Benzene, 2-methoxy-1-methyl-4-(1-methylethyl)-


Normal alkane RI, non-polar column, custom temperature program

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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 DB-1SLB-5 MSSLB-5 MSDB-5DB-5 MS
Column length (m) 30.30.30.30.30.
Carrier gas HydrogenHeliumHeliumHelium 
Substrate      
Column diameter (mm) 0.250.250.250.250.25
Phase thickness (μm) 0.250.250.250.250.25
Program 45 0C 3 0C/min -> 175 0C 15 0C/min -> 300 0C (10 min)not specifiednot specified50 0C m6 0C/min -> 140 0C 5 0C/min -> 160 0C (1 min) 10 0C/min -> 200 0C80 0C (1.5 min) 4 pC/min -> 180 0C 10 0C/min -> 300 0C (10 min)
I 1224.1239.1243.1232.1237.
ReferenceAlbano, Lima, et al., 2012Mondello, 2012Mondello, 2012Courtois, Paine, et al., 2009Silva, Doria, et al., 2008
Comment MSDC-RI MSDC-RI MSDC-RI MSDC-RI MSDC-RI
Column type CapillaryCapillaryCapillaryCapillaryCapillary
Active phase HP-5HP-5HP-5SE-52DB-1
Column length (m)  30.30.30.30.
Carrier gas  He HeHe
Substrate      
Column diameter (mm)  0.250.250.320.25
Phase thickness (μm)  0.250.250.150.25
Program not specified60C(4min) => 1C/min => 64C => 2.5C/min => 155C => 5C/min => 250Cnot specified45C => 1C/min => 100C => 5C/min => 250C (10min)45C => 3C/min => 175C => 15C/min => 300C(10min)
I 1230.1272.1272.1245.1224.
ReferenceLiolios, Laouer, et al., 2007Jordan, Martinez, et al., 2006Martinez, Madrid, et al., 2006Tognolini, Barocelli, et al., 2006Belhattab, Larous, et al., 2005
Comment MSDC-RI MSDC-RI MSDC-RI MSDC-RI MSDC-RI
Column type CapillaryCapillaryCapillaryCapillaryCapillary
Active phase DB-1DB-5DB-1HP-5SE-30
Column length (m) 30.30.30.30. 
Carrier gas HeHeHeHe 
Substrate      
Column diameter (mm) 0.250.250.250.25 
Phase thickness (μm) 0.250.250.250.25 
Program 45C => 3C/min => 175C => 15C/min => 300C (10min)60C(4min) => 6C/min => 240 => 10C/min => 280C45C => 3C/min => 175C => 15C/min => 300C (10min)60C(4min) => 1C/min => 64C => 2.5C/min => 155C => 5C/min => 250Cnot specified
I 1224.1244.1224.1272.1230.
ReferenceFaleio, Miguel, et al., 2005Letchamo, Ward, et al., 2004Miguel, Simões, et al., 2004Sotomayor, Martínez, et al., 2004Vinogradov, 2004
Comment MSDC-RI MSDC-RI MSDC-RI MSDC-RI MSDC-RI
Column type CapillaryCapillary
Active phase CBP-1DB-1
Column length (m)  30.
Carrier gas  H2
Substrate   
Column diameter (mm)  0.25
Phase thickness (μm)  0.25
Program not specified40 0C 3 K/min -> 175 0C 15 K/min -> 240 0C (10 min)
I 1287.1224.
ReferenceJuliani, Biurrun, et al., 2000da Silva, Pedro, et al., 2000
Comment MSDC-RI MSDC-RI

References

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

Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Albano, Lima, et al., 2012
Albano, S.M.; Lima, A.S.; Miguel, M.G.; Pedro, L.G.; Barroso, J.G.; Figueiredo, A.C., Antioxidant, anti-5-lipoxygenase and antiacetylcholinesterase activities of essential oils and decoction water of some aromatic plants, Rec. Nat. Prod., 2012, 6, 1, 35-48. [all data]

Mondello, 2012
Mondello, L., HS-SPME-GCxGC-MS analysis of Yerba Mate (Ilex paraguariensis) in Shimadzu GC-GC application compendium of comprehensive 2D GC, Vol. 1-5, Shimadzu Corp., 2012, 1-29. [all data]

Courtois, Paine, et al., 2009
Courtois, E.A.; Paine, C.E.; Blandinieres, P.-A.; Stien, D.; Bessiere, J.-M.; Houel, E.; Baraloto, C.; Chave, J., Diversity of the volatile organic compounds emitted by 55 species of tropical trees: a survey in French Guiana, J. Chem. Ecol., 2009, 35, 11, 1349-1362, https://doi.org/10.1007/s10886-009-9718-1 . [all data]

Silva, Doria, et al., 2008
Silva, W.L.; Doria, G.A.A.; Maia, R.T.; Nunes, R.S.; Carvalho, G.A.; Blank, A.F.; Alves, P.B.; Marcal, R.M.; Cavalcanti, S.C.H., Effects of essential oils on Aedes aegypti larvae: alternatives to environmentally safe insecticides, Bioresource Technol., 2008, 99, 8, 3251-3255, https://doi.org/10.1016/j.biortech.2007.05.064 . [all data]

Liolios, Laouer, et al., 2007
Liolios, C.; Laouer, H.; Boulaacheb, N.; Gortzi, O.; Chinou, I., Chemical Composition and Antimicrobial Activity of the Essential Oil of Algherian Phlomis bovei De Noe subsp. bovei, Molecules, 2007, 12, 4, 772-781, https://doi.org/10.3390/12040772 . [all data]

Jordan, Martinez, et al., 2006
Jordan, M.J.; Martinez, R.M.; Goodner, K.L.; Baldwin, E.A.; Sotomayor, J.A., Seasonal variation of Thymus hyemalis Lange and Spanish Thymus vulgaris L. essential oils composition, Ind. Crops Prod., 2006, 24, 3, 253-263, https://doi.org/10.1016/j.indcrop.2006.06.011 . [all data]

Martinez, Madrid, et al., 2006
Martinez, S.; Madrid, J.; Hernández, F.; Megias, M.D.; Sotomayor, J.A.; Jordan, M.J., Effect of thyme essential oils (Thymus hyemalis and Thymus zygis) and Monensin on in Vitro Ruminal degradation and volatile fatty acid production, J. Agric. Food Chem., 2006, 54, 18, 6598-6602, https://doi.org/10.1021/jf060985p . [all data]

Tognolini, Barocelli, et al., 2006
Tognolini, M.; Barocelli, E.; Ballabeni, V.; Bruni, R.; Bianchi, A.; Chiavarini, M.; Impicciatore, M., Comparative screening of plant essential oils: Phenylpropanoid moiety as basic core for antiplatelet activity, Life Sciences, 2006, 78, 13, 1419-1432, https://doi.org/10.1016/j.lfs.2005.07.020 . [all data]

Belhattab, Larous, et al., 2005
Belhattab, R.; Larous, L.; Figueiredo, A.C.; Santos, P.A.G.; Barroso, J.G.; Pedro, L.G., Origanum glandulosum Desf. grown wild in Algeria: essential oil composition and glycosidic bound volatiles, Flavour Fragr. J., 2005, 20, 2, 209-212, https://doi.org/10.1002/ffj.1387 . [all data]

Faleio, Miguel, et al., 2005
Faleio, L.; Miguel, G.; Gomes, S.; Costa, L.; Venancio, F.; Teixeira, A.; Figueiredo, A.C.; Barroso, J.G.; Pedro, L.G., Antibacterial and Antioxidant Activities of Essential Oils Isolated from Thymbra capitata L. (Cav.) and Origanum vulgare L., J. Agric. Food Chem., 2005, 53, 21, 8162-8168, https://doi.org/10.1021/jf0510079 . [all data]

Letchamo, Ward, et al., 2004
Letchamo, W.; Ward, W.; Heard, B.; Heard, D., Essential oil of Valeriana officinalis L. cultivars and their antimicrobial activity as influenced by harvesting time under commercial organic cultivation, J. Agric. Food Chem., 2004, 52, 12, 3915-3919, https://doi.org/10.1021/jf0353990 . [all data]

Miguel, Simões, et al., 2004
Miguel, G.; Simões, M.; Figueiredo, A.C.; Barroso, J.G.; Pedro, L.G.; Carvalho, L., Composition and antioxidant activities of the essential oils of Thymus caespititius, Thymus camphoratus and Thymus mastichina, Food Chem., 2004, 86, 2, 183-188, https://doi.org/10.1016/j.foodchem.2003.08.031 . [all data]

Sotomayor, Martínez, et al., 2004
Sotomayor, J.A.; Martínez, R.M.; García, A.J.; Jordán, M.J., Thymus zygis Subsp. Gracilis: watering level effect on phytomass production and essential oil quality, J. Agric. Food Chem., 2004, 52, 17, 5418-5424, https://doi.org/10.1021/jf0496245 . [all data]

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

Juliani, Biurrun, et al., 2000
Juliani, H.R., Jr.; Biurrun, F.; Koroch, A.R.; Juliani, H.R.; Zygadlo, J.A., Chemical constituents of the essential oil of Lippia laxibracteata (Verbenaceae), Planta Med., 2000, 66, 6, 567-568, https://doi.org/10.1055/s-2000-8612 . [all data]

da Silva, Pedro, et al., 2000
da Silva, J.A.; Pedro, L.G.; Santos, P.A.G.; Figueiredo, A.C.; Barroso, J.G.; Tenreiro, R.P.; Ribeiro, C.A.; Deans, S.G.; Looman, A.; Scheffer, J.J.C., Essential oils from seven populations of Juniperus brevifolia (Seub.) Antoine, an endemic species of the Azores, Flavour Fragr. J., 2000, 15, 1, 31-39, https://doi.org/10.1002/(SICI)1099-1026(200001/02)15:1<31::AID-FFJ862>3.0.CO;2-C . [all data]


Notes

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