Phenol, 5-(1,5-dimethyl-4-hexenyl)-2-methyl-, (R)-
- Formula: C15H22O
- Molecular weight: 218.3346
- IUPAC Standard InChI: InChI=1S/C15H22O/c1-11(2)6-5-7-12(3)14-9-8-13(4)15(16)10-14/h6,8-10,12,16H,5,7H2,1-4H3/t12-/m0/s1
- IUPAC Standard InChIKey: FKWGCEDRLNNZOZ-LBPRGKRZSA-N
- CAS Registry Number: 30199-26-9
- 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: (R)-2-Methyl-5-(6-methylhept-5-en-2-yl)phenol; o-Cresol, 5-(1,5-dimethyl-4-hexenyl)-, (-)-; Xanthorrhizol; Phenol, 5-[(1R)-1,5-dimethyl-4-hexen-1-yl]-2-methyl-; Phenol, 5-[(1R)-1,5-dimethyl-4-hexenyl]-2-methyl-; (-)-Xanthorrhizol; (-)-Xanthorrizol; (R)-(-)-Xanthorrhizol; (R)-(-)-Xanthorrizol; (R)-5-(1,5-dimethyl-4-hexenyl)-o-cresol
- Permanent link for this species. Use this link for bookmarking this species for future reference.
- Information on this page:
- Other data available:
- Options:
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 | RTX-1 | HP-5 | DB-1 | Cross-Linked Methylsilicone | CP Sil 5 CB |
| Column length (m) | 60. | 30. | 50. | 25. | 25. |
| Carrier gas | He | He | N2 | He | N2 |
| Substrate | |||||
| Column diameter (mm) | 0.22 | 0.25 | 0.25 | 0.2 | 0.32 |
| Phase thickness (μm) | 0.25 | 0.25 | 0.25 | 0.33 | 0.25 |
| Tstart (C) | 60. | 70. | 90. | 70. | 50. |
| Tend (C) | 230. | 240. | 240. | 250. | 290. |
| Heat rate (K/min) | 2. | 5. | 4. | 4. | 4. |
| Initial hold (min) | |||||
| Final hold (min) | 35. | ||||
| I | 1728. | 1752. | 1730. | 1730. | 1717. |
| Reference | Paolini, Tomi, et al., 2008 | Oyedeji, Yani, et al., 2005 | Velasco-Negueruela, Pérez-Alonso, et al., 2005 | Velasco-Negueruela, Pérez-Alonso, et al., 2003 | Bos, Woerdenbag, et al., 1997 |
| Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
| Column type | Capillary | Capillary |
|---|---|---|
| Active phase | CP Sil 5 CB | DB-5 |
| Column length (m) | 25. | 30. |
| Carrier gas | N2 | Helium |
| Substrate | ||
| Column diameter (mm) | 0.32 | 0.25 |
| Phase thickness (μm) | 0.25 | 0.25 |
| Tstart (C) | 50. | 60. |
| Tend (C) | 290. | 240. |
| Heat rate (K/min) | 4. | 3. |
| Initial hold (min) | ||
| Final hold (min) | ||
| I | 1717. | 1749. |
| Reference | Bos, Woerdenbag, et al., 1997 | Tellez, Estell, et al., 1997 |
| 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.
Paolini, Tomi, et al., 2008
Paolini, J.; Tomi, P.; Bernardini, A.-F.; Bradesi, P.; Casanova, J.; Kaloustian, J.,
Detailed analysis of the essential oil from Cistus albidus L. by combination of GC/RI, GC/MS and 13C-NMR spectroscopy,
N.Z. J. Agric. Res., 2008, 22, 14, 1270-1278. [all data]
Oyedeji, Yani, et al., 2005
Oyedeji, O.A.; Yani, V.V.; Afolayan, A.J.,
Chemical composition of the essential oil from Arctotis arctotoides (L.F.) O. Hoffm. (syn. Vendium arctotoides Less.),
Flavour Fragr. J., 2005, 20, 2, 232-234, https://doi.org/10.1002/ffj.1437
. [all data]
Velasco-Negueruela, Pérez-Alonso, et al., 2005
Velasco-Negueruela, A.; Pérez-Alonso, M.J.; Pérez de Paz, P.L.; Palá-Paúl, J.; Sanz, J.,
Analysis by gas chromatography-mass spectrometry of the essential oils from the aerial parts of Pimpinella anagodendron Bolle and Pimpinella rupicola Svent., two endemic species to the Canary Islands, Spain,
J. Chromatogr. A, 2005, 1095, 1-2, 180-184, https://doi.org/10.1016/j.chroma.2005.09.074
. [all data]
Velasco-Negueruela, Pérez-Alonso, et al., 2003
Velasco-Negueruela, A.; Pérez-Alonso, M.J.; Pérez de Paz, P.L.; Palá-Paúl, J.; Sanz, J.,
Analysis by gas chromatography-mass spectrometry of the essential oil from the aerial parts of Pimpinella junoniae Ceb. Ort., gathered in La Gomera, Canary Islands, Spain,
J. Chromatogr. A, 2003, 1011, 1-2, 241-244, https://doi.org/10.1016/S0021-9673(03)01082-3
. [all data]
Bos, Woerdenbag, et al., 1997
Bos, R.; Woerdenbag, H.J.; Hendriks, H.; Smit, H.F.; Wikström, H.V.; Scheffer, J.J.C.,
Composition of the essential oil from roots and rhizomes of Valeriana wallichii DC,
Flavour Fragr. J., 1997, 12, 2, 123-131, https://doi.org/10.1002/(SICI)1099-1026(199703)12:2<123::AID-FFJ613>3.0.CO;2-4
. [all data]
Tellez, Estell, et al., 1997
Tellez, M.R.; Estell, R.E.; Frederickson, E.L.; Havstad, K.M.,
Essntial oil of Flourensia cernua DC,
J. Essent. Oil Res., 1997, 9, 6, 619-624, https://doi.org/10.1080/10412905.1997.9700799
. [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
- The National Institute of Standards and Technology (NIST) uses its best efforts to deliver a high quality copy of the Database and to verify that the data contained therein have been selected on the basis of sound scientific judgment. However, NIST makes no warranties to that effect, and NIST shall not be liable for any damage that may result from errors or omissions in the Database.
- Customer support for NIST Standard Reference Data products.