Dortmund Data Bank

Entropy of 1,2-Ethanediol

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
C2H6O2 62.068 107-21-1 1,2-Ethanediol
Search the DDB for all data of 1,2-Ethanediol


See larger image

Data Table

T [K] Molar Entropy [J/(mol*K)] State Reference
298.00 284.51 Vapor 3
298.00 303.80 Vapor 2
298.00 323.55 Vapor 1

List of References

Number Source
1 Dyatkina M.E.: Thermodynamic functions of normal alcohols (propanol, butanol and ethylene glycol).(Russ). Zh.Fiz.Khim. 28 (1954) 377-388
2 Chao J.; Hall K.R.; Marsh K.N.; Wilhoit R.C.: Part 2. Ideal Gas Properties. J.Phys.Chem.Ref.Data 15 (1986) 1369-1436
3 Buckley P.; Giguere P.A.: Infrared studies on rotational isomerism. I. Ethylene glycol.. Can.J.Chem. 45 (1967) 397-407

Pure Component Data Overview