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Trichloromonofluoromethane

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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:
BS - R.L. Brown and S.E. Stein
TRC - Thermodynamics Research Center, NIST Boulder Laboratories, M. Frenkel director
DH - E.S. Domalski and E.D. Hearing
AC - W.E. Acree, Jr., J.S. Chickos

QuantityValueUnitsMethodReferenceComment
Tboil296.9KN/APCR Inc., 1990BS
Tboil296.8KN/AAltunin, Geller, et al., 1987Uncertainty assigned by TRC = 0.05 K; TRC
Tboil296.92KN/AAnonymous, 1968TRC
QuantityValueUnitsMethodReferenceComment
Tfus162.KN/AWang, Adcock, et al., 1991Uncertainty assigned by TRC = 2. K; TRC
Tfus162.72KN/AOtt, Woodfield, et al., 1987Uncertainty assigned by TRC = 0.01 K; TRC
Tfus162.7KN/AGuanquan, Ott, et al., 1986Uncertainty assigned by TRC = 0.1 K; TRC
Tfus165.4KN/AMartin, 1982Uncertainty assigned by TRC = 0.2 K; TRC
Tfus162.67KN/AOtt, Goates, et al., 1964Uncertainty assigned by TRC = 0.05 K; TRC
QuantityValueUnitsMethodReferenceComment
Ttriple162.6 ± 0.4KAVGN/AAverage of 9 values; Individual data points
QuantityValueUnitsMethodReferenceComment
Tc471.1KN/AWang, Adcock, et al., 1991Uncertainty assigned by TRC = 0.5 K; TRC
Tc471.15KN/AAltunin, Geller, et al., 1987Uncertainty assigned by TRC = 0.1 K; TRC
Tc471.15KN/AOkada, Uematsu, et al., 1986Uncertainty assigned by TRC = 0.04 K; Tc selected from literature to correlate density meas.; TRC
Tc471.15KN/AAnonymous, 1968TRC
Tc471.15KN/ABenning and McHarness, 1940Uncertainty assigned by TRC = 0.4 K; by visual observation of the meniscus; TRC
QuantityValueUnitsMethodReferenceComment
Pc44.66barN/AWang, Adcock, et al., 1991Uncertainty assigned by TRC = 0.12 bar; TRC
Pc43.70barN/AAltunin, Geller, et al., 1987Uncertainty assigned by TRC = 0.50 bar; TRC
Pc44.0573barN/AAnonymous, 1968TRC
QuantityValueUnitsMethodReferenceComment
Vc0.247l/molN/AWang, Adcock, et al., 1991Uncertainty assigned by TRC = 0.006 l/mol; TRC
QuantityValueUnitsMethodReferenceComment
rhoc4.151mol/lN/AAltunin, Geller, et al., 1987Uncertainty assigned by TRC = 0.004 mol/l; ~; TRC
rhoc4.03mol/lN/AOkada, Uematsu, et al., 1986Uncertainty assigned by TRC = 0.0403 mol/l; Density measured with magnetic densimeter. Tc, Dc selected from literature to correlate density measurements. R11; TRC
rhoc4.03mol/lN/ABenning and McHarness, 1940Uncertainty assigned by TRC = 0.01 mol/l; by extrapolation of rectilinear diameter to critical temp.; TRC

Enthalpy of vaporization

DeltavapH (kJ/mol)Temperature (K)MethodReferenceComment
25.209290.40N/AOsborne, Garner, et al., 1941P = 80.33 kPA.; DH
28.5228.AStephenson and Malanowski, 1987Based on data from 213. - 301. K.; AC
28.2234.AStephenson and Malanowski, 1987Based on data from 213. - 249. K.; AC
25.6310.AStephenson and Malanowski, 1987Based on data from 295. - 363. K.; AC
24.7372.AStephenson and Malanowski, 1987Based on data from 357. - 429. K.; AC
25.1439.AStephenson and Malanowski, 1987Based on data from 424. - 468. K.; AC
27.3251.N/AKudchadker, Kudchadker, et al., 1979Based on data from 237. - 293. K.; AC
27.1276.N/AOsborne, Garner, et al., 1941Based on data from 237. - 293. K.; AC
25.2290.COsborne, Garner, et al., 1941AC
26.4259.N/ABenning and McHarness, 1940, 2Based on data from 244. - 334. K.; AC

Entropy of vaporization

DeltavapS (J/mol*K)Temperature (K)ReferenceComment
86.81290.40Osborne, Garner, et al., 1941P; DH

Antoine Equation Parameters

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

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Temperature (K)ABCReferenceComment
236.48 - 293.044.028081051.836-35.287Osborne, Garner, et al., 1941Coefficents calculated by NIST from author's data.
243.50 - 334.304.014471043.303-36.602Benning and McHarness, 1940, 2Coefficents calculated by NIST from author's data.

Enthalpy of fusion

DeltafusH (kJ/mol)Temperature (K)ReferenceComment
6.8936162.68Osborne, Garner, et al., 1941DH
6.9162.7Domalski and Hearing, 1996AC
7.900165.4Martin, 1982, 2DH

Entropy of fusion

DeltafusS (J/mol*K)Temperature (K)ReferenceComment
42.38162.68Osborne, Garner, et al., 1941DH
47.8165.4Martin, 1982, 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.

PCR Inc., 1990
PCR Inc., Research Chemicals Catalog 1990-1991, PCR Inc., Gainesville, FL, 1990, 1. [all data]

Altunin, Geller, et al., 1987
Altunin, V.V.; Geller, V.Z.; Kremenvskaya, E.A.; Perel'shtein, I.I.; Petrov, E.K., Thermophysical Properties of Freons, Methane Ser. Part 2, Vol. 9, NSRDS-USSR, Selover, T. B., Ed., Hemisphere, New York, 1987. [all data]

Anonymous, 1968
Anonymous, X., Chemicals and Plastics Physical Properties, 1968, Union Carbide Corp., product bulletin, 1968. [all data]

Wang, Adcock, et al., 1991
Wang, B.H.; Adcock, J.L.; Mathur, S.B.; Van Hook, W.A., Vapor pressures, liquid molar volumes, vapor non-idealities, and critical properties of some fluorinated ethers: CF3OCF2OCF3, CF3OCF2CF2H, c-CF2CF2 CF2O, CF3OCF2H, and CF3OCH3; and of CCl3F and CF2CI, J. Chem. Thermodyn., 1991, 23, 699-710. [all data]

Ott, Woodfield, et al., 1987
Ott, J.B.; Woodfield, B.F.; Guanquan, C.; Boerio-Goates, J.; Goates, J.R., (Solid + Liquid) Phase Equilibriain Acetonitrile + Tetrachloromethane, + Trichloromethane, + Trichlorofluoromethane, and + 1,1,1-Trichlorotrifluoromethane, J. Chem. Thermodyn., 1987, 19, 177. [all data]

Guanquan, Ott, et al., 1986
Guanquan, C.; Ott, J.B.; Goates, J.R., (Solid+liquid) phase equilibria and solid-compound formation in 1,2-dimethoxyethane+tetrachloromethane, +trichlorofluoromethane, and +trichloromethane, J. Chem. Thermodyn., 1986, 18, 31. [all data]

Martin, 1982
Martin, C.A., Specific heat anomalies in some organic compounds in Therm. Anal., Proc. Int. Conf., 7th, 2, 1982. [all data]

Ott, Goates, et al., 1964
Ott, J.B.; Goates, J.R.; Mangelson, N.F., Solid compound formation in the ccl(4) mixtures of p-dioxane with ccl(4), cbrcl(3), and cfcl(3): solid-liquid phase equilibria in binary and cfcl(3) systems, J. Chem. Eng. Data, 1964, 9, 203. [all data]

Okada, Uematsu, et al., 1986
Okada, M.; Uematsu, M.; Watanabe, K., Orthobaric liquid densities of trichloro-fluoromethane, dichlorodi-fluoromethane, chlorodifluoromethane, 1,1,2-trichlorotrifluoroethane, 1,2-dichlorotetrafluoroethane, and of the azeotropic mixtur, J. Chem. Thermodyn., 1986, 18, 527. [all data]

Benning and McHarness, 1940
Benning, A.F.; McHarness, R.C., Thermodynamic Properties of Fluorochloromethanes and -Ethanes densities and critical constants of three fluorochloromethanes and trifluorotrichloroethane, Ind. Eng. Chem., 1940, 32, 814. [all data]

Osborne, Garner, et al., 1941
Osborne, D.W.; Garner, C.S.; Doescher, R.N.; Yost, D.M., The heat capacity, entropy, heats of fusion and vaporization and vapor pressure of fluorotrichloromethane, J. Am. Chem. Soc., 1941, 63, 3496-3499. [all data]

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

Kudchadker, Kudchadker, et al., 1979
Kudchadker, A.P.; Kudchadker, S.A.; Shukla, R.P.; Patnaik, P.R., Vapor pressures and boiling points of selected halomethanes, J. Phys. Chem. Ref. Data, 1979, 8, 2, 499. [doi:10.1063/1.555600] [all data]

Benning and McHarness, 1940, 2
Benning, A.F.; McHarness, R.C., Thermodynamic Properties of Fluorochloromethanes and -Ethanes Vapor Pressure of Three Fluorochloromethanes and Trifluorotichloroethane, Ind. Eng. Chem., 1940, 32, 4, 497-499. [doi:10.1021/ie50364a011] [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. [doi:10.1063/1.555985] [all data]

Martin, 1982, 2
Martin, C.A., Specific heat anomalies in some organic compounds, Therm. Anal., Proc. Int. Conf., 7th, 1982, 2, 829-835. [all data]


Notes

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