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Butanoic acid, ethyl ester

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Kovats' 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 OV-101DB-1DB-1DB-1DB-1
Column length (m) 12.60.60.60.60.
Carrier gas HeHeHeHeHe
Substrate      
Column diameter (mm) 0.320.320.320.320.32
Phase thickness (mum)  0.250.250.250.25
Tstart (C) 35.30.30.30.30.
Tend (C) 185.210.210.210.210.
Heat rate (K/min) 6.2.2.2.2.
Initial hold (min) 3.4.4.4.4.
Final hold (min)      
I 785.793.789.791.792.
ReferenceMarin, Acree, et al., 1992Takeoka, Buttery, et al., 1992Takeoka, Buttery, et al., 1992Takeoka, Buttery, et al., 1992Takeoka, Buttery, et al., 1992
Comment MSDC-RI MSDC-RI MSDC-RI MSDC-RI MSDC-RI
Column type CapillaryCapillaryCapillaryCapillaryCapillary
Active phase DB-1DB-1BP-1BP-1OV-101
Column length (m) 60.60.50.50.25.
Carrier gas HeHeHeHeHe
Substrate      
Column diameter (mm) 0.320.320.23 0.31
Phase thickness (mum) 0.250.25   
Tstart (C) 30.30.30.-100.60.
Tend (C) 210.210.200.200.200.
Heat rate (K/min) 2.2.2.2.2.
Initial hold (min) 4.4.2.  
Final hold (min)      
I 789.789.790.793.790.
ReferenceTakeoka, Flath, et al., 1990Takeoka, Flath, et al., 1990Bartley and Schwede, 1989Bartley, 1988Morales and Duque, 1987
Comment MSDC-RI MSDC-RI MSDC-RI MSDC-RI MSDC-RI
Column type Packed
Active phase Apiezon L
Column length (m) 1.2
Carrier gas  
Substrate Chromosorb W HMDS HP (00-120 mesh)
Column diameter (mm)  
Phase thickness (mum)  
Tstart (C) 50.
Tend (C) 200.
Heat rate (K/min) 4.
Initial hold (min)  
Final hold (min)  
I 764.
ReferenceRasmussen, 1983
Comment MSDC-RI

References

Go To: Top, Kovats' 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.

Marin, Acree, et al., 1992
Marin, A.B.; Acree, T.E.; Hotchkiss, J.H.; Nagy, S., Gas chromatography--olfactometry of orange juice to assess the effects of plastic polymers on aroma character, J. Agric. Food Chem., 1992, 40, 4, 650-654, https://doi.org/10.1021/jf00016a026 . [all data]

Takeoka, Buttery, et al., 1992
Takeoka, G.R.; Buttery, R.G.; Flath, R.A., Volatile constituents of Asian pear (Pyrus serotina), J. Agric. Food Chem., 1992, 40, 10, 1925-1929, https://doi.org/10.1021/jf00022a040 . [all data]

Takeoka, Flath, et al., 1990
Takeoka, G.R.; Flath, R.A.; Mon, T.R.; Teranishi, R.; Guentert, M., Volatile Constituents of Apricot (Prunus armeniaca), J. Agric. Food Chem., 1990, 38, 2, 471-477, https://doi.org/10.1021/jf00092a031 . [all data]

Bartley and Schwede, 1989
Bartley, J.P.; Schwede, A.M., Production of volatile componds in ripening kiwi fruit (Actinidia chinensis), J. Agric. Food Chem., 1989, 37, 4, 1023-1025, https://doi.org/10.1021/jf00088a046 . [all data]

Bartley, 1988
Bartley, J.P., Volatile flavours of Australian tropical fruits, Biomed. Environ. Mass Spectrom., 1988, 16, 1-12, 201-205, https://doi.org/10.1002/bms.1200160136 . [all data]

Morales and Duque, 1987
Morales, A.L.; Duque, C., Aroma constituents of the fruit of the moutain papaya (Carica pubescens) from Colombia, J. Agric. Food Chem., 1987, 35, 4, 538-540, https://doi.org/10.1021/jf00076a024 . [all data]

Rasmussen, 1983
Rasmussen, P., Identification of Volatile Components of Jacjfruit by Gas Chromatography / MAss Spectrometry with Two Different Columns, Anal. Chem., 1983, 55, 8, 1331-1335, https://doi.org/10.1021/ac00259a033 . [all data]


Notes

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