Benzenamine, 4,4'-methylenebis-

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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 as indicated in comments:
DH - Eugene S. Domalski and Elizabeth D. Hearing
TRC - Thermodynamics Research Center, NIST Boulder Laboratories, Chris Muzny director
AC - William E. Acree, Jr., James S. Chickos
ALS - Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein

Quantity Value Units Method Reference Comment
Tfus366.KN/ALesbats and Lichanot, 1987DH
Tfus363.8KN/AMarchidan and Ciopec, 1978Uncertainty assigned by TRC = 0.5 K; TRC
Tfus363.7KN/AMarchidan and Ciopec, 1978, 2Uncertainty assigned by TRC = 0.5 K; TRC
Tfus366.KN/AZalikin and Strepikheev, 1966DH

Enthalpy of vaporization

ΔvapH (kJ/mol) Temperature (K) Method Reference Comment
109.3358.AStephenson and Malanowski, 1987Based on data from 343. to 393. K.; AC
98.0501.AStephenson and Malanowski, 1987Based on data from 486. to 545. K.; AC
89. ± 2.471.VZalykin and Strepikheev, 1966ALS
100.6502.AZalikin and Strepikheev, 1966Based on data from 471. to 545. K.; AC

Antoine Equation Parameters

log10(P) = A − (B / (T + C))
    P = vapor pressure (bar)
    T = temperature (K)

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Temperature (K) A B C Reference Comment
471. to 545.0.9431418.787-356.851Zalikin and Strepikheev, 1966Coefficents calculated by NIST from author's data.

Enthalpy of fusion

ΔfusH (kJ/mol) Temperature (K) Method Reference Comment
19.69362.7DSCKhimeche and Dahmani, 2006AC
9.23363.7N/ADomalski and Hearing, 1996AC
9.225363.7N/AMarchidan and Ciopec, 1978, 3DH

Entropy of fusion

ΔfusS (J/mol*K) Temperature (K) Reference Comment
25.4363.7Marchidan and Ciopec, 1978, 3DH

In addition to the Thermodynamics Research Center (TRC) data available from this site, much more physical and chemical property data is available from the following TRC products:


References

Go To: Top, Phase change data, Notes

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

Lesbats and Lichanot, 1987
Lesbats, C.; Lichanot, A., Capacites calorifiques de durcisseurs amines et resines epoxydes, Thermochim. Acta, 1987, 109, 317-329. [all data]

Marchidan and Ciopec, 1978
Marchidan, D.I.; Ciopec, M., Relative enthalpies and related thermodynamic functions of some organic compounds by drop calorimetry, J. Therm. Anal., 1978, 14, 131-49. [all data]

Marchidan and Ciopec, 1978, 2
Marchidan, D.I.; Ciopec, M., Thermodynamic properties of maleic, trimellitic and pryomellitic anhydrides, Rev. Roum. Chim., 1978, 23, 1, 19-20. [all data]

Zalikin and Strepikheev, 1966
Zalikin, A.A.; Strepikheev, Yu.A., Some physicochemical constants of 4,4'-diaminodiphenylmethane and 4,4'-diphenylmethanediisocyanate, Zhur. Priklad. Khim., 1966, 39, 2607. [all data]

Stephenson and Malanowski, 1987
Stephenson, Richard M.; Malanowski, Stanislaw, Handbook of the Thermodynamics of Organic Compounds, 1987, https://doi.org/10.1007/978-94-009-3173-2 . [all data]

Zalykin and Strepikheev, 1966
Zalykin, A.A.; Strepikheev, Yu.A., Certain physicochemical constants of 4,4'-diaminodiphenylmethane and diphenylmethane 4,4'diisocyanate, J. Appl. Chem. USSR (Engl. Transl.), 1966, 39, 2448, In original 2607. [all data]

Khimeche and Dahmani, 2006
Khimeche, K.; Dahmani, A., Determination by DSC of solid--liquid diagrams for polyaromatic -- 4,4'diaminodiphenylmethane binary systems, J Therm Anal Calorim, 2006, 84, 1, 47-52, https://doi.org/10.1007/s10973-005-7167-9 . [all data]

Domalski and Hearing, 1996
Domalski, Eugene S.; Hearing, Elizabeth D., Heat Capacities and Entropies of Organic Compounds in the Condensed Phase. Volume III, J. Phys. Chem. Ref. Data, 1996, 25, 1, 1, https://doi.org/10.1063/1.555985 . [all data]

Marchidan and Ciopec, 1978, 3
Marchidan, D.I.; Ciopec, M., Relative enthalpies and related thermodynamic functions of some organic compounds by drop calorimetry, J. Therm. Anal., 1978, 14, 131-150. [all data]


Notes

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