | 8. | ||
| Final hold (min) | 35. | 20. | 20. | ||
| I | 1658. | 1673. | 1672. | 1691. | 1669. |
| Reference | Gancel, Ollé, et al., 2002 | Lota, de Rocca Serra, et al., 2001 | Yang, 2001 | Mitiku, Sawamura, et al., 2000 | Poiana, Sicari, et al., 1998 |
| Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
| Column type | Capillary | Capillary | Capillary | Capillary | Capillary |
|---|---|---|---|---|---|
| Active phase | OV-101 | OV-101 | OV-101 | OV-101 | OV-101 |
| Column length (m) | 50. | 50. | 50. | 50. | 50. |
| Carrier gas | N2 | N2 | N2 | ||
| Substrate | |||||
| Column diameter (mm) | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 |
| Phase thickness (μm) | |||||
| Tstart (C) | 80. | 80. | 80. | 80. | 80. |
| Tend (C) | 200. | 200. | 200. | 200. | 200. |
| Heat rate (K/min) | 2. | 2. | 2. | 2. | 2. |
| Initial hold (min) | |||||
| Final hold (min) | |||||
| I | 1671. | 1672. | 1671. | 1671. | 1671. |
| Reference | Tamura, Yang, et al., 1993 | Tamura, Yang, et al., 1993 | Yang and Sugisawa, 1990 | Yang and Sugisawa, 1990 | Sugisawa, Yamamoto, et al., 1989 |
| Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
| Column type | Capillary | Capillary |
|---|---|---|
| Active phase | OV-101 | OV-101 |
| Column length (m) | 50. | 50. |
| Carrier gas | N2 | N2 |
| Substrate | ||
| Column diameter (mm) | 0.25 | 0.25 |
| Phase thickness (μm) | ||
| Tstart (C) | 80. | 80. |
| Tend (C) | 200. | 200. |
| Heat rate (K/min) | 2. | 2. |
| Initial hold (min) | ||
| Final hold (min) | ||
| I | 1671. | 1671. |
| Reference | Sugisawa, Yang, et al., 1989 | Sugisawa, Yang, et al., 1989 |
| Comment | MSDC-RI | MSDC-RI |
References
Go To: Top, Normal alkane RI, non-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.
Noudogbessi, Yedomonhan, et al., 2008
Noudogbessi, J.-P.; Yedomonhan, P.; Sohounhloue, D.C.K.; Chalchat, J.-C.; Figueredo, G.,
Chemical composition of essential oil of syzygium guineense (Willd.) DC. var. guineense (Myrtaceae) from Benin,
Rec. Nat. Prod., 2008, 33-38. [all data]
Fanciullino, Tomi, et al., 2006
Fanciullino, A.-L.; Tomi, F.; Luro, F.; Desjobert, J.M.; Casanova, J.,
Chemical variability of peel and leaf oils of mandarins,
Flavour Fragr. J., 2006, 21, 2, 359-367, https://doi.org/10.1002/ffj.1658
. [all data]
Maronigiu, Piras, et al., 2006
Maronigiu, B.; Piras, A.; Porcedda, S.; Tuveri, E.,
Extraction of Santalum album and Boswellia carterii Birdw. volatile oil by supercritical carbon dioxide: influence of some process parameters,
Flavour Fragr. J., 2006, 21, 4, 718-724, https://doi.org/10.1002/ffj.1718
. [all data]
Ghasemi, Asghari, et al., 2003
Ghasemi, N.; Asghari, G.; Ardakani, M.S.; Siahpoush, A.,
Characterization of volatile constituents from aerial parts of varthemia persica DC (var. persica),
Iran. J. Pharm. Res., 2003, 2, 241-243. [all data]
Stashenko, Jaramillo, et al., 2003
Stashenko, E.E.; Jaramillo, B.E.; Martínez, J.R.,
Comparación de la composición química y de la actividad antioxidante in vitro de los metabolitos secundarios volátiles de plantas de la familia verbenaceae,
Rev. Acad. Colomb. Cienc. Exactas Fis. Nat., 2003, 27, 105, 579-597. [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]
Lota, de Rocca Serra, et al., 2001
Lota, M.-L.; de Rocca Serra, D.; Tomi, F.; Casanova, J.,
Chemical variability of peel and leaf essential oils of 15 species of mandarins,
Biochem. Syst. Ecol., 2001, 29, 1, 77-104, https://doi.org/10.1016/S0305-1978(00)00029-6
. [all data]
Yang, 2001
Yang, R.,
Volatile compounds in peel oil of Citrus sudachi,
Food Sci. (Beijing), 2001, 22, 3, 71-73. [all data]
Mitiku, Sawamura, et al., 2000
Mitiku, S.B.; Sawamura, M.; Itoh, T.; Ukeda, H.,
Volatile components of peel cold-pressed oils of two cultivars of sweet orange (Citrus sinensis (L.) Osbeck) from Ethiopia,
Flavour Fragr. J., 2000, 15, 4, 240-244, https://doi.org/10.1002/1099-1026(200007/08)15:4<240::AID-FFJ902>3.0.CO;2-F
. [all data]
Poiana, Sicari, et al., 1998
Poiana, M.; Sicari, V.; Mincione, B.,
Supercritical carbon dioxide (SC-CO2) extraction of grapefruit flavedo,
Flavour Fragr. J., 1998, 13, 2, 125-130, https://doi.org/10.1002/(SICI)1099-1026(199803/04)13:2<125::AID-FFJ708>3.0.CO;2-#
. [all data]
Tamura, Yang, et al., 1993
Tamura, H.; Yang, R.-H.; Sugisawa, H.,
Aroma profiles of peel oils of acid citrus,
ACS Sym. Ser., 1993, 525, 121-136. [all data]
Yang and Sugisawa, 1990
Yang, R.; Sugisawa, H.,
Citrus Suachi Hort. ex Shirai. Volatile components in Sudachi (Citrus Sudachi Hort. ex Shirai) juice,
Nippon Shokuhin Kogyo Gakkaishi, 1990, 37, 12, 946-952, https://doi.org/10.3136/nskkk1962.37.12_946
. [all data]
Sugisawa, Yamamoto, et al., 1989
Sugisawa, H.; Yamamoto, M.; Tamura, H.; Takagi, N.,
The comparison of volatile components in peel oil from four species of navel orange,
Nippon Shokuhin Kogio Gakkaishi, 1989, 36, 6, 455-462, https://doi.org/10.3136/nskkk1962.36.6_455
. [all data]
Sugisawa, Yang, et al., 1989
Sugisawa, H.; Yang, R.H.; Kawabata, C.; Tamura, H.,
Volatile constituents in the peel oil of sudachi (Citrus sudachi),
Agric. Biol. Chem., 1989, 53, 6, 1721-1723, https://doi.org/10.1271/bbb1961.53.1721
. [all data]
Notes
Go To: Top, Normal alkane RI, non-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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