Pyridine, 3-methyl-

• Formula: C₆H₇N
• Molecular weight: 93.1265
• IUPAC Standard InChI: InChI=1S/C6H7N/c1-6-3-2-4-7-5-6/h2-5H,1H3 Copy

  
• IUPAC Standard InChIKey: ITQTTZVARXURQS-UHFFFAOYSA-N Copy
• CAS Registry Number: 108-99-6
• Chemical structure:
  This structure is also available as a 2d Mol file or as a computed 3d SD file
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• Other names: 3-Picoline; β-Methylpyridine; β-Picoline; m-Picoline; 3-Methylpyridine; meta-Methylpyridine; beta-Picoline; 5-Methylpyridine; m-Methylpyridine; NSC 18251
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• Information on this page:
  • Normal melting point
  • References
  • Notes
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Normal melting 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 by: Thermodynamics Research Center, NIST Boulder Laboratories, Chris Muzny director

References

Go To: Top, Normal melting point, Notes

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

Den Adel, Brom, et al., 1981
Den Adel, H.; Brom, H.B.; Dokoupil, Z.; Huiskamp, W.J., Specific-Heat Measurements on Monomethyl-Pyridines, Physica B (Amsterdam), 1981, 111, 160. [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]

Biddiscombe, Coulson, et al., 1954
Biddiscombe, D.P.; Coulson, E.A.; Handley, R.; Herington, E.F.G., The Preparation and Physical Properties of Pure Pyridine and Some Methyl Homologues, J. Chem. Soc., 1954, 1954, 1957. [all data]

Witschonke, 1954
Witschonke, C.R., Freezing point and purity data for some organic compounds, Anal. Chem., 1954, 26, 562-4. [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]

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]

Hoffman and Vanderwerf, 1946
Hoffman, K.R.; Vanderwerf, C.A., Addition Compounds of Sulfur Dioxide with Pyridine and the Picolines, J. Am. Chem. Soc., 1946, 68, 997. [all data]

Notes

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• Symbols used in this document:
  

  Tfus	Fusion (melting) point

• Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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