4-tert-Butyltoluene

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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 DB-1HP-5OV-1Petrocol DHUltra-1
Column length (m) 30.30. 100.50.
Carrier gas HeHe HeHe
Substrate      
Column diameter (mm) 0.250.25 0.250.22
Phase thickness (μm) 0.250.25 0.50.33
Tstart (C) 40.40.35.30.-30.
Tend (C) 325.180.300.220.240.
Heat rate (K/min) 3.3.8.1.1.
Initial hold (min)      
Final hold (min)      
I 1072.51101.1079.51079.1073.37
ReferenceSun and Stremple, 2003Isidorov, Krajewska, et al., 2001Gautzsch and Zinn, 1996White, Hackett, et al., 1992Haynes and Pitzer, 1985
Comment MSDC-RI MSDC-RI MSDC-RI MSDC-RI MSDC-RI
Column type CapillaryCapillaryCapillaryCapillaryCapillary
Active phase Ultra-1Ultra-1Ultra-2Ultra-2Ultra-2
Column length (m) 50.50.50.50.50.
Carrier gas HeHeHeHeHe
Substrate      
Column diameter (mm) 0.220.220.220.220.22
Phase thickness (μm) 0.330.330.330.330.33
Tstart (C) -30.-30.-30.-30.-30.
Tend (C) 240.240.240.240.240.
Heat rate (K/min) 2.3.1.2.3.
Initial hold (min)      
Final hold (min)      
I 1077.111079.531089.211093.171095.91
ReferenceHaynes and Pitzer, 1985Haynes and Pitzer, 1985Haynes and Pitzer, 1985Haynes and Pitzer, 1985Haynes and Pitzer, 1985
Comment MSDC-RI MSDC-RI MSDC-RI MSDC-RI MSDC-RI
Column type Capillary
Active phase OV-101
Column length (m) 108.
Carrier gas  
Substrate  
Column diameter (mm) 0.25
Phase thickness (μm) 0.2
Tstart (C) 35.
Tend (C) 200.
Heat rate (K/min) 1.
Initial hold (min)  
Final hold (min)  
I 1076.
ReferenceHayes and Pitzer, 1981
Comment 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.

Sun and Stremple, 2003
Sun, G.; Stremple, P., Retention index characterization of flavor, fragrance, and many other compounds on DB-1 and DB-XLB, 2003, retrieved from http://www.chem.agilent.com/cag/cabu/pdf/b-0279.pdf. [all data]

Isidorov, Krajewska, et al., 2001
Isidorov, V.A.; Krajewska, U.; Dubis, E.N.; Jdanova, M.A., Partition coefficients of alkyl aromatic hydrocarbons and esters in a hexane-acetonitrile system, J. Chromatogr. A, 2001, 923, 1-2, 127-136, https://doi.org/10.1016/S0021-9673(01)00929-3 . [all data]

Gautzsch and Zinn, 1996
Gautzsch, R.; Zinn, P., Use of incremental models to estimate the retention indexes of aromatic compounds, Chromatographia, 1996, 43, 3/4, 163-176, https://doi.org/10.1007/BF02292946 . [all data]

White, Hackett, et al., 1992
White, C.M.; Hackett, J.; Anderson, R.R.; Kail, S.; Spock, P.S., Linear temperature programmed retention indices of gasoline range hydrocarbons and chlorinated hydrocarbons on cross-linked polydimethylsiloxane, J. Hi. Res. Chromatogr., 1992, 15, 2, 105-120, https://doi.org/10.1002/jhrc.1240150211 . [all data]

Haynes and Pitzer, 1985
Haynes, P.C., Jr.; Pitzer, E.W., Disengaging solutes in shale- and petroleum-derived jet fuels by altering GC programmed temperature rates, J. Hi. Res. Chromatogr. Chromatogr. Comm., 1985, 8, 5, 230-242, https://doi.org/10.1002/jhrc.1240080504 . [all data]

Hayes and Pitzer, 1981
Hayes, P.C., Jr.; Pitzer, E.W., Kovats indices as a tool in characterizing hydrocarbon fuels in temperature programmed glass capillary gas chromatography. Part 1. Qualitative identification, Inhouse rpt. for Air Force Wright Aeronautical Labs., Air Force Wright Aeronautical Labs., Wright-Patterson AFB, Ohio, 1981, 75. [all data]


Notes

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