Quinoline, 4-methyl-
- Formula: C10H9N
- Molecular weight: 143.1852
- IUPAC Standard InChIKey: MUDSDYNRBDKLGK-UHFFFAOYSA-N
- CAS Registry Number: 491-35-0
- Chemical structure:
This structure is also available as a 2d Mol file or as a computed 3d SD file
The 3d structure may be viewed using Java or Javascript. - Other names: Lepidine; γ-Methylquinoline; p-Methylquinoline; Cincholepidine; Lepidin; 4-Lepidine; 4-Methylquinoline
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Gas phase thermochemistry data
Go To: Top, Mass spectrum (electron ionization), Gas Chromatography, 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: Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔfH°gas | 38.74 ± 0.76 | kcal/mol | Ccb | Ribeiro da Silva, Matos, et al., 1995 |
Mass spectrum (electron ionization)
Go To: Top, Gas phase thermochemistry data, Gas Chromatography, 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
Spectrum
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Additional Data
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Owner | NIST Mass Spectrometry Data Center Collection (C) 2014 copyright by the U.S. Secretary of Commerce on behalf of the United States of America. All rights reserved. |
---|---|
Origin | Japan AIST/NIMC Database- Spectrum MS-NW-3763 |
NIST MS number | 228762 |
Gas Chromatography
Go To: Top, Gas phase thermochemistry data, Mass spectrum (electron ionization), 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
Kovats' RI, non-polar column, isothermal
Column type | Active phase | Temperature (C) | I | Reference | Comment |
---|---|---|---|---|---|
Capillary | OV-101 | 140. | 1357. | Dmitrikov and Nabivach, 1995 | He |
Capillary | OV-101 | 160. | 1376. | Dmitrikov and Nabivach, 1995 | He |
Capillary | OV-101 | 140. | 1357. | Berlizov, Nabivach, et al., 1987 | N2; Column length: 50. m; Column diameter: 0.22 mm |
Capillary | OV-101 | 160. | 1376. | Berlizov, Nabivach, et al., 1987 | N2; Column length: 50. m; Column diameter: 0.22 mm |
Capillary | OV-101 | 150. | 1357. | Morishita, Morimoto, et al., 1986 | N2; Column length: 20. m; Column diameter: 0.23 mm |
Kovats' RI, polar column, isothermal
Column type | Active phase | Temperature (C) | I | Reference | Comment |
---|---|---|---|---|---|
Capillary | Carbowax 20M | 180. | 2098. | Tudor, Moldovan, et al., 1999 | Phase thickness: 0.45 μm |
Capillary | PEG-20M | 140. | 2037. | Dmitrikov and Nabivach, 1995 | He |
Capillary | PEG-20M | 160. | 2065. | Dmitrikov and Nabivach, 1995 | He |
Capillary | PEG-20M | 140. | 2037. | Berlizov, Nabivach, et al., 1987 | N2; Column length: 30. m; Column diameter: 0.25 mm |
Capillary | PEG-20M | 160. | 2065. | Berlizov, Nabivach, et al., 1987 | N2; Column length: 30. m; Column diameter: 0.25 mm |
Capillary | PEG-20M | 140. | 2037. | Buryan, Macák, et al., 1987 | N2; Column length: 30. m; Column diameter: 0.25 mm |
Capillary | PEG-20M | 160. | 2065. | Buryan, Macák, et al., 1987 | N2; Column length: 30. m; Column diameter: 0.25 mm |
Capillary | PEG-20M | 150. | 2066. | Morishita, Morimoto, et al., 1986 | N2; Column length: 20. m; Column diameter: 0.23 mm |
Van Den Dool and Kratz RI, non-polar column, temperature ramp
Column type | Active phase | I | Reference | Comment |
---|---|---|---|---|
Capillary | BPX-5 | 1399. | Dickschat, Wenzel, et al., 2004 | 25. m/0.22 mm/0.25 μm, He, 50. C @ 5. min, 5. K/min; Tend: 300. C |
Capillary | DB-5 | 1384. | Rostad and Pereira, 1986 | 30. m/0.26 mm/0.25 μm, He, 50. C @ 4. min, 6. K/min, 300. C @ 20. min |
Normal alkane RI, non-polar column, temperature ramp
Column type | Active phase | I | Reference | Comment |
---|---|---|---|---|
Capillary | Ultra-1 | 1347. | Du, Clery, et al., 2008 | 50. m/0.20 mm/0.33 μm, Helium, 2. K/min, 280. C @ 20. min; Tstart: 50. C |
Capillary | HP-5 | 1383. | Du, Clery, et al., 2008 | 50. m/0.20 mm/0.33 μm, Helium, 10. K/min, 280. C @ 8.5 min; Tstart: 50. C |
Capillary | BPX5 | 1396. | Dickschat, Bode, et al., 2005 | 25. m/0.22 mm/0.25 μm, Helium, 50. C @ 5. min, 5. K/min; Tend: 320. C |
Capillary | BPX-5 | 1398. | Dickschat, Martens, et al., 2005 | 25. m/0.22 mm/0.25 μm, He, 50. C @ 5. min, 5. K/min; Tend: 320. C |
Normal alkane RI, polar column, custom temperature program
Column type | Active phase | I | Reference | Comment |
---|---|---|---|---|
Capillary | DB-Wax | 2080. | Peng, Yang, et al., 1991 | Program: not specified |
Capillary | DB-Wax | 2108. | Peng, Yang, et al., 1991 | Program: not specified |
Lee's RI, non-polar column, temperature ramp
Column type | Active phase | I | Reference | Comment |
---|---|---|---|---|
Capillary | OV-101 | 235.54 | Blanco, Blanco, et al., 1989 | H2, 4. K/min; Column length: 25. m; Column diameter: 0.22 mm; Tstart: 50. C; Tend: 300. C |
Capillary | DB-5 | 236.61 | Rostad and Pereira, 1986 | 30. m/0.26 mm/0.25 μm, He, 50. C @ 4. min, 6. K/min, 300. C @ 20. min |
Capillary | SE-52 | 235.77 | Vassilaros, Kong, et al., 1982 | 20. m/0.30 mm/0.25 μm, H2, 40. C @ 2. min, 4. K/min; Tend: 265. C |
References
Go To: Top, Gas phase thermochemistry data, Mass spectrum (electron ionization), Gas Chromatography, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Ribeiro da Silva, Matos, et al., 1995
Ribeiro da Silva, M.A.V.; Matos, M.A.R.; Amaral, L.M.P.F.,
Thermochemical study of 2-,4-,6-, and 8-methylquinoline,
J. Chem. Thermodyn., 1995, 27, 565-574. [all data]
Dmitrikov and Nabivach, 1995
Dmitrikov, V.P.; Nabivach, V.M.,
Physico-chemical regularities of quinoline bases retention in gas chromatography,
Coke Chem. (Engl. Transl.), 1995, 8, 27-34. [all data]
Berlizov, Nabivach, et al., 1987
Berlizov, Yu.S.; Nabivach, V.M.; Mitrikov, V.P.,
Capillary gas chromatography of alkylquinolines,
Zh. Anal. Khim., 1987, 62, 6, 1119-1124. [all data]
Morishita, Morimoto, et al., 1986
Morishita, F.; Morimoto, S.; Kojima, T.,
Prediction of molecular structures of aza-arenes by retention indices and fluorescence spectra,
J. Hi. Res. Chromatogr. Chromatogr. Comm., 1986, 9, 11, 688-692, https://doi.org/10.1002/jhrc.1240091120
. [all data]
Tudor, Moldovan, et al., 1999
Tudor, E.; Moldovan, D.; Zârna, N.,
Temperature dependence of the retention index for perfumery compounds on two carbowax-20M glass capillary columns with different film thickness. 2,
Rev. Roum. Chim., 1999, 44, 7, 665-675. [all data]
Buryan, Macák, et al., 1987
Buryan, P.; Macák, J.; Triska, J.; Vodicka, L.; Berlizov, Yu.S.; Dmitrikov, V.P.; Nabivach, V.M.,
Kováts retention indices of alkylquinolines on capillary columns,
J. Chromatogr., 1987, 391, 89-96, https://doi.org/10.1016/S0021-9673(01)94307-9
. [all data]
Dickschat, Wenzel, et al., 2004
Dickschat, J.S.; Wenzel, S.C.; Bode, H.B.; Muller, R.; Schulz, S.,
Biosynthesis of Volatiles by the Myxobacterium Myxococcus xanthus,
ChemBioChem, 2004, 5, 6, 778-787, https://doi.org/10.1002/cbic.200300813
. [all data]
Rostad and Pereira, 1986
Rostad, C.E.; Pereira, W.E.,
Kovats and Lee retention indices determined by gas chromatography/mass spectrometry for organic compounds of environmental interest,
J. Hi. Res. Chromatogr. Chromatogr. Comm., 1986, 9, 6, 328-334, https://doi.org/10.1002/jhrc.1240090603
. [all data]
Du, Clery, et al., 2008
Du, Z.; Clery, R.; Hammond, C.J.,
Volatile organic nitrogen-containing constituents in ambrette seed Abelmoschus moschatus Medik (Malvaceae),
J. Agric. Food Chem., 2008, 56, 16, 7388-7392, https://doi.org/10.1021/jf800958d
. [all data]
Dickschat, Bode, et al., 2005
Dickschat, J.S.; Bode, H.B.; Wenzel, S.C.; Muller, R.; Schulz, S.,
Biosinthesis and Identification of Volatiles Released by the Myxobacterium Stigmatella aurantiaca,
ChemBioChem, 2005, 6, 11, 2023-2033, https://doi.org/10.1002/cbic.200500174
. [all data]
Dickschat, Martens, et al., 2005
Dickschat, J.S.; Martens, T.; Brinkhoff, T.; Simon, M.; Schulz, S.,
Volatiles released by a Streptomyces species isolated from the North Sea,
Chemistry and Biodiversity, 2005, 2, 7, 837-865, https://doi.org/10.1002/cbdv.200590062
. [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]
Blanco, Blanco, et al., 1989
Blanco, C.G.; Blanco, J.; Bermejo, J.; Guillen, M.D.,
Capillary gas chromatography of some polycyclic aromatic compounds on several stationary phases,
J. Chromatogr., 1989, 465, 3, 378-385, https://doi.org/10.1016/S0021-9673(01)92675-5
. [all data]
Vassilaros, Kong, et al., 1982
Vassilaros, D.L.; Kong, R.C.; Later, D.W.; Lee, M.L.,
Linear retention index system for polycyclic aromatic compounds. Critical evaluation and additional indices,
J. Chromatogr., 1982, 252, 1-20, https://doi.org/10.1016/S0021-9673(01)88394-1
. [all data]
Notes
Go To: Top, Gas phase thermochemistry data, Mass spectrum (electron ionization), Gas Chromatography, References
- Symbols used in this document:
ΔfH°gas Enthalpy of formation of gas at standard conditions - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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