β-fenchene
- Formula: C10H16
- Molecular weight: 136.2340
- IUPAC Standard InChI: InChI=1S/C10H16/c1-9(2)7-10(3)5-4-8(9)6-10/h4-5,8H,6-7H2,1-3H3/t8-,10+/m1/s1
- IUPAC Standard InChIKey: FUIDRYCKEXJNOK-SCZZXKLOSA-N
- 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:
- Permanent link for this species. Use this link for bookmarking this species for future reference.
- Information on this page:
- Options:
Gas Chromatography
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
Kovats' RI, non-polar column, isothermal
| Column type | Active phase | Temperature (C) | I | Reference | Comment |
|---|---|---|---|---|---|
| Capillary | SE-30 | 100. | 949.1 | Saeed, Redant, et al., 1979 | 80. m/0.5 mm/0.8 μm |
| Capillary | SE-30 | 110. | 948.5 | Saeed, Redant, et al., 1979 | 80. m/0.5 mm/0.8 μm |
| Capillary | SE-30 | 130. | 955.6 | Saeed, Redant, et al., 1979 | 80. m/0.5 mm/0.8 μm |
Kovats' RI, non-polar column, temperature ramp
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | DB-5 | 948. | Buchin, Salmon, et al., 2002 | 60. m/0.32 mm/1. μm, He, 40. C @ 5. min, 3. K/min, 230. C @ 2. min |
Kovats' RI, polar column, isothermal
| Column type | Active phase | Temperature (C) | I | Reference | Comment |
|---|---|---|---|---|---|
| Capillary | Carbowax 20M | 100. | 1075. | Saeed, Redant, et al., 1979 | Phase thickness: 0.5 μm |
| Capillary | Carbowax 20M | 70. | 1057.2 | Saeed, Redant, et al., 1979 | Phase thickness: 0.5 μm |
| Capillary | Carbowax 20M | 90. | 1070. | Saeed, Redant, et al., 1979 | Phase thickness: 0.5 μm |
Van Den Dool and Kratz RI, non-polar column, temperature ramp
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | RSL-200 | 986. | Ngassoum, Ousmaila, et al., 2004 | 30. m/0.32 mm/0.25 μm, H2, 40. C @ 5. min, 6. K/min, 280. C @ 5. min |
Normal alkane RI, non-polar column, custom temperature program
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | SE-30 | 940. | Vinogradov, 2004 | Program: not specified |
| Capillary | DB-5 | 921. | Isidorov, Zenkevich, et al., 1997 | Program: not specified |
| Capillary | Methyl Silicone | 940. | Zenkevich, 1996 | Program: not specified |
Normal alkane RI, polar column, custom temperature program
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | Carbowax 20M | 1063. | Vinogradov, 2004 | Program: not specified |
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.
Saeed, Redant, et al., 1979
Saeed, T.; Redant, G.; Sandra, P.,
Kovats Indices of Monoterpene Hydrocarbons on Glass Capillary Columns,
J. Hi. Res. Chromatogr. Chromatogr. Comm., 1979, 2, 2, 75-76, https://doi.org/10.1002/jhrc.1240020208
. [all data]
Buchin, Salmon, et al., 2002
Buchin, S.; Salmon, J.-C.; Carnat, A.-P.; Berger, T.; Bugaud, C.; Bosset, J.O.,
Identification de composés monoterpéniques, sesquiterpéniques et benzéniques dans un lait d'alpage très riche en ces substances,
Mitt. Lebensmittelunters. Hyg., 2002, 93, 199-216. [all data]
Ngassoum, Ousmaila, et al., 2004
Ngassoum, M.B.; Ousmaila, H.; Ngamo, L.T.; Maponmetsem, P.M.; Jirovetz, L.; Buchbauer, G.,
Aroma compounds of essential oils of two varieties of the spice plant Ocimum canum Sims from northern Cameroon,
J. Food Comp. Anal., 2004, 17, 2, 197-204, https://doi.org/10.1016/j.jfca.2003.08.002
. [all data]
Vinogradov, 2004
Vinogradov, B.A.,
Production, composition, properties and application of essential oils, 2004, retrieved from http://viness.narod.ru. [all data]
Isidorov, Zenkevich, et al., 1997
Isidorov, V.; Zenkevich, I.; Sacharevich, T.,
Calculation of Gas Chromatographic Retention Indices for Monoterpenes and Terpenoids from Their Physico-Chemical Constants,
Chem. Anal. (Warsaw), 1997, 42, 627-634. [all data]
Zenkevich, 1996
Zenkevich, I.G.,
Analytical Parameters of Components of Essential Oils for their Chromatographic and Chromato-Mass Spectral Identification. Mono- and Sesquiterpenes,
Rastitelnye Resursy (Plant resources), 1996, 34, 1-2, 48-58. [all data]
Notes
Go To: Top, Gas Chromatography, References
- 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.