Home Symbol which looks like a small house Up Solid circle with an upward pointer in it

NOTICE: Due to scheduled maintenance at our Gaithersburg campus, this site will not be available from 5:00 pm EDT (21:00 UTC) on Friday October 25 until 5:00 pm (21:00 UTC) on Sunday October 27. We apologize for any inconvenience this outage may cause.

Pyridine

Data at NIST subscription sites:

NIST subscription sites provide data under the NIST Standard Reference Data Program, but require an annual fee to access. The purpose of the fee is to recover costs associated with the development of data collections included in such sites. Your institution may already be a subscriber. Follow the links above to find out more about the data in these sites and their terms of usage.


Normal alkane RI, polar column, custom temperature program

Go To: Top, References, Notes

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-WaxDB-FFAPDB-FFAPDB-WaxDB-Wax
Column length (m) 60.30.30.30.30.
Carrier gas HeliumHeliumHeliumHydrogenHydrogen
Substrate      
Column diameter (mm) 0.200.250.250.250.25
Phase thickness (mum) 0.250.250.250.250.25
Program 40 0C (3 min) 2 0C/min -> 150 0C 4 0C/min -> 220 0C (20 min) 5 0C/min -> 230 0C50 0C 2 0C/min -> 100 0C (5 min) 5 0C/min -> 250 0Cnot specified44 0C 3 0C/min -> 170 0C 8 0C/min -> 250 0Cnot specified
I 1181.1209.1193.1198.1180.
ReferenceGyawali and Kim, 2012Mebazaa, Mahmoudi, et al., 2009Mebazaa, Mahmoudi, et al., 2009Gonzalez-Rios, Suarez-Quiroz, et al., 2007Gonzalez-Rios, Suarez-Quiroz, et al., 2007
Comment MSDC-RI MSDC-RI MSDC-RI MSDC-RI MSDC-RI
Column type CapillaryCapillaryCapillaryCapillaryCapillary
Active phase HP-InnowaxHP-InnowaxTC-WaxDB-WaxTC-Wax
Column length (m) 60.60. 60. 
Carrier gas HeliumHelium Helium 
Substrate      
Column diameter (mm) 0.320.32 0.25 
Phase thickness (mum) 0.250.25 0.25 
Program 40 0C (5 min) 4 0C/min -> 60 0C (5 min) 8 0C/min -> 250 0C (3 min)not specifiednot specified60 0C (3 min) 2 0C/min -> 150 0C 4 0C/min -> 200 0Cnot specified
I 1182.1181.1200.1180.1200.
ReferenceViegas and Bassoli, 2007Viegas and Bassoli, 2007Kraft and Switt, 2005Kim. J.H., Ahn, et al., 2004Tachihara, Ishizaki, et al., 2004
Comment MSDC-RI MSDC-RI MSDC-RI MSDC-RI MSDC-RI
Column type CapillaryCapillaryCapillaryCapillaryCapillary
Active phase Carbowax 20MDB-WaxDB-WaxCarbowaxCarbowax
Column length (m)  30.   
Carrier gas  He   
Substrate      
Column diameter (mm)  0.25   
Phase thickness (mum)      
Program not specifiednot specifiednot specifiednot specifiednot specified
I 1180.1157.1191.1172.1172.
ReferenceVinogradov, 2004Hatsuko, Kazuko, et al., 1992Peng, Yang, et al., 1991Baltes and Bochmann, 1987Baltes and Bochmann, 1987
Comment MSDC-RI MSDC-RI MSDC-RI MSDC-RI MSDC-RI
Column type CapillaryCapillaryCapillaryCapillaryCapillary
Active phase CarbowaxCarbowaxCarbowaxCarbowaxCarbowax
Column length (m)      
Carrier gas      
Substrate      
Column diameter (mm)      
Phase thickness (mum)      
Program not specifiednot specifiednot specifiednot specifiednot specified
I 1173.1173.1173.1173.1174.
ReferenceBaltes and Bochmann, 1987Baltes and Bochmann, 1987Baltes and Bochmann, 1987Baltes and Bochmann, 1987Baltes and Bochmann, 1987
Comment MSDC-RI MSDC-RI MSDC-RI MSDC-RI MSDC-RI
Column type CapillaryCapillaryCapillary
Active phase Carbowax 400, Carbowax 20M, Carbowax 1540, Carbowax 4000, Superox 06, PEG 20M, etc.Carbowax 20MPolyethylene Glycol
Column length (m) 50.  
Carrier gas Hydrogen  
Substrate    
Column diameter (mm) 0.32  
Phase thickness (mum)    
Program not specifiednot specifiednot specified
I 1224.1181.1180.
ReferenceWaggott and Davies, 1984Ramsey and Flanagan, 1982MacLeod and Pieris, 1981
Comment MSDC-RI MSDC-RI MSDC-RI

References

Go To: Top, Normal alkane 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.

Gyawali and Kim, 2012
Gyawali, R.; Kim, K.-S., Bioactive volatile compounds of three medicinal plants from Nepal, Kathmandu Univ. J. Sci., Engineering and Technol., 2012, 8, 1, 51-62. [all data]

Mebazaa, Mahmoudi, et al., 2009
Mebazaa, R.; Mahmoudi, A.; Fouchet, M.; Dos Santos, M.; Kamissoko, F.; Nafti, A.; Ben Cheikh, R.; Rega, B.; Camel, V., Characterization of volatile compounds in Tunisian fenugreek seeds, Food Chem., 2009, 115, 4, 1326-1336, https://doi.org/10.1016/j.foodchem.2009.01.066 . [all data]

Gonzalez-Rios, Suarez-Quiroz, et al., 2007
Gonzalez-Rios, O.; Suarez-Quiroz, M.L.; Boulanger, R.; Barel, M.; Guyot, B.; Guiraud, J.-P.; Schorr-Galindo, S., Impact of ecological post-harvest processing of coffee aroma: II Roasted coffee., J. Food Composition Analysis, 2007, 20, 3-4, 297-307, https://doi.org/10.1016/j.jfca.2006.12.004 . [all data]

Viegas and Bassoli, 2007
Viegas, M.C.; Bassoli, D.G., Utilizacao do indice de retencao linear para caracterizacao de compostos volateis em cafe soluvel utilizando GC-MS e coluna HP-Innowax, Quim. Nova, 2007, 30, 8, 2031-2034, https://doi.org/10.1590/S0100-40422007000800040 . [all data]

Kraft and Switt, 2005
Kraft, P.; Switt, K.A.D. (Eds), Perspectives in Flavor and Fragrance Research, Wiley-VCH, Weinheim, Germany, 2005, 251. [all data]

Kim. J.H., Ahn, et al., 2004
Kim. J.H.; Ahn, H.J.; Yook, H.S.; Kim, K.S.; Rhee, M.S.; Ryu, G.H.; Byun, M.W., Color, flavor, and sensory characteristics of gamma-irradiated salted and fermented anchovy sauce, Radiation Phys. Chem., 2004, 69, 2, 179-187, https://doi.org/10.1016/S0969-806X(03)00400-6 . [all data]

Tachihara, Ishizaki, et al., 2004
Tachihara, T.; Ishizaki, S.; Ishikawa, M.; Kitahara, T., Studies on the volatile compounds of roasted spotted shrimp, Chemistry Biodiversity, 2004, 1, 12, 2024-2033, https://doi.org/10.1002/cbdv.200490155 . [all data]

Vinogradov, 2004
Vinogradov, B.A., Production, composition, properties and application of essential oils, 2004, retrieved from http://viness.narod.ru. [all data]

Hatsuko, Kazuko, et al., 1992
Hatsuko, S.; Kazuko, H.; Masayoshi, K.; Yoshiaki, I., Improvement of quality of likorine extract by heat treatment, J. Food Sci. Technol., 1992, 39, 11, 976-983, https://doi.org/10.3136/nskkk1962.39.976 . [all data]

Peng, Yang, et al., 1991
Peng, C.T.; Yang, Z.C.; Ding, S.F., Prediction of rentention idexes. II. Structure-retention index relationship on polar columns, J. Chromatogr., 1991, 586, 1, 85-112, https://doi.org/10.1016/0021-9673(91)80028-F . [all data]

Baltes and Bochmann, 1987
Baltes, W.; Bochmann, G., Model reactions on roast aroma formations, V. Mass spectrometric identification of pyrifines, oxazoles, and carbocyclic compounds from the reaction of serine and threonine with sucrose under the conditions of coffee roasting, Z. Lebensm. Unters. Forsch., 1987, 185, 1, 5-9, https://doi.org/10.1007/BF01083331 . [all data]

Waggott and Davies, 1984
Waggott, A.; Davies, I.W., Identification of organic pollutants using linear temperature programmed retention indices (LTPRIs) - Part II, 1984, retrieved from http://dwi.defra.gov.uk/research/completed-research/reports/dwi0383.pdf. [all data]

Ramsey and Flanagan, 1982
Ramsey, J.D.; Flanagan, R.J., Detection and Identification of Volatile Organic Compounds in Blood by Headspace Gas Chromatography as an Aid to the Diagnosis of Solvent Abuse, J. Chromatogr., 1982, 240, 2, 423-444, https://doi.org/10.1016/S0021-9673(00)99622-5 . [all data]

MacLeod and Pieris, 1981
MacLeod, A.J.; Pieris, N.M., Volatile flavor components of beli fruit (Aegle marmelos) and a processed product, J. Agric. Food Chem., 1981, 29, 6, 1262-1264, https://doi.org/10.1021/jf00108a040 . [all data]


Notes

Go To: Top, Normal alkane RI, polar column, custom temperature program, References