α-Fenchol
- Formula: C10H18O
- Molecular weight: 154.2493
- IUPAC Standard InChIKey: IAIHUHQCLTYTSF-ZCUBBSJVSA-N
- CAS Registry Number: 512-13-0
- 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: endo-Fenchol; α-Fenchyl alcohol; endo-α-Fenchol; (1S-endo)-1,3,3-trimethylbicyclo[2.2.1]heptan-2-ol
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- Other data available:
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Van Den Dool and Kratz 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 | BP-1 | HP-5 | BP-1 | HP-5MS | BP-1 |
Column length (m) | 50. | 30. | 50. | 30. | 30. |
Carrier gas | He | He | He | He | N2 |
Substrate | |||||
Column diameter (mm) | 0.22 | 0.25 | 0.22 | 0.25 | 0.32 |
Phase thickness (μm) | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 |
Tstart (C) | 60. | 50. | 60. | 60. | 60. |
Tend (C) | 220. | 250. | 220. | 250. | 220. |
Heat rate (K/min) | 2. | 4. | 2. | 4. | 5. |
Initial hold (min) | 4. | 2. | |||
Final hold (min) | 20. | 10. | 20. | 20. | 13. |
I | 1106. | 1112. | 1100. | 1112. | 1103. |
Reference | Duquesnoy, Castola, et al., 2007 | Quijano, Salamanca, et al., 2007 | Gonny, Cavaleiro, et al., 2006 | Pino, Mesa, et al., 2005 | Raina, Kumar, et al., 2004 |
Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
Column type | Capillary | Capillary | Capillary | Capillary | Capillary |
---|---|---|---|---|---|
Active phase | BP-1 | DB-5 | SPB-1 | DB-5 | CP Sil 5 CB |
Column length (m) | 50. | 25. | 25. | 30. | 50. |
Carrier gas | He | N2 | He | He | |
Substrate | |||||
Column diameter (mm) | 0.22 | 0.25 | 0.25 | 0.25 | 0.32 |
Phase thickness (μm) | 0.25 | 0.25 | 0.25 | 0.25 | 0.4 |
Tstart (C) | 60. | 75. | 35. | 75. | 60. |
Tend (C) | 220. | 210. | 225. | 230. | 280. |
Heat rate (K/min) | 2. | 3. | 4. | 3. | 3. |
Initial hold (min) | 10. | 10. | 10. | 10. | |
Final hold (min) | 20. | 1. | 20. | 60. | |
I | 1098. | 1117. | 1094. | 1117. | 1094. |
Reference | Tam, Thuam, et al., 2004 | bin Ahmad and bin Jantan, 2003 | Chisholm, Wilson, et al., 2003 | Jantan, Ling, et al., 2003 | Pino, Marbot, et al., 2002 |
Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
Column type | Capillary | Capillary | Capillary | Capillary |
---|---|---|---|---|
Active phase | SPB-1 | HP-5MS | HP-101 | DB-5 |
Column length (m) | 15. | 30. | 50. | 0.32 |
Carrier gas | He | N2 | H2 | |
Substrate | ||||
Column diameter (mm) | 0.25 | 0.25 | 0.25 | 1. |
Phase thickness (μm) | 0.25 | 0.25 | ||
Tstart (C) | 35. | 60. | 70. | 30. |
Tend (C) | 225. | 280. | 200. | 180. |
Heat rate (K/min) | 6. | 3. | 3. | 1.5 |
Initial hold (min) | 3. | 5. | 5. | |
Final hold (min) | 10. | |||
I | 1094. | 1112. | 1123. | 1120. |
Reference | Chisholm, Wilson, et al., 2001 | Giamakis, Kretsi, et al., 2001 | Chung, Eiserich, et al., 1993 | Guichard and Souty, 1988 |
Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
References
Go To: Top, Van Den Dool and Kratz 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.
Duquesnoy, Castola, et al., 2007
Duquesnoy, E.; Castola, V.; Casanova, J.,
Composition and chemical variability of the twig oil of Abies alba Miller from Corsica,
Flavour Fragr. J., 2007, 22, 4, 293-299, https://doi.org/10.1002/ffj.1796
. [all data]
Quijano, Salamanca, et al., 2007
Quijano, C.E.; Salamanca, G.; Pino, J.A.,
Aroma volatile constituents of Colombian varieties of mango (Mangifera indica L.),
Flavour Fragr. J., 2007, 22, 5, 401-406, https://doi.org/10.1002/ffj.1812
. [all data]
Gonny, Cavaleiro, et al., 2006
Gonny, M.; Cavaleiro, C.; Salgueiro, L.; Casanova, J.,
Analysis of Juniperus communis subsp. alpina needle, berry, wood and root oils by combination of GC, GC/MS and 13C-NMR,
Flavour Fragr. J., 2006, 21, 1, 99-106, https://doi.org/10.1002/ffj.1527
. [all data]
Pino, Mesa, et al., 2005
Pino, J.A.; Mesa, J.; Muñoz, Y.; Martí, M.P.; Marbot, R.,
Volatile components from mango (Mangifera indica L.) cultivars,
J. Agric. Food Chem., 2005, 53, 6, 2213-2223, https://doi.org/10.1021/jf0402633
. [all data]
Raina, Kumar, et al., 2004
Raina, V.K.; Kumar, A.; Srivastava, S.K.; Syamsundar, K.V.; Kahol, A.P.,
Essential oil composition of 'kewda' (Pandanus odoratissimus) from India,
Flavour Fragr. J., 2004, 19, 5, 434-436, https://doi.org/10.1002/ffj.1331
. [all data]
Tam, Thuam, et al., 2004
Tam, N.T.; Thuam, D.T.; Bighelli, A.; Castola, V.; Muselli, A.; Richomme, P.; Casanova, J.,
Baeckea frutescens leaf oil from Vietnam: composition and chemical variability,
Flavour Fragr. J., 2004, 19, 3, 217-220, https://doi.org/10.1002/ffj.1281
. [all data]
bin Ahmad and bin Jantan, 2003
bin Ahmad, F.; bin Jantan, I.,
Chemical constituents of the essential oils of Goniothalamus uvariodes King,
Flavour Fragr. J., 2003, 18, 2, 128-130, https://doi.org/10.1002/ffj.1142
. [all data]
Chisholm, Wilson, et al., 2003
Chisholm, M.G.; Wilson, M.A.; Gaskey, G.M.,
Characterization of aroma volatiles in key lime essential oils (Cirtrus aurantifolia Swingle),
Flavour Fragr. J., 2003, 18, 2, 106-115, https://doi.org/10.1002/ffj.1172
. [all data]
Jantan, Ling, et al., 2003
Jantan, I.; Ling, Y.E.; Romli, S.; Ayop, N.; Ahmad, A.S.,
A comparative study of the constituents of the essential oils of three Cinnamomum species from Malaysia,
J. Essent. Oil Res., 2003, 15, 6, 387-391, https://doi.org/10.1080/10412905.2003.9698618
. [all data]
Pino, Marbot, et al., 2002
Pino, J.A.; Marbot, R.; Vázquez, C.,
Characterization of volatile in Cosa Rican Guava [Psidium friedrichsthalianum (Berg) Niedenzu] fruit,
J. Agric. Food Chem., 2002, 50, 21, 6023-6026, https://doi.org/10.1021/jf011456i
. [all data]
Chisholm, Wilson, et al., 2001
Chisholm, M.G.; Wilson, M.A.; Gaskey, G.M.; Jell, J.A.; Cass, D.M., Jr.,
Chapter 9. The identification of aroma compounds in key lime oil using solid-phase microextraction and gas chromatography-olfactometry,
Am. Chem. Soc. Symp. Ser., 2001, 782, 100-112. [all data]
Giamakis, Kretsi, et al., 2001
Giamakis, A.; Kretsi, O.; Chinou, I.; Spyropoulos, C.G.,
Eucalyptus camaldulensis: volatiles from immature flowers and high production of 1,8-cineole and β-pinene by in vitro cultures,
Phytochemistry, 2001, 58, 2, 351-355, https://doi.org/10.1016/S0031-9422(01)00193-5
. [all data]
Chung, Eiserich, et al., 1993
Chung, T.Y.; Eiserich, J.P.; Shibamoto, T.,
Volatile compounds isolated from edible Korean chamchwi (Aster scaber Thunb),
J. Agric. Food Chem., 1993, 41, 10, 1693-1697, https://doi.org/10.1021/jf00034a033
. [all data]
Guichard and Souty, 1988
Guichard, E.; Souty, M.,
Comparison of the relative quantities of aroma compounds found in fresh apricot (Prunus armeniaca) from six different varieties,
Z. Lebensm. Unters. Forsch., 1988, 186, 4, 301-307, https://doi.org/10.1007/BF01027031
. [all data]
Notes
Go To: Top, Van Den Dool and Kratz 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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