Phytol
- Formula: C20H40O
- Molecular weight: 296.5310
- IUPAC Standard InChI: InChI=1S/C20H40O/c1-17(2)9-6-10-18(3)11-7-12-19(4)13-8-14-20(5)15-16-21/h15,17-19,21H,6-14,16H2,1-5H3/b20-15+/t18-,19-/m0/s1
- IUPAC Standard InChIKey: BOTWFXYSPFMFNR-PFIWFTBQSA-N
- CAS Registry Number: 150-86-7
- Chemical structure:
This structure is also available as a 2d Mol file - Stereoisomers:
- Other names: 2-Hexadecen-1-ol, 3,7,11,15-tetramethyl-, [R-[R*,R*-(E)]]-; trans-Phytol; 3,7,11,15-Tetramethyl-2-hexadecen-1-ol-, (2E,7R,11R)-; (2E,7R,11R)-3,7,11,15-Tetramethyl-2-hexadecen-1-ol; 3,7,11,15-teramethyl-2-hexadecene-1-ol-, (2E,7R,11R)-; (E)-Phytol; 5016-81-9; 3,7,11,15-Tetramethyl-2-hexadecen-1-ol; 3,7,11,15-teramethyl-2-hexadecene-1-ol; 3,7,11,15-tetramethylhexadec-2-en-1-ol
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- Other data available:
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Kovats' 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 | HP-5MS | BP-1 | DB-1 | BP-1 | BP-1 |
| Column length (m) | 30. | 30. | 50. | 60. | 25. |
| Carrier gas | He | N2 | N2 | N2 | N2 |
| Substrate | |||||
| Column diameter (mm) | 0.25 | 0.32 | 0.25 | 0.32 | 0.55 |
| Phase thickness (μm) | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 |
| Tstart (C) | 60. | 60. | 95. | 60. | 60. |
| Tend (C) | 280. | 220. | 240. | 220. | 220. |
| Heat rate (K/min) | 2. | 5. | 4. | 5. | 5. |
| Initial hold (min) | 8. | ||||
| Final hold (min) | 30. | 3. | 15. | ||
| I | 2122. | 2105. | 2097. | 2105. | 2106. |
| Reference | Hazzit, Baaliouamer, et al., 2006 | Srivastava, Srivastava, et al., 2006 | Velasco-Negueruela, Sanz, et al., 2004 | Raina, Lal, et al., 2002 | Jain, Srivastava, et al., 2001 |
| Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
| Column type | Capillary |
|---|---|
| Active phase | SE-30 |
| Column length (m) | 25. |
| Carrier gas | N2 |
| Substrate | |
| Column diameter (mm) | 0.2 |
| Phase thickness (μm) | |
| Tstart (C) | 60. |
| Tend (C) | 180. |
| Heat rate (K/min) | 3. |
| Initial hold (min) | 10. |
| Final hold (min) | 1. |
| I | 2080. |
| Reference | Jantan, Ahmad, et al., 1996 |
| Comment | MSDC-RI |
References
Go To: Top, Kovats' 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.
Hazzit, Baaliouamer, et al., 2006
Hazzit, M.; Baaliouamer, A.; Faleiro, M.L.; Miguel, M.G.,
Composition of the Essential Oils of Thymus and Origanum Species from Algeria and Their Antioxidant and Antimicrobial Activities,
J. Agric. Food Chem., 2006, 54, 17, 6314-6321, https://doi.org/10.1021/jf0606104
. [all data]
Srivastava, Srivastava, et al., 2006
Srivastava, A.K.; Srivastava, S.K.; Syamsundar, K.V.,
Volatile composition of Curcuma angustifolia Roxb. rhizome from central and southern India,
Flavour Fragr. J., 2006, 21, 3, 423-426, https://doi.org/10.1002/ffj.1680
. [all data]
Velasco-Negueruela, Sanz, et al., 2004
Velasco-Negueruela, A.; Sanz, J.; Pérez-Alonso, M.J.; Palá-Paúl, J.,
The volatile components of the aerial parts of Melittis melissophyllum L. subsp. melissophyllum gathered in Spain,
Botanica Complutensis, 2004, 28, 133-136. [all data]
Raina, Lal, et al., 2002
Raina, V.K.; Lal, R.K.; Tripathi, S.; Khan, M.; Syamasundar, K.V.; Srivastava, S.K.,
Erratum. Essential oil composition of genetically diverse stocks of Murraya koenigii from India,
Flavour Fragr. J., 2002, 17, 5, 404, https://doi.org/10.1002/ffj.1139
. [all data]
Jain, Srivastava, et al., 2001
Jain, N.; Srivastava, S.K.; Aggarwal, K.K.; Ramesh, S.; Kumar, S.,
Essential oil composition of Zanthoxylum alatum seeds from northern India,
Flavour Fragr. J., 2001, 16, 6, 408-410, https://doi.org/10.1002/ffj.1024
. [all data]
Jantan, Ahmad, et al., 1996
Jantan, I.; Ahmad, A.S.; Ahmad, A.R.; Ali, N.A.M.; Ayop, N.,
Chemical composition of some citrus oils from Malaysia,
J. Essent. Oil Res., 1996, 8, 6, 627-632, https://doi.org/10.1080/10412905.1996.9701030
. [all data]
Notes
Go To: Top, Kovats' 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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