Cyclohexanemethanol, α,α,4-trimethyl-, trans-
- Formula: C10H20O
- Molecular weight: 156.2652
- IUPAC Standard InChI: InChI=1S/C10H20O/c1-8-4-6-9(7-5-8)10(2,3)11/h8-9,11H,4-7H2,1-3H3/t8-,9-
- IUPAC Standard InChIKey: UODXCYZDMHPIJE-KYZUINATSA-N
- CAS Registry Number: 5114-00-1
- 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: trans -α-Dihydroterpineol; trans-Dihydro-α-terpineol; 2-(4-Methylcyclohexyl)-2-propanol, trans-; trans-p-Menth-8-ol; (E)-p-Menthan-8-ol; trans-α,α,4-trimethylcyclohexanemethanol
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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 | 1165. | Tzakou, Harvala, et al., 2000 | 50. C @ 5. min, 3. K/min; Column length: 30. m; Column diameter: 0.32 mm; Tend: 250. C |
Van Den Dool and Kratz RI, non-polar column, temperature ramp
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | DB-5 | 1160. | Dob, Dahmane, et al., 2006 | 30. m/0.25 mm/0.25 μm, N2, 60. C @ 3. min, 3. K/min, 240. C @ 3. min |
Van Den Dool and Kratz RI, non-polar column, custom temperature program
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | CBP-5 | 1164. | Oliveira, Campos, et al., 2005 | 30. m/0.25 mm/0.25 μm, He; Program: 60C => 3C/min => 240C => 10C/min => 280C(10min) |
| Capillary | CBP-5 | 1161. | Azevedo, Campos, et al., 2002 | 50. m/0.25 mm/0.25 μm, He; Program: 60C(2min) => 3C/min => 240C => 10C/min => 280C(10min) |
Normal alkane RI, non-polar column, temperature ramp
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | HP-5MS | 1158. | Sajjadi, 2005 | 30. m/0.25 mm/0.25 μm, He, 4. K/min; Tstart: 60. C; Tend: 280. C |
| Capillary | DB-5 | 1157. | Caredda, Marongiu, et al., 2002 | 30. m/0.25 mm/0.25 μm, He, 3. K/min, 280. C @ 30. min; Tstart: 60. C |
| Capillary | DB-5 | 1162. | Zoghbi, Andrade, et al., 1999 | 30. m/0.25 mm/0.25 μm, He, 3. K/min; Tstart: 60. C; Tend: 240. C |
Normal alkane RI, non-polar column, custom temperature program
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | 1143. | El-Shazily, Hafez, et al., 2004 | Program: not specified | |
| Capillary | SE-30 | 1156. | Vinogradov, 2004 | Program: not specified |
| Capillary | Polydimethyl siloxanes | 1156. | Zenkevich, 1997 | Program: not specified |
Normal alkane RI, polar column, temperature ramp
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | Carbowax 20M | 1560. | Kollmannsberger, Nitz, et al., 1992 | 45. m/0.32 mm/1.0 μm, Hydrogen, 60. C @ 5. min, 2. K/min; Tend: 200. C |
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.
Tzakou, Harvala, et al., 2000
Tzakou, O.; Harvala, C.; Galati, E.M.; Sanogo, R.,
Essential oil composition of Nepeta argolica Borey et Chaub. subsp. argolica,
Flavour Fragr. J., 2000, 15, 2, 115-118, https://doi.org/10.1002/(SICI)1099-1026(200003/04)15:2<115::AID-FFJ877>3.0.CO;2-9
. [all data]
Dob, Dahmane, et al., 2006
Dob, T.; Dahmane, D.; Agli, M.; Chelghoum, C.,
Essential oil composition of Lavandula stoechas from Algeria,
Pharm. Biol., 2006, 44, 1, 60-64, https://doi.org/10.1080/13880200500496421
. [all data]
Oliveira, Campos, et al., 2005
Oliveira, M.J.; Campos, I.F.P.; Oliveira, C.B.A.; Santos, M.R.; Souza, P.S.; Santos, S.C.; Seraphin, J.C.; Ferri, P.H.,
Influence of growth phase on the essential oil composition of Hyptis suaveolens,
Biochem. Syst. Ecol., 2005, 33, 3, 275-285, https://doi.org/10.1016/j.bse.2004.10.001
. [all data]
Azevedo, Campos, et al., 2002
Azevedo, N.R.; Campos, I.F.P.; Ferreira, H.D.; Portes, T.A.; Seraphin, J.C.; de Paula, J.R.; Santos, S.C.; Ferri, P.H.,
Essential oil chemotypes in Hyptis suaveolens from Brazilian Cerrado,
Biochem. Syst. Ecol., 2002, 30, 3, 205-216, https://doi.org/10.1016/S0305-1978(01)00075-8
. [all data]
Sajjadi, 2005
Sajjadi, S.E.,
Analysis of the essential oil of Nepeta sintenisii Bornm. from Iran,
DARU, 2005, 13, 2, 61-64. [all data]
Caredda, Marongiu, et al., 2002
Caredda, A.; Marongiu, B.; Porcedda, S.; Soro, C.,
Supercritical carbon dioxide extraction and characterization of Laurus nobilis essential oil,
J. Agric. Food Chem., 2002, 50, 6, 1492-1496, https://doi.org/10.1021/jf0108563
. [all data]
Zoghbi, Andrade, et al., 1999
Zoghbi, M.G.B.; Andrade, E.H.A.; Maia, J.G.S.,
The essential oil of Vitex angus-castus L. growing in the Amazon region,
Flavour Fragr. J., 1999, 14, 4, 211-213, https://doi.org/10.1002/(SICI)1099-1026(199907/08)14:4<211::AID-FFJ812>3.0.CO;2-W
. [all data]
El-Shazily, Hafez, et al., 2004
El-Shazily, A.M.; Hafez, S.S.; Wink, M.,
Comparative study of the essential oils and extracts of Achillea fragrantissima (Forssk.) Sch. Bip. and Achillea santolina L. (Asteraceae) from Egypt,
Pharmazie, 2004, 59, 226-230. [all data]
Vinogradov, 2004
Vinogradov, B.A.,
Production, composition, properties and application of essential oils, 2004, retrieved from http://viness.narod.ru. [all data]
Zenkevich, 1997
Zenkevich, I.G.,
Analytical Parameters of Components of Essential Oils for their Chromatographic and Chromato-Spectral Identificaiton. Oxsigenated derivatives of Mono- and Sesquiterpene Hydrocarbons,
Rastit, Resursy (Rus.), 1997, 33, 1, 16-28. [all data]
Kollmannsberger, Nitz, et al., 1992
Kollmannsberger, H.; Nitz, S.; Drawert, F.,
UBer die Aromastoffzusammensetzung von Hochdruckextrakten. I. Pfeffer (Piper nigrum, Var. muntok),
Z. Lebensm. Unters Forsch., 1992, 194, 6, 545-551, https://doi.org/10.1007/BF01185481
. [all data]
Notes
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- Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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