2,4,5-Trimethylpyridine

• Formula: C₈H₁₁N
• Molecular weight: 121.1796
• IUPAC Standard InChI: InChI=1S/C8H11N/c1-6-4-8(3)9-5-7(6)2/h4-5H,1-3H3 Copy

  
• IUPAC Standard InChIKey: MNDSSKADVGDFDF-UHFFFAOYSA-N Copy
• CAS Registry Number: 1122-39-0
• 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: Pyridine, 2,4,5-trimethyl-
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• Information on this page:
  • Phase change data
  • Gas Chromatography
  • References
  • Notes
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Phase change data

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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

Gas Chromatography

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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: NIST Mass Spectrometry Data Center, William E. Wallace, director

Kovats' RI, non-polar column, isothermal

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Kovats' RI, polar column, isothermal

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Normal alkane RI, non-polar column, temperature ramp

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Normal alkane RI, non-polar column, custom temperature program

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References

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

Prostakov, Gaivoronskaya, et al., 1963
Prostakov, N.S.; Gaivoronskaya, L.A.; Mikheeva, N.N.; Filippov, N.P., Substituted Pyridines: 2,5-Dimethyl-4-alkylpyridines, Zh. Obshch. Khim., 1963, 33, 2928. [all data]

Zhuravleva, Terenina, et al., 1990
Zhuravleva, I.L.; Terenina, M.B.; Shenderyuk, V.V.; Golovnya, R.V., Capillary chromatography. Calculation of retention indices of alkylpyridines on the basis of non-equal energy contributions of identical alkyl groups, Zh. Anal. Khim., 1990, 45, 722-729. [all data]

Shatts, Avots, et al., 1977
Shatts, V.D.; Avots, A.A.; Belikov, V.A., Retention indices of alkylpyridines, Zh. Anal. Khim., 1977, 32, 4, 631-638. [all data]

Bur'yan and Nabivach, 1992
Bur'yan, P.; Nabivach, V.M., Investigation of composition of higher heterocnitrogen bases of brown coal tar, Coke Chem. (Engl. Transl.), 1992, 5, 29-33. [all data]

Li, Gao, et al., 2000
Li, R.; Gao, S.-G.; Xiang, B.-R., Using improved BP neural network in predicting GC retention indices, Computers appl. chem. (Chinese), 2000, 17, 1-2, 113-114. [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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