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Pyridine, 3-methyl-

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Normal boiling point

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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 as indicated in comments:
BS - Robert L. Brown and Stephen E. Stein
TRC - Thermodynamics Research Center, NIST Boulder Laboratories, Kenneth Kroenlein director

Tboil (K) Reference Comment
417.3Weast and Grasselli, 1989BS
417.3Majer and Svoboda, 1985 
417.3Wilson and Worrall, 1968Uncertainty assigned by TRC = 0.3 K; TRC
416.45Waclawek and Hurwic, 1967Uncertainty assigned by TRC = 1. K; TRC
416.35Assal, 1966Uncertainty assigned by TRC = 0.2 K; TRC
417.3Bylicki and Jankun-Pinska, 1964Uncertainty assigned by TRC = 0.3 K; TRC
417.25Razniewska, 1964Uncertainty assigned by TRC = 0.2 K; TRC
417.15Razniewska, 1961Uncertainty assigned by TRC = 0.3 K; TRC
417.3Brzostowski, Malanowski, et al., 1959Uncertainty assigned by TRC = 0.1 K; TRC
417.25Zieborak, Maczynska, et al., 1958Uncertainty assigned by TRC = 0.3 K; TRC
416.4Hopke and Sears, 1951Uncertainty assigned by TRC = 0.5 K; TRC
416.35Liplavk and Boliter, 1951Uncertainty assigned by TRC = 0.5 K; TRC
416.65Othmer and Savitt, 1948Uncertainty assigned by TRC = 1. K; see 1948-467 for additional boiling points; TRC
417.15Lecat, 1947Uncertainty assigned by TRC = 0.6 K; TRC
417.15Coulson and Jones, 1946Uncertainty assigned by TRC = 0.4 K; TRC
416.65Hackmann, Wibaut, et al., 1943Uncertainty assigned by TRC = 2. K; TRC
406.85Rau and Narayanaswamy, 1934Uncertainty assigned by TRC = 0.4 K; TRC; Data excluded from overall average
387.15Von Auwers and Kraul, 1925Uncertainty assigned by TRC = 1.5 K; TRC; Data excluded from overall average
417.0Heap, Jones, et al., 1921Uncertainty assigned by TRC = 0.3 K; TRC
417.05Flaschner, 1909Uncertainty assigned by TRC = 0.4 K; some uncertainty in identiit of 3- or 4-methylpicoline; TRC
416.55Constam and White, 1903Uncertainty assigned by TRC = 0.3 K; TRC
417.4Bruhl, 1895Uncertainty assigned by TRC = 0.6 K; TRC

In addition to the Thermodynamics Research Center (TRC) data available from this site, much more physical and chemical property data is available from the following TRC products:


Go To: Top, Normal boiling point, Notes

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

Weast and Grasselli, 1989
CRC Handbook of Data on Organic Compounds, 2nd Editon, Weast,R.C and Grasselli, J.G., ed(s)., CRC Press, Inc., Boca Raton, FL, 1989, 1. [all data]

Majer and Svoboda, 1985
Majer, V.; Svoboda, V., Enthalpies of Vaporization of Organic Compounds: A Critical Review and Data Compilation, Blackwell Scientific Publications, Oxford, 1985, 300. [all data]

Wilson and Worrall, 1968
Wilson, J.W.; Worrall, I.J., Heats of solution of five substituted pyridines in 2N hydrochloric acid, J. Chem. Eng. Data, 1968, 13, 537. [all data]

Waclawek and Hurwic, 1967
Waclawek, Z.; Hurwic, J., Dipole moment and spectroscopic studies of the 1,3,5-trinitrobenzene complexes with some pyridine derivatives in nonpolar solvents, Rocz. Chem., 1967, 41, 1993. [all data]

Assal, 1966
Assal, F.A., Vapour-liquid equilibria in phenol-pyridine base systems, Bull. Acad. Pol. Sci., Ser. Sci. Chim., 1966, 14, 603. [all data]

Bylicki and Jankun-Pinska, 1964
Bylicki, A.; Jankun-Pinska, J., Liquid-liquid equilibrium in series of ternary systems formed by pyridine bases, benzene and water. I. ternary systems: 3-picoline-benzene-water and 4-picoline-benzen-water, Bull. Acad. Pol. Sci., Ser. Sci. Chim., 1964, 12, 837. [all data]

Razniewska, 1964
Razniewska, T., Poliazeotropic ethylene glycol systems. I. a series of saddle azeotropes formed by ethylene glycol, phenol and pyridine bases, Rocz. Chem., 1964, 38, 851. [all data]

Razniewska, 1961
Razniewska, T., The positive-negative azeotrope glycol + phenol + beta-picoline, Rocz. Chem., 1961, 35, 665-70. [all data]

Brzostowski, Malanowski, et al., 1959
Brzostowski, W.; Malanowski, S.; Zieborak, K., Vapour-liquid equilibria in the 3-picoline-2,6-lutidine system, Bull. Acad. Pol. Sci., Ser. Sci., Chim., Geol. Geogr., 1959, 7, 421-5. [all data]

Zieborak, Maczynska, et al., 1958
Zieborak, K.; Maczynska, Z.; Maczynski, A., Liquid-vapor equilibria in binary mixtures water + pyridine bases of the three degree fraction, Rocz. Chem., 1958, 32, 85. [all data]

Hopke and Sears, 1951
Hopke, E.R.; Sears, G.W., Vapor Pressures below 1 mm Hg of Several Aromatic Compounds, J. Chem. Phys., 1951, 19, 11, 1345, https://doi.org/10.1063/1.1748057 . [all data]

Liplavk and Boliter, 1951
Liplavk, I.L.; Boliter, E.P., The Saturation Vapor Pressures of «beta»-Picoline, «gamma»-Picoline, and 2,6-Lutidine, J. Appl. Chem. USSR (Engl. Transl.), 1951, 24, 207. [all data]

Othmer and Savitt, 1948
Othmer, D.F.; Savitt, S.A., Composition of vapors from boiling binary solutions, Ind. Eng. Chem., 1948, 40, 168. [all data]

Lecat, 1947
Lecat, M., Some azeotropes of which one constituant is heterocyclic nitrogen, Ann. Soc. Sci. Bruxelles, Ser. 1, 1947, 61, 73. [all data]

Coulson and Jones, 1946
Coulson, E.A.; Jones, J.I., Studies in coal tar bases. i. separation of beta-and gamma-picolines and 2:6-lutidine, J. Soc. Chem. Ind., London, Trans. Commun., 1946, 65, 169. [all data]

Hackmann, Wibaut, et al., 1943
Hackmann, J.Th.; Wibaut, J.P.; Gitsels, H.P.L., Basic N compounds from cracked distillates of California petroleum, Recl. Trav. Chim. Pays-Bas, 1943, 62, 229. [all data]

Rau and Narayanaswamy, 1934
Rau, M.A.G.; Narayanaswamy, B.N., The determination of dipole moments using the method of diluted solutions: I and II, Z. Phys. Chem., Abt. B, 1934, 26, 23. [all data]

Von Auwers and Kraul, 1925
Von Auwers, K.; Kraul, R., The Spectrochemistry of Compounds Containing Nitrogen., Z. Phys. Chem., Stoechiom. Verwandtschaftsl., 1925, 116, 438. [all data]

Heap, Jones, et al., 1921
Heap, J.G.; Jones, W.J.; Speakman, J.B., The preparation of pyridine and of certain of its homologs in a state of purity, J. Am. Chem. Soc., 1921, 43, 1936. [all data]

Flaschner, 1909
Flaschner, O., The miscibility of the pyridine bases with water and the influence of a critical-solution point on the shape of the melting-point curve, J. Chem. Soc., 1909, 95, 668. [all data]

Constam and White, 1903
Constam, E.J.; White, J., Physico-chemical investigations in the pyridine series, J. Am. Chem. Soc., 1903, 29, 1. [all data]

Bruhl, 1895
Bruhl, J.W., Spectrochemistry of Nitrogen-Containing Compounds. I., Z. Phys. Chem., Stoechiom. Verwandtschaftsl., 1895, 16, 193. [all data]


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