MPG

Henry's Law Constants

www.henrys-law.org

Rolf Sander

Atmospheric Chemistry Division

Max-Planck Institute for Chemistry
Mainz, Germany


Home

Henry's Law Constants

Notes

References

Errata

Contact, Impressum, Acknowledgements


When referring to the compilation of Henry's Law Constants, please cite this publication:

R. Sander: Compilation of Henry's law constants (version 4.0) for water as solvent, Atmos. Chem. Phys., 15, 4399-4981 (2015), doi:10.5194/acp-15-4399-2015


Henry's Law ConstantsOrganic species with chlorine (Cl)Chlorofluorocarbons (C, H, O, N, F, Cl) → 1-chloro-1,2,2,2-tetrafluoroethane

FORMULA:C2HF4Cl
TRIVIAL NAME: R124
CAS RN:2837-89-0
STRUCTURE
(FROM NIST):
InChIKey:BOUGCJDAQLKBQH-UHFFFAOYSA-N

Hcp d ln Hcp / d (1/T) Reference Type Notes
[mol/(m3Pa)] [K]
1.1×10−4 2800 Kutsuna 2013 M
1.0×10−4 3500 Maaßen 1995 M
1.1×10−4 3400 Reichl 1995 M
1.0×10−4 3200 McLinden 1989 V
2900 Kühne et al. 2005 Q
3400 Kühne et al. 2005 ?

References

  • Kühne, R., Ebert, R.-U., and Schüürmann, G.: Prediction of the temperature dependency of Henry's law constant from chemical structure, Environ. Sci. Technol., 39, 6705-6711, doi:10.1021/ES050527H, 2005.
  • Kutsuna, S.: Determination of rate constants for aqueous reactions of HCFC-123 and HCFC-225ca with OH along with Henry's law constants of several HCFCs, Int. J. Chem. Kinetics, 45, 440-451, doi:10.1002/KIN.20780, 2013.
  • Maaßen, S.: Experimentelle Bestimmung und Korrelierung von Verteilungskoeffizienten in verdünnten Lösungen, Ph.D. thesis, Technische Universität Berlin, Germany, 1995.
  • McLinden, M. O.: Physical properties of alternatives to the fully halogenated chlorofluorocarbons, in: WMO Report 20, Scientific Assessment of Stratospheric Ozone: 1989, Volume II, pp. 11-38, World Meteorol. Organ., Geneva, 1989.
  • Reichl, A.: Messung und Korrelierung von Gaslöslichkeiten halogenierter Kohlenwasserstoffe, Ph.D. thesis, Technische Universität Berlin, Germany, 1995.

Type

Table entries are sorted according to reliability of the data, listing the most reliable type first: L) literature review, M) measured, V) VP/AS = vapor pressure/aqueous solubility, R) recalculation, T) thermodynamical calculation, X) original paper not available, C) citation, Q) QSPR, E) estimate, ?) unknown, W) wrong. See Section 3.1 of Sander (2015) for further details.

Notes

The numbers of the notes are the same as in Sander (2015). References cited in the notes can be found here.

* * *

Search Henry's Law Database

Species Search:

Identifier Search:

Reference Search:

* * *

Convert Henry's Law Constants

Convert:

* * *