Cyclohexene, 3-methyl-6-(1-methylethyl)-
- Formula: C10H18
- Molecular weight: 138.2499
- IUPAC Standard InChI: InChI=1S/C10H18/c1-8(2)10-6-4-9(3)5-7-10/h4,6,8-10H,5,7H2,1-3H3
- IUPAC Standard InChIKey: WHNGPXQYYRWQAS-UHFFFAOYSA-N
- CAS Registry Number: 5256-65-5
- Chemical structure:
This structure is also available as a 2d Mol file - Stereoisomers:
- Other names: p-Menth-2-ene; 2-Menthene; 3-Isopropyl-6-methylcyclohexene; 3-Isopropyl-6-methyl-1-cyclohexene; Δ2-menthene; p-Ment-2-ene
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Mass spectrum (electron ionization)
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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
Spectrum
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Additional Data
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| Owner | NIST Mass Spectrometry Data Center Collection (C) 2014 copyright by the U.S. Secretary of Commerce on behalf of the United States of America. All rights reserved. |
|---|---|
| Origin | Chemical Concepts |
| NIST MS number | 150127 |
Gas Chromatography
Go To: Top, Mass spectrum (electron ionization), 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 | Apiezon L | 100. | 1004. | Morishita, Okano, et al., 1980 | Column length: 45. m; Column diameter: 0.25 mm |
| Packed | SE-30 | 160. | 985. | Hedin, Thompson, et al., 1972 | N2, Chromosorb W; Column length: 6.145 m |
Kovats' RI, non-polar column, temperature ramp
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | DB-5 | 1009. | Buchin, Salmon, et al., 2002 | 60. m/0.32 mm/1. μm, He, 40. C @ 5. min, 3. K/min, 230. C @ 2. min |
| Capillary | HP-5 | 985. | Ramos, Siani, et al., 2000 | 30. m/0.32 mm/0.25 μm, He, 3. K/min; Tstart: 70. C; Tend: 250. C |
Kovats' RI, polar column, isothermal
| Column type | Active phase | Temperature (C) | I | Reference | Comment |
|---|---|---|---|---|---|
| Capillary | PEG-20M | 100. | 1091. | Morishita, Okano, et al., 1980 | Column length: 75. m; Column diameter: 0.25 mm |
Normal alkane RI, non-polar column, temperature ramp
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | HP-1 | 982. | Antoniotti, Alezra, et al., 2004 | 50. m/0.2 mm/0.33 μm, 2. K/min, 250. C @ 10. min; Tstart: 60. C |
References
Go To: Top, Mass spectrum (electron ionization), Gas Chromatography, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Morishita, Okano, et al., 1980
Morishita, F.; Okano, T.; Kojima, T.,
Retention indices of monocyclic monoterpene hydrocarbons,
Bunseki Kagaku, 1980, 29, 1, 48-53, https://doi.org/10.2116/bunsekikagaku.29.48
. [all data]
Hedin, Thompson, et al., 1972
Hedin, P.A.; Thompson, A.C.; Gueldner, R.C.,
Application of a Sequential Reduction Regimen to Fractionation of Essential Oils,
Anal. Chem., 1972, 44, 7, 1254-1257, https://doi.org/10.1021/ac60315a030
. [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]
Ramos, Siani, et al., 2000
Ramos, M.F.S.; Siani, A.C.; Tappin, M.R.R.; Guimaraes, A.C.; Lahoz, J.E.; Ribeiro, J.E.L.S.,
Essential oils from oleoresins of Protium spp. of the Amazon region,
Flavour Fragr. J., 2000, 15, 6, 383-387, https://doi.org/10.1002/1099-1026(200011/12)15:6<383::AID-FFJ927>3.0.CO;2-X
. [all data]
Antoniotti, Alezra, et al., 2004
Antoniotti, S.; Alezra, N.; Fernandez, X.; Duñach, E.,
Catalytic epoxide oxidation: a novel access to flavouring and odorant α-diketones,
Flavour Fragr. J., 2004, 19, 5, 373-381, https://doi.org/10.1002/ffj.1371
. [all data]
Notes
Go To: Top, Mass spectrum (electron ionization), Gas Chromatography, References
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