Cyclohexanone, 5-methyl-2-(1-methylethyl)-, trans-

Formula: C₁₀H₁₈O
Molecular weight: 154.2493
IUPAC Standard InChI: InChI=1S/C10H18O/c1-7(2)9-5-4-8(3)6-10(9)11/h7-9H,4-6H2,1-3H3/t8-,9+/m0/s1
IUPAC Standard InChIKey: NFLGAXVYCFJBMK-DTWKUNHWSA-N
CAS Registry Number: 89-80-5
Chemical structure:
This structure is also available as a 2d Mol file
Stereoisomers:
Other names: (2R,5S)-2-Isopropyl-5-methylcyclohexanone; p-Menthan-3-one, trans-; p-Menthone; trans-p-Menthan-3-one; trans-Menthan-3-one; Menthone; trans-Menthone; Menthon; 2-Isopropyl-5-methylcyclohexanone, trans; Menthone racemic; Cyclohexanone, 5-methyl-2-(1-methylethyl)-, trans-(.+./.-.)-; Menthan-3-one, trans; DL-Menthone; Menthone G; Neomenthone; trans-p-Menthone; trans-5-Methyl-2-(1-methylethyl)cyclohexanone
Permanent link for this species. Use this link for bookmarking this species for future reference.
Information on this page:
Other data available:
- Mass spectrum (electron ionization)
- Gas Chromatography
Options:
- Switch to calorie-based units

Normal alkane RI, polar column, custom temperature program

Data compiled by: NIST Mass Spectrometry Data Center, William E. Wallace, director

Column type	Capillary	Capillary	Capillary	Capillary	Capillary
Active phase	Innowax FSC	DB-FFAP	DB-FFAP	HP-Innowax	Carbowax 20M
Column length (m)	60.	30.	30.	50.
Carrier gas	Helium	Helium	Helium	He
Substrate
Column diameter (mm)	0.25	0.25	0.25	0.2
Phase thickness (μm)	0.25	0.25	0.25	0.2
Program	60 0C (10 min) 4 0C/min -> 220 0C (10 min) 1 0C/min -> 240 0C	50 0C 2 0C/min -> 100 0C (5 min) 5 0C/min -> 250 0C	not specified	40C(5min) => 2C/min => 250C (15min) => 10C/min => 270C	not specified
I	1475.	1427.	1427.	1475.	1478.
Reference	Demirci, Temel, et al., 2011	Mebazaa, Mahmoudi, et al., 2009	Mebazaa, Mahmoudi, et al., 2009	Senatore, Apostolides Arnold, et al., 2006	Vinogradov, 2004
Comment	MSDC-RI	MSDC-RI	MSDC-RI	MSDC-RI	MSDC-RI

Column type	Capillary	Capillary	Capillary	Capillary	Capillary
Active phase	HP-Innowax	Innowax FSC	HP-Innowax	Carbowax 20M	Carbowax 400, Carbowax 20M, Carbowax 1540, Carbowax 4000, Superox 06, PEG 20M, etc.
Column length (m)	60.	60.	60.		50.
Carrier gas	He	He	He		Hydrogen
Substrate
Column diameter (mm)	0.25	0.25	0.25		0.32
Phase thickness (μm)	0.25	0.25	0.25
Program	60 0C (10 min) 4 K/min -> 220 0C (10 min) 1 K/min -> 240 0C	60C(10min) => 4C/min => 220C(10min) => 1C/min => 240C	60C(10min) => 4C/min => 220C(10min) => 1C/min => 240C	not specified	not specified
I	1475.	1475.	1475.	1478.	1432.
Reference	Baser, Demirci, et al., 2002	Tabanca N., Demirci F., et al., 2001	Tabanca, Kirimer, et al., 2001	Shibamoto, 1987	Waggott and Davies, 1984
Comment	MSDC-RI	MSDC-RI	MSDC-RI	MSDC-RI	MSDC-RI

References

Go To: Top, Normal alkane RI, polar column, custom temperature program, Notes

Demirci, Temel, et al., 2011
Demirci, B.; Temel, H.E.; Portakai, T.; Kirmizibekmez, H.; Demirci, F.; Baser, K.H.C., Inhibitory effect of Calamintha neleta subsp. glandulosa essential oil on lipoxygenase, Turk. J. Biochem., 2011, 36, 4, 290-295. [all data]

Mebazaa, Mahmoudi, et al., 2009
Mebazaa, R.; Mahmoudi, A.; Fouchet, M.; Dos Santos, M.; Kamissoko, F.; Nafti, A.; Ben Cheikh, R.; Rega, B.; Camel, V., Characterization of volatile compounds in Tunisian fenugreek seeds, Food Chem., 2009, 115, 4, 1326-1336, https://doi.org/10.1016/j.foodchem.2009.01.066 . [all data]

Senatore, Apostolides Arnold, et al., 2006
Senatore, F.; Apostolides Arnold, N.; Piozzi, F.; Formisano, C., Chemical composition of the essential oil of Salvia microstegia Boiss. et Balansa growing wild in Lebanon, J. Chromatogr. A, 2006, 1108, 2, 276-278, https://doi.org/10.1016/j.chroma.2006.01.066 . [all data]

Vinogradov, 2004
Vinogradov, B.A., Production, composition, properties and application of essential oils, 2004, retrieved from http://viness.narod.ru. [all data]

Baser, Demirci, et al., 2002
Baser, K.H.C.; Demirci, B.; Kirimer, N.; Satil, F.; Tumen, G., The essential oils of Thymus migricus and T. fedtschenkoi var. handelii from Turkey, Flavour Fragr. J., 2002, 17, 1, 41-45, https://doi.org/10.1002/ffj.1036 . [all data]

Tabanca N., Demirci F., et al., 2001
Tabanca N.; Demirci F.; Ozek T.; Tumen G.; Baser K.H.C., Composition and antimicrobial activity of the essential oil of Origanum x dolichosiphon P. H. Davis, Chem. Nat. Compd. (Engl. Transl.), 2001, 37, 3, 238-241, https://doi.org/10.1023/A:1012513922871 . [all data]

Tabanca, Kirimer, et al., 2001
Tabanca, N.; Kirimer, N.; Demirci, B.; Demirci, F.; Can Baser, K.H., Composition and antimicrobial activity of the essential oils of Micromeria cristata subsp. phrygia and the enantiomeric distribution of borneol, J. Agric. Food Chem., 2001, 49, 9, 4300-4303, https://doi.org/10.1021/jf0105034 . [all data]

Shibamoto, 1987
Shibamoto, T., Retention Indices in Essential Oil Analysis in Capillary Gas Chromatography in Essential Oil Analysis, Sandra, P.; Bicchi, C., ed(s)., Hutchig Verlag, Heidelberg, New York, 1987, 259-274. [all data]

Waggott and Davies, 1984
Waggott, A.; Davies, I.W., Identification of organic pollutants using linear temperature programmed retention indices (LTPRIs) - Part II, 1984, retrieved from http://dwi.defra.gov.uk/research/completed-research/reports/dwi0383.pdf. [all data]

Notes

Go To: Top, Normal alkane RI, polar column, custom temperature program, 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.