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Pyrazine, 2-methoxy-3-methyl-


Normal alkane 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 CapillaryCapillary
Active phase Carbowax 20MCarbowax 20M
Column length (m) 50.50.
Carrier gas  N2
Substrate   
Column diameter (mm) 0.220.22
Phase thickness (mum)   
Tstart (C) 80.80.
Tend (C) 200.200.
Heat rate (K/min) 2.2.
Initial hold (min)   
Final hold (min)   
I 1339.1339.
ReferenceMihara and Masuda, 1988Mihara and Enomoto, 1985
Comment MSDC-RI MSDC-RI

References

Go To: Top, Normal alkane 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.

Mihara and Masuda, 1988
Mihara, S.; Masuda, H., Structure-odor relationships for disubstituted pyrazines, J. Agric. Food Chem., 1988, 36, 6, 1242-1247, https://doi.org/10.1021/jf00084a029 . [all data]

Mihara and Enomoto, 1985
Mihara, S.; Enomoto, N., Calculation of retention indices of pyrazines on the basis of molecular structure, J. Chromatogr., 1985, 324, 428-430, https://doi.org/10.1016/S0021-9673(01)81342-X . [all data]


Notes

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