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2-Pentanone, 4-mercapto-4-methyl-


Van Den Dool and Kratz 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 CapillaryCapillaryCapillaryCapillaryCapillary
Active phase BP-20DB-WaxDB-WaxStabilwaxDB-Wax
Column length (m) 50.30.30.30.30.
Carrier gas  He N2Helium
Substrate      
Column diameter (mm) 0.220.320.320.320.32
Phase thickness (mum) 0.250.50.51.0.50
Tstart (C) 45.40.40.40.40.
Tend (C) 230.265.200.230.240.
Heat rate (K/min) 3.7.5.4.7.
Initial hold (min) 10. 3.2. 
Final hold (min) 20.5.8.10.5.
I 1389.1395.1382.1373.1390.
ReferenceSarrazin E., Shinkaruk S., et al., 2007Gurbuz O., Rouseff J.M., et al., 2006Petka, Ferreira, et al., 2006Fang and Qian, 2005Bell, 2004
Comment MSDC-RI MSDC-RI MSDC-RI MSDC-RI MSDC-RI

References

Go To: Top, Van Den Dool and Kratz 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.

Sarrazin E., Shinkaruk S., et al., 2007
Sarrazin E.; Shinkaruk S.; Bennetau B.; Frerot E.; Dubourdieu D., Odorous impact of volatile thiols on the aroma of young botrytized sweet wines: Identification and quantification of new sulfanyl alcohols, J. Agric. Food Chem., 2007, 55, 4, 1437-1444, https://doi.org/10.1021/jf062582v . [all data]

Gurbuz O., Rouseff J.M., et al., 2006
Gurbuz O.; Rouseff J.M.; Rouseff R.L., Comparison of aroma volatiles in commercial Merlot and Cabernet Sauvignon wines using gas chromatography - Olfactometry and gas chromatography - Mass spectrometry, J. Agric. Food Chem., 2006, 54, 11, 3990-3996, https://doi.org/10.1021/jf053278p . [all data]

Petka, Ferreira, et al., 2006
Petka, J.; Ferreira, V.; González-Viñas, M.A.; Cacho, J., Sensory and Chemical Characterization of the Aroma of a White Wine Made with Devín Grapes, J. Agric. Food Chem., 2006, 54, 3, 909-915, https://doi.org/10.1021/jf0518397 . [all data]

Fang and Qian, 2005
Fang, Y.; Qian, M., Aroma compounds in Oregon Pinot Noir wine determined by aroma extract dilution analysis (AEDA), Flavour Fragr. J., 2005, 20, 1, 22-29, https://doi.org/10.1002/ffj.1551 . [all data]

Bell, 2004
Bell, W.A.-M., Examination of Aroma Volatiles Formed from Thermal Processing of Florida Reconstituted Grapefruit Juice. A Thesis presented to the graduate school of the university of Florida in partial fulfillment of the requirements for the degree of master of science, 2004. [all data]


Notes

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