2,6-Lutidine
- Formula: C7H9N
- Molecular weight: 107.1531
- IUPAC Standard InChI: InChI=1S/C7H9N/c1-6-4-3-5-7(2)8-6/h3-5H,1-2H3
- IUPAC Standard InChIKey: OISVCGZHLKNMSJ-UHFFFAOYSA-N
- CAS Registry Number: 108-48-5
- Chemical structure:
This structure is also available as a 2d Mol file or as a computed 3d SD file
View 3d structure (requires JavaScript / HTML 5) - Other names: Pyridine, 2,6-dimethyl-; α,α'-Dimethylpyridine; α,α'-Lutidine; 2,6-Dimethylpyridine; 2,6-Dimethypyridine; α,α'-Lutidin; NSC 2155
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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, Chris Muzny director
| Tboil (K) | Reference | Comment |
|---|---|---|
| 417.2 | Aldrich Chemical Company Inc., 1990 | BS |
| 417.3 | Majer and Svoboda, 1985 | |
| 417.23 | Kowalski, Kasprzycka-Guttman, et al., 1976 | Uncertainty assigned by TRC = 0.25 K; TRC |
| 417.25 | Kurtyka, 1971 | Uncertainty assigned by TRC = 0.3 K; TRC |
| 417.15 | Assal, 1966 | Uncertainty assigned by TRC = 0.2 K; TRC |
| 417.3 | Jankun-Pinska, 1964 | Uncertainty assigned by TRC = 0.3 K; TRC |
| 417.15 | Razniewska, 1964 | Uncertainty assigned by TRC = 0.2 K; TRC |
| 415.15 | Wimette and Linnell, 1962 | Uncertainty assigned by TRC = 2. K; TRC |
| 417.65 | Kyte, Jeffery, et al., 1960 | Uncertainty assigned by TRC = 0.3 K; TRC |
| 414.4 | Terry, Kepner, et al., 1960 | Uncertainty assigned by TRC = 1. K; TRC; Data excluded from overall average |
| 417.21 | Brzostowski, Malanowski, et al., 1959 | Uncertainty assigned by TRC = 0.1 K; TRC |
| 417.21 | Brzostowski and Malanowski, 1959 | Uncertainty assigned by TRC = 0.1 K; TRC |
| 417.17 | Szafranski, 1959 | Uncertainty assigned by TRC = 0.06 K; TRC |
| 415.9 | Rampolla and Smyth, 1958 | Uncertainty assigned by TRC = 0.3 K; TRC |
| 417.15 | Zieborak, Maczynska, et al., 1958 | Uncertainty assigned by TRC = 0.3 K; TRC |
| 416.56 | Zieborak and Brzostowski, 1957 | Uncertainty assigned by TRC = 0.3 K; TRC |
| 417.19 | Rostafinska, 1955 | Uncertainty assigned by TRC = 0.09 K; TRC |
| 417.15 | Zieborak, Kaczorowna-Badyoczek, et al., 1955 | Uncertainty assigned by TRC = 0.4 K; TRC |
| 417.85 | Liplavk and Boliter, 1951 | Uncertainty assigned by TRC = 0.6 K; TRC |
| 415.65 | Othmer and Savitt, 1948 | Uncertainty assigned by TRC = 1. K; see 1948-467 for additional boiling points; TRC |
| 417.15 | Lecat, 1947 | Uncertainty assigned by TRC = 0.6 K; TRC |
| 417.15 | Coulson and Jones, 1946 | Uncertainty assigned by TRC = 0.4 K; TRC |
| 413.65 | Herz, Kahovec, et al., 1943 | Uncertainty assigned by TRC = 1.5 K; TRC; Data excluded from overall average |
| 410.7 | Heap, Jones, et al., 1921 | Uncertainty assigned by TRC = 0.6 K; TRC; Data excluded from overall average |
| 416.35 | Flaschner, 1909 | Uncertainty assigned by TRC = 0.8 K; TRC |
| 446.15 | Dunstan and Stubbs, 1908 | Uncertainty assigned by TRC = 1. K; TRC; Data excluded from overall average |
References
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.
Aldrich Chemical Company Inc., 1990
Aldrich Chemical Company Inc.,
Catalog Handbook of Fine Chemicals, Aldrich Chemical Company, Inc., Milwaukee WI, 1990, 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]
Kowalski, Kasprzycka-Guttman, et al., 1976
Kowalski, B.; Kasprzycka-Guttman, T.; Orszagh, A.,
Excess volumes of binary mixtures of 2,6-lutidine with alcohols,
Rocz. Chem., 1976, 50, 1445. [all data]
Kurtyka, 1971
Kurtyka, Z.M.,
Vapor-liquid equilibrium at 29.3 C in system 2,6-lutidine-water,
J. Chem. Eng. Data, 1971, 16, 188. [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]
Jankun-Pinska, 1964
Jankun-Pinska, J.,
Liquid-liquid equilibrium in series of ternary systems formed by pyridine bases, benzene and water. II. ternary systems: 2,4-lutidine-benzene-water, 2,5-lutidine-benzene-water and 2,6-lutidine-b,
Bull. Acad. Pol. Sci., Ser. Sci. Chim., 1964, 12, 843. [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]
Wimette and Linnell, 1962
Wimette, H.J.; Linnell, R.H.,
Thermodynamics of H-bonding pyrrole-pyridines,
J. Phys. Chem., 1962, 66, 546. [all data]
Kyte, Jeffery, et al., 1960
Kyte, C.T.; Jeffery, G.H.; Vogel, A.I.,
Physical Properties and Chem. Constitution XXVII. Pyridine Derivatives,
J. Chem. Soc., 1960, 1960, 4454. [all data]
Terry, Kepner, et al., 1960
Terry, T.D.; Kepner, R.E.; Dinsmore, W.,
Binary Systems Containing Isoamyl Alcohol or Active Amyl Alcohol,
J. Chem. Eng. Data, 1960, 5, 403. [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]
Brzostowski and Malanowski, 1959
Brzostowski, W.; Malanowski, S.,
Vapour-liquid equilibria in binary systems of pyridine bases,
Bull. Acad. Pol. Sci., Ser. Sci., Chim., Geol. Geogr., 1959, 7, 669-74. [all data]
Szafranski, 1959
Szafranski, A.,
Ebulliometric Examination of 2,6-Lutidine and its Typical Contaminatio,
Bull. Acad. Pol. Sci., Ser. Sci., Chim., Geol. Geogr., 1959, 7, 479. [all data]
Rampolla and Smyth, 1958
Rampolla, R.W.; Smyth, C.P.,
J. Am. Chem. Soc., 1958, 80, 1057. [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]
Zieborak and Brzostowski, 1957
Zieborak, K.; Brzostowski, W.,
Vapour-liquid equilibria. II. the n-decane-acetic acid-2,6-lutidine system,
Bull. Acad. Pol. Sci., Cl. 3, 1957, 5, 309. [all data]
Rostafinska, 1955
Rostafinska, D.,
Physicochemical investigations of pyridine bases from Polish coal tar. I. Separation of pure isomeric pyridine bases,
Rocz. Chem., 1955, 29, 803. [all data]
Zieborak, Kaczorowna-Badyoczek, et al., 1955
Zieborak, K.; Kaczorowna-Badyoczek, H.; Maczynska, Z.,
Azeotropic and polyazeotropic systems. XX. the positive - negative azeotropes formed by 2,6-lutidine, acetic acid and paraffinic hydrocarbons,
Rocz. Chem., 1955, 29, 783. [all data]
Liplavk and Boliter, 1951
Liplavk, I.L.; Boliter, E.P.,
The Saturation Vapor Pressures of β-Picoline, γ-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]
Herz, Kahovec, et al., 1943
Herz, E.; Kahovec, L.; Kohlraush, K.W.F.,
The Raman Effect CXLII. Nitrogen Compounds 26-Pyridine and its Homolog,
Z. Phys. Chem., Abt. B, 1943, 53, 124. [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]
Dunstan and Stubbs, 1908
Dunstan, A.E.; Stubbs, J.A.,
The relation between viscosity and chemical constitution. part III. the enol-ketonic tautomerism,
J. Chem. Soc., Trans., 1908, 93, 1919. [all data]
Notes
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- Symbols used in this document:
Tboil Boiling point - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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