nonane, eicosafluoro-
- Formula: C9F20
- Molecular weight: 488.0644
- IUPAC Standard InChIKey: UVWPNDVAQBNQBG-UHFFFAOYSA-N
- CAS Registry Number: 375-96-2
- Chemical structure:
This structure is also available as a 2d Mol file - Other names: Perfluorononane
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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:
TRC - Thermodynamics Research Center, NIST Boulder Laboratories, Chris Muzny director
AC - William E. Acree, Jr., James S. Chickos
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
Tc | 524.0 | K | N/A | Ermakov and Skripov, 1967 | Uncertainty assigned by TRC = 0.5 K; TRC |
Quantity | Value | Units | Method | Reference | Comment |
ΔvapH° | 10.8 ± 0.05 | kcal/mol | N/A | Dias, Gonçalves, et al., 2005 | Based on data from 288. to 333. K.; AC |
Enthalpy of vaporization
ΔvapH (kcal/mol) | Temperature (K) | Method | Reference | Comment |
---|---|---|---|---|
7.84 | 402. | A | Stephenson and Malanowski, 1987 | Based on data from 387. to 524. K. See also Berman and West, 1967 and Dykyj, Svoboda, et al., 1999.; AC |
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.
Ermakov and Skripov, 1967
Ermakov, G.V.; Skripov, V.P.,
Saturation Line, Critical Parameters, and Attainable Superheating of the Perfluoroparaffins,
Russ. J. Phys. Chem. (Engl. Transl.), 1967, 41, 39-43. [all data]
Dias, Gonçalves, et al., 2005
Dias, Ana M.A.; Gonçalves, Carla M.B.; Caço, Ana I.; Santos, Luís M.N.B.F.; Piñeiro, Manuel M.; Vega, Lourdes F.; Coutinho, João A.P.; Marrucho, Isabel M.,
Densities and Vapor Pressures of Highly Fluorinated Compounds,
J. Chem. Eng. Data, 2005, 50, 4, 1328-1333, https://doi.org/10.1021/je050056e
. [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]
Berman and West, 1967
Berman, Horace A.; West, Estal Dale,
Density and vapor pressure of nitromethane 26.degree. to 200.degree.,
J. Chem. Eng. Data, 1967, 12, 2, 197-199, https://doi.org/10.1021/je60033a011
. [all data]
Dykyj, Svoboda, et al., 1999
Dykyj, J.; Svoboda, J.; Wilhoit, R.C.; Frenkel, M.L.; Hall, K.R.,
Vapor Pressure of Chemicals: Part A. Vapor Pressure and Antoine Constants for Hydrocarbons and Sulfur, Selenium, Tellurium and Hydrogen Containing Organic Compounds, Springer, Berlin, 1999, 373. [all data]
Notes
Go To: Top, Phase change data, References
- Symbols used in this document:
Tc Critical temperature ΔvapH Enthalpy of vaporization ΔvapH° Enthalpy of vaporization at standard conditions - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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