2-Cyclohexen-1-one, 3-methyl-6-(1-methylethylidene)-


Van Den Dool and Kratz RI, non-polar column, temperature ramp

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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

Column type CapillaryCapillaryCapillaryCapillaryCapillary
Active phase HP-5HP-5MSCP Sil 5 CBHP-5MSDB-5
Column length (m) 30.30.30.20.30.
Carrier gas HeHeN2 He
Substrate      
Column diameter (mm) 0.250.250.250.250.25
Phase thickness (μm) 0.250.250.250.250.25
Tstart (C) 40.60.50.60.90.
Tend (C) 250.280.200.240.220.
Heat rate (K/min) 5.3.5.5.4.
Initial hold (min) 1.  4.2.
Final hold (min) 10.  15. 
I 1343.1344.1340.1309.1347.
ReferenceBenzo, Gilardoni, et al., 2007Vagionas, Ngassapa, et al., 2007Andrianoelisoa H.S., Menut C., et al., 2006Kallio, Jussila, et al., 2006Agnihotri, Agarwal, et al., 2005
Comment MSDC-RI MSDC-RI MSDC-RI MSDC-RI MSDC-RI
Column type CapillaryCapillaryCapillaryCapillaryCapillary
Active phase DB-5HP-5HP-5HP-5DB-5
Column length (m) 30.50.30.30.30.
Carrier gas HeHeN2HeHe
Substrate      
Column diameter (mm) 0.250.20.250.250.25
Phase thickness (μm) 0.250.20.250.250.25
Tstart (C) 60.35.60.60.60.
Tend (C) 260.250.220.280.260.
Heat rate (K/min) 3.3.5.3.4.
Initial hold (min)  15.10.  
Final hold (min)  40.   
I 1343.1347.1343.1338.1342.
ReferenceJavidnia, Miri, et al., 2004Stashenko, Jaramillo, et al., 2004Emilio Tomei, Manganelli, et al., 2003Ngassapa, Runyoro, et al., 2003Javidnia, Miri, et al., 2002
Comment MSDC-RI MSDC-RI MSDC-RI MSDC-RI MSDC-RI
Column type CapillaryCapillary
Active phase BP-1Methyl Silicone
Column length (m) 50.50.
Carrier gas  N2
Substrate   
Column diameter (mm) 0.220.25
Phase thickness (μm) 0.250.17
Tstart (C) 60.80.
Tend (C) 220.200.
Heat rate (K/min) 2.2.
Initial hold (min)   
Final hold (min) 20. 
I 1315.1316.
ReferenceBaldovini, Ristorcelli, et al., 2000Sumathykutty, Rao, et al., 1999
Comment 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.

Benzo, Gilardoni, et al., 2007
Benzo, M.; Gilardoni, G.; Gandini, C.; Caccialanza, G.; Finzi, P.V.; Vidari, G.; Abdo, S.; Layedra, P., Determination of the threshold odor concentration of main odorants in essential oils using gas chromatography-olfactometry incremental dilution technique, J. Chromatogr. A, 2007, 1150, 1-2, 131-135, https://doi.org/10.1016/j.chroma.2007.02.031 . [all data]

Vagionas, Ngassapa, et al., 2007
Vagionas, K.; Ngassapa, O.; Runyoro, D.; Graikou, K.; Gortzi, O.; Chinou, I., Chemical analysis of edible aromatic plants growing in Tanzania, Food Chem., 2007, 105, 4, 1711-1717, https://doi.org/10.1016/j.foodchem.2007.05.029 . [all data]

Andrianoelisoa H.S., Menut C., et al., 2006
Andrianoelisoa H.S.; Menut C.; de Chatelperron P.C.; Saracco J.; Ramanoelina P.; Danthu P., Intraspecific chemical variability and highlighting of chemotypes of leaf essential oils from Ravensara aromatica Sonnerat a tree endemic to Madagascar, Flavour Fragr. J., 2006, 21, 5, 833-838, https://doi.org/10.1002/ffj.1735 . [all data]

Kallio, Jussila, et al., 2006
Kallio, M.; Jussila, M.; Rissanen, T.; Anttila, P.; Hartonen, K.; Reissell, A.; Vreuls, R.; Adahchour, M.; Hyotylainen, T., Comprehensive two-dimensional gas chromatography coupled to time-of-flight mass spectrometry in the identification of organic compounds in atmospheric aerosols from coniferous forest, J. Chromatogr. A, 2006, 1125, 2, 234-243, https://doi.org/10.1016/j.chroma.2006.05.050 . [all data]

Agnihotri, Agarwal, et al., 2005
Agnihotri, V.K.; Agarwal, S.G.; Dhar, P.L.; Thappa, R.K.; Baleshwar; Kapahi, B.K.; Saxena, R.K.; Qazi, G.N., Essential oil composition of Mentha pulegium L. growing wild in the north-western Himalayas India, Flavour Fragr. J., 2005, 20, 6, 607-610, https://doi.org/10.1002/ffj.1497 . [all data]

Javidnia, Miri, et al., 2004
Javidnia, K.; Miri, R.; Sadeghpour, H., Composition of the volatile oil of Achillea wilhelmsii C. Koch from Iran, DARU, 2004, 12, 2, 63-66, retrieved from http://www1.tums.ac.ir/daru/. [all data]

Stashenko, Jaramillo, et al., 2004
Stashenko, E.E.; Jaramillo, B.E.; Martínez, J.R., Comparison of different extraction methods for the analysis of volatile secondary metabolites of Lippia alba (Mill.) N.E. Brown, grown in Colombia, and evaluation of its in vitro antioxidant activity, J. Chromatogr. A, 2004, 1025, 1, 93-103, https://doi.org/10.1016/j.chroma.2003.10.058 . [all data]

Emilio Tomei, Manganelli, et al., 2003
Emilio Tomei, P.; Manganelli, R.E.U.; Flamini, G.; Cioni, P.L.; Morelli, I., Composition of the essential oil of Mentha microphylla from the Gennargentu Mountains (Sardinia, Italy), J. Agric. Food Chem., 2003, 51, 12, 3614-3617, https://doi.org/10.1021/jf026091w . [all data]

Ngassapa, Runyoro, et al., 2003
Ngassapa, O.; Runyoro, D.K.B.; Harvala, E.; Chinou, I.B., Composition and antimicrobial activity of essential oils of two populations of Tanzanian Lippia javanica (Burm. f.) Spreng. (Verbenaceae), Flavour Fragr. J., 2003, 18, 3, 221-224, https://doi.org/10.1002/ffj.1195 . [all data]

Javidnia, Miri, et al., 2002
Javidnia, K.; Miri, R.; Kamalinejad, M.; Nasiri, A., Composition of the essential oil of Salvia mirzayanii Rech. f. Esfand from Iran, Flavour Fragr. J., 2002, 17, 6, 465-467, https://doi.org/10.1002/ffj.1128 . [all data]

Baldovini, Ristorcelli, et al., 2000
Baldovini, N.; Ristorcelli, D.; Tomi, F.; Casanova, J., Infraspecific variability of the essential oil of Calamintha nepeta from Corsica (France), Flavour Fragr. J., 2000, 15, 1, 50-54, https://doi.org/10.1002/(SICI)1099-1026(200001/02)15:1<50::AID-FFJ871>3.0.CO;2-F . [all data]

Sumathykutty, Rao, et al., 1999
Sumathykutty, M.A.; Rao, J.M.; Padmakumari, K.P.; Narayanan, C.S., Essential oil constituents of some Piper species, Flavour Fragr. J., 1999, 14, 5, 279-282, https://doi.org/10.1002/(SICI)1099-1026(199909/10)14:5<279::AID-FFJ821>3.0.CO;2-0 . [all data]


Notes

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