3,3-Dichloro-1,1,1-trifluoropropane

Data at NIST subscription sites:

NIST subscription sites provide data under the NIST Standard Reference Data Program, but require an annual fee to access. The purpose of the fee is to recover costs associated with the development of data collections included in such sites. Your institution may already be a subscriber. Follow the links above to find out more about the data in these sites and their terms of usage.


Phase change data

Go To: Top, References, Notes

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:
TRC - Thermodynamics Research Center, NIST Boulder Laboratories, Chris Muzny director
AC - William E. Acree, Jr., James S. Chickos
DH - Eugene S. Domalski and Elizabeth D. Hearing

Quantity Value Units Method Reference Comment
Ttriple182.16KN/AKolesov and Vorob'ev, 1972Crystal phase 1 phase; Uncertainty assigned by TRC = 0.02 K; TRC
Quantity Value Units Method Reference Comment
Δvap34.1 ± 0.1kJ/molCVarushchenko, Druzhinina, et al., 2007AC

Enthalpy of vaporization

ΔvapH (kJ/mol) Temperature (K) Method Reference Comment
33.7316.AStephenson and Malanowski, 1987Based on data from 301. - 342. K.; AC

Enthalpy of fusion

ΔfusH (kJ/mol) Temperature (K) Reference Comment
10.13182.2Domalski and Hearing, 1996AC

Enthalpy of phase transition

ΔHtrs (kJ/mol) Temperature (K) Initial Phase Final Phase Reference Comment
-0.9004156.4crystaline, IIIcrystaline, IIKolesov and Vorob'ev, 1972, 2Metastable crystal transition. Non-equilibrium.; DH
0.2008167.7crystaline, IIcrystaline, IKolesov and Vorob'ev, 1972, 2DH
10.134182.16crystaline, IliquidKolesov and Vorob'ev, 1972, 2DH

Entropy of phase transition

ΔStrs (J/mol*K) Temperature (K) Initial Phase Final Phase Reference Comment
1.20167.7crystaline, IIcrystaline, IKolesov and Vorob'ev, 1972, 2DH
55.63182.16crystaline, IliquidKolesov and Vorob'ev, 1972, 2DH

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.

Kolesov and Vorob'ev, 1972
Kolesov, V.P.; Vorob'ev, V.N., Specific heat in the interval 12-300 K and phase changes for some chlorinated 1,1,1-trifluoropropanes, Dokl. Akad. Nauk SSSR, 1972, 203, 116-9. [all data]

Varushchenko, Druzhinina, et al., 2007
Varushchenko, R.M.; Druzhinina, A.I.; Kuramshina, G.M.; Dorofeeva, O.V., Thermodynamics of vaporization of some freons and halogenated ethanes and propanes, Fluid Phase Equilibria, 2007, 256, 1-2, 112-122, https://doi.org/10.1016/j.fluid.2007.02.017 . [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]

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]

Kolesov and Vorob'ev, 1972, 2
Kolesov, V.P.; Vorob'ev, V.N., Specific heat in the interval 12-300K and phase changes for some chlorinated 1,1,1-trifluoropropanes, Dokl. Akad. Nauk, 1972, SSSR 203, 116-119. [all data]


Notes

Go To: Top, Phase change data, References