1,4-Benzenediol, 2-methyl-

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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: William E. Acree, Jr., James S. Chickos

Quantity Value Units Method Reference Comment
Δsub25.91 ± 0.93kcal/molMERibeiro da Silva and Lobo Ferreira, 2009Based on data from 325. to 341. K.
Δsub24.00 ± 0.33kcal/molGSVerevkin, 1999Based on data from 333. to 368. K.

Enthalpy of sublimation

ΔsubH (kcal/mol) Temperature (K) Method Reference Comment
25.76 ± 0.26333.MERibeiro da Silva and Lobo Ferreira, 2009Based on data from 325. to 341. K.
23.2 ± 0.33351.GSVerevkin, 1999Based on data from 333. to 368. K.

Enthalpy of fusion

ΔfusH (kcal/mol) Temperature (K) Method Reference
6.60404.2DSCVerevkin, 1999

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.

Ribeiro da Silva and Lobo Ferreira, 2009
Ribeiro da Silva, Manuel A.V.; Lobo Ferreira, Ana I.M.C., Experimental standard molar enthalpies of formation of some methylbenzenediol isomers, The Journal of Chemical Thermodynamics, 2009, 41, 10, 1096-1103, https://doi.org/10.1016/j.jct.2009.04.015 . [all data]

Verevkin, 1999
Verevkin, Sergey P., Substituent effects on the benzene ring. Prediction of the thermochemical properties of alkyl substituted hydroquinones, Phys. Chem. Chem. Phys., 1999, 1, 1, 127-131, https://doi.org/10.1039/a806706f . [all data]


Notes

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