Dortmund Data Bank

Entropy of p-Xylene

The experimental data shown in these pages are freely available and have been published already in the DDB Explorer Edition. The data represent a small sub list of all available data in the Dortmund Data Bank. For more data or any further information please search the DDB or contact DDBST.


Formula Molar Mass CAS Registry Number Name
C8H10 106.167 106-42-3 p-Xylene
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Data Table

T [K] Molar Entropy [J/(mol*K)] State Reference
298.00 352.10 Vapor 2
298.00 352.20 Vapor 4
298.00 352.42 Vapor 1
298.00 353.88 Vapor 5

List of References

Number Source
1 Taylor W.J.; Wagman D.D.; Williams M.G.; Pitzer K.S.; Rossini F.D.: Heats, equilibrium constants, and free energies of formation of the alkylbenzenes.. J.Res. NBS 37 (1946) 95-122
2 Kuhne H.; Ha T.K.; Meyer R.; Gunthard H.H.: Formic acid anhydride. Matrix infrared spectra of five isotopic species, vibrational analysis, empirical and ab initio harmonic force field and thermodynamic functions.. J.Mol.Spectrosc. 77 (1979) 251-269
3 Draeger J.A.; Scott D.W.: Ideal gas thermodynamic properties of 1,4-dimethylbenzene. J.Chem.Phys. 74 (1981) 4748-4749
4 Chao J.; Hall K.R.; Yao J.-M.: Chemical Thermodynamic Properties of Toluene, o-, m- and p-Xylenes. Thermochim.Acta 72 (1984) 323-334
5 Pitzer K.S.; Scott D.W.: The Thermodynamics and Molecular Structure of Benzene and Its Methyl Derivatives. J.Am.Chem.Soc. 65 (1943) 803-829

Pure Component Data Overview