Benzene, 1-methyl-4-(1-methylethenyl)-

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Kovats' RI, 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 CapillaryCapillaryCapillaryCapillary
Active phase StabilwaxHP-WaxDB-WaxDB-Wax
Column length (m) 30.50.60.60.
Carrier gas N2HeHe 
Substrate     
Column diameter (mm) 0.320.20.250.25
Phase thickness (μm) 1.0.4  
Tstart (C) 50.60.40.40.
Tend (C) 220.230.200.220.
Heat rate (K/min) 2.4.2.2.
Initial hold (min) 3. 2.10.
Final hold (min) 15.30.  
I 1452.1455.1433.1421.
ReferenceHazzit, Baaliouamer, et al., 2006Gauvin, Lecomte, et al., 2004Umano, Hagi, et al., 1994Umano and Shibamoto, 1988
Comment MSDC-RI MSDC-RI MSDC-RI MSDC-RI

References

Go To: Top, Kovats' RI, 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.

Hazzit, Baaliouamer, et al., 2006
Hazzit, M.; Baaliouamer, A.; Faleiro, M.L.; Miguel, M.G., Composition of the Essential Oils of Thymus and Origanum Species from Algeria and Their Antioxidant and Antimicrobial Activities, J. Agric. Food Chem., 2006, 54, 17, 6314-6321, https://doi.org/10.1021/jf0606104 . [all data]

Gauvin, Lecomte, et al., 2004
Gauvin, A.; Lecomte, H.; Smadja, J., Comparative investigations of the essential oils of two scented geranium (Pelargonium spp.) cultivars grown on Reunion Island, Flavour Fragr. J., 2004, 19, 5, 455-460, https://doi.org/10.1002/ffj.1354 . [all data]

Umano, Hagi, et al., 1994
Umano, K.; Hagi, Y.; Tamura, T.; Shoji, A.; Shibamoto, T., Identification of volatile compounds isolated from round kumquat (Fortunella japonica Swingle), J. Agric. Food Chem., 1994, 42, 9, 1888-1890, https://doi.org/10.1021/jf00045a011 . [all data]

Umano and Shibamoto, 1988
Umano, K.; Shibamoto, T., A new method of headspace sampling: grapefruit volatiles in Flavors and Fragrances: A World Perspective. Proceedings of the 10th International Congress of Essential Oils, Fragrances and Flavors, Lawrence,B.M.; Mookherjee,B.D.; Willis,B.J., ed(s)., Elsevier, New York, 1988, 981-998. [all data]


Notes

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