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Heptanoic acid

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Van Den Dool and Kratz RI, polar column, custom temperature program

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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 CP-Wax 52CBDB-WaxCP-Wax 52CBDB-WaxDB-Wax
Column length (m) 60.60.60.30.30.
Carrier gas HeHeHeH2 
Substrate      
Column diameter (mm) 0.250.250.250.250.25
Phase thickness (mum) 0.250.250.250.250.25
Program 45C(5min) => 10C/min => 80C => 2C/min => 240C35C(0.7min) => 20C/min => 70C => 4C/min => 240C45C(5min) => 10C/min => 80C => 2C/min => 240C60C (3min) => 2C/min => 220C => 5C/min => 250C (15min)20C(30s) => fast => 60C => 4C/min => 220C (20min)
I 1946.1936.1958.1915.1934.
ReferenceRomeo, Ziino, et al., 2007Ferrari, Lablanquie, et al., 2004Verzera, Ziino, et al., 2004Boulanger and Crouzet, 2001Cantergiani, Brevard, et al., 2001
Comment MSDC-RI MSDC-RI MSDC-RI MSDC-RI MSDC-RI
Column type CapillaryCapillary
Active phase DB-FFAPDB-FFAP
Column length (m) 30.30.
Carrier gas   
Substrate   
Column diameter (mm) 0.320.32
Phase thickness (mum) 0.250.25
Program 40C(2min) => 40C/min => 60C (2min) => 6C/min => 180C => 10C/min => 240C (5min)40C(2min) => 40C/min => 60C (2min) => 6C/min => 180C => 10C/min => 240C (5min)
I 1927.1924.
ReferenceMunk, Munch, et al., 2000Munk, Munch, et al., 2000
Comment MSDC-RI MSDC-RI

References

Go To: Top, Van Den Dool and Kratz RI, polar column, custom temperature program, Notes

Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Romeo, Ziino, et al., 2007
Romeo, V.; Ziino, M.; Giuffrrida, D.; Condurso, C.; Verzera, A., Flavour profile of capers (Capparis spinosa L.) from the Eolian Archipelago by HS-SPME/GC?MS, Food Chem., 2007, 101, 3, 1272-1278, https://doi.org/10.1016/j.foodchem.2005.12.029 . [all data]

Ferrari, Lablanquie, et al., 2004
Ferrari, G.; Lablanquie, O.; Cantagrel, R.; Ledauphin, J.; Payot, T.; Fournier, N.; Guichard, E., Determination of key odorant compounds in freshly distilled cognac using GC-O, GC-MS, and sensory evaluation, J. Agric. Food Chem., 2004, 52, 18, 5670-5676, https://doi.org/10.1021/jf049512d . [all data]

Verzera, Ziino, et al., 2004
Verzera, A.; Ziino, M.; Condurso, C.; Romeo, V.; Zappala, M., Solid-phase microextraction and gas chromatography-mass spectrometry for rapid characterisation of semi-hard cheeses, Anal. Bioanal. Chem., 2004, 380, 7-8, 930-936, https://doi.org/10.1007/s00216-004-2879-4 . [all data]

Boulanger and Crouzet, 2001
Boulanger, R.; Crouzet, J., Identification of the aroma components of acerola (Malphigia glabra L.): free and bound flavor compounds, Food Chem., 2001, 74, 2, 209-216, https://doi.org/10.1016/S0308-8146(01)00128-5 . [all data]

Cantergiani, Brevard, et al., 2001
Cantergiani, E.; Brevard, H.; Krebs, Y.; Feria-Morales, A.; Amadò, R.; Yeretzian, C., Characterisation of the aroma of green Mexican coffee and identification of mouldy/earthy defect, Eur. Food Res. Technol., 2001, 212, 6, 648-657, https://doi.org/10.1007/s002170100305 . [all data]

Munk, Munch, et al., 2000
Munk, S.; Munch, P.; Stahnke, L.; Adler-Nissen., J.; Schieberle, P., Primary odorants of laundry soiled with sweat/sebum: influence of lipase on the odor profile, Journal of Surfactants and Detergents, 2000, 3, 4, 505-515, https://doi.org/10.1007/s11743-000-0150-z . [all data]


Notes

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