When referring to the compilation of Henry's Law Constants, please cite
this publication:
R. Sander: Compilation of Henry's law constants (version 5.0.0) for
water as solvent, Atmos. Chem. Phys., 23, 10901-12440 (2023),
doi:10.5194/acp-23-10901-2023
The publication from 2023 replaces that from 2015,
which is now obsolete. Please do not cite the old paper anymore.
|
FORMULA: | C3H4Cl2 |
CAS RN: | 542-75-6 |
STRUCTURE
(FROM
NIST):
|
|
InChIKey: | UOORRWUZONOOLO-UHFFFAOYSA-N |
|
|
References |
Type |
Notes |
[mol/(m3Pa)] |
[K] |
|
|
|
6.4×10−3 |
4300 |
Wright et al. (1992) |
M |
704)
|
2.8×10−3 |
|
Warner et al. (1980) |
M |
|
7.3×10−3 |
|
Warner et al. (1980) |
V |
|
2.4×10−5 |
|
Barcelo and Hennion (1997) |
X |
569)
|
2.8×10−3 |
1500 |
Goldstein (1982) |
X |
299)
|
5.8×10−3 |
|
Hilal et al. (2008) |
C |
|
2.8×10−3 |
|
Horvath and Getzen (1999) |
C |
|
8.1×10−3 |
|
Ryan et al. (1988) |
C |
|
2.8×10−3 |
|
Shen (1982) |
C |
|
3.9×10−3 |
|
Raventos-Duran et al. (2010) |
Q |
243)
244)
|
6.2×10−3 |
|
Raventos-Duran et al. (2010) |
Q |
245)
|
3.9×10−4 |
|
Raventos-Duran et al. (2010) |
Q |
246)
|
5.1×10−5 |
|
Goodarzi et al. (2010) |
Q |
570)
|
5.7×10−3 |
|
Hilal et al. (2008) |
Q |
|
5.1×10−3 |
|
Modarresi et al. (2007) |
Q |
68)
|
Data
The first column contains Henry's law solubility constant
at the reference temperature of 298.15 K.
The second column contains the temperature dependence
, also at the
reference temperature.
References
-
Barcelo, D. & Hennion, M. C.: Trace Determination of Pesticides and Their Degradation Products in Water, Elsevier Science, Amsterdam, ISBN 9780444818423 (1997).
-
Goldstein, D. J.: Air and steam stripping of toxic pollutants, Appendix 3: Henry’s law constants, Tech. Rep. EPA-68-03-002, Industrial Environmental Research Laboratory, Cincinnati, OH, USA (1982).
-
Goodarzi, M., Ortiz, E. V., Coelho, L. D. S., & Duchowicz, P. R.: Linear and non-linear relationships mapping the Henry’s law parameters of organic pesticides, Atmos. Environ., 44, 3179–3186, doi:10.1016/J.ATMOSENV.2010.05.025 (2010).
-
Hilal, S. H., Ayyampalayam, S. N., & Carreira, L. A.: Air-liquid partition coefficient for a diverse set of organic compounds: Henry’s law constant in water and hexadecane, Environ. Sci. Technol., 42, 9231–9236, doi:10.1021/ES8005783 (2008).
-
Horvath, A. L. & Getzen, F. W.: IUPAC-NIST Solubility Data Series 68. Halogenated Aliphatic Hydrocarbon Compounds C3-C14, J. Phys. Chem. Ref. Data, 28, 649–777, doi:10.1063/1.556051 (1999).
-
Modarresi, H., Modarress, H., & Dearden, J. C.: QSPR model of Henry’s law constant for a diverse set of organic chemicals based on genetic algorithm-radial basis function network approach, Chemosphere, 66, 2067–2076, doi:10.1016/J.CHEMOSPHERE.2006.09.049 (2007).
-
Raventos-Duran, T., Camredon, M., Valorso, R., Mouchel-Vallon, C., & Aumont, B.: Structure-activity relationships to estimate the effective Henry’s law constants of organics of atmospheric interest, Atmos. Chem. Phys., 10, 7643–7654, doi:10.5194/ACP-10-7643-2010 (2010).
-
Ryan, J. A., Bell, R. M., Davidson, J. M., & O’Connor, G. A.: Plant uptake of non-ionic organic chemicals from soils, Chemosphere, 17, 2299–2323, doi:10.1016/0045-6535(88)90142-7 (1988).
-
Shen, T. T.: Estimation of organic compound emissions from waste lagoons, J. Air Pollut. Control Assoc., 32, 79–82, doi:10.1080/00022470.1982.10465374 (1982).
-
Warner, H. P., Cohen, J. M., & Ireland, J. C.: Determination of Henry’s law constants of selected priority pollutants, Tech. rep., U.S. EPA, Municipal Environmental Research Laboratory, Wastewater Research Division, Cincinnati, Ohio, 45268, USA (1980).
-
Wright, D. A., Sandler, S. I., & DeVoll, D.: Infinite dilution activity coefficients and solubilities of halogenated hydrocarbons in water at ambient temperatures, Environ. Sci. Technol., 26, 1828–1831, doi:10.1021/ES00033A018 (1992).
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 (2023) for further details.
Notes
68) |
Modarresi et al. (2007) use different descriptors for their calculations. They conclude that a genetic algorithm/radial basis function network (GA/RBFN) is the best QSPR model. Only these results are shown here. |
243) |
Value from the training dataset. |
244) |
Calculated using the GROMHE model. |
245) |
Calculated using the SPARC approach. |
246) |
Calculated using the HENRYWIN method. |
299) |
Value given here as quoted by Staudinger and Roberts (1996). |
569) |
Value given here as quoted by Goodarzi et al. (2010). |
570) |
Goodarzi et al. (2010) compared several QSPR methods and found that the Levenberg-Marquardt algorithm with Bayesian regularization produces the best results. Values obtained with other methods can be found in their supplement. |
704) |
The data from Wright et al. (1992) were fitted to the three-parameter equation: Hscp= exp( −224.85290 +13463.70772/T +30.65123 ln(T)) mol m−3 Pa−1, with T in K. |
The numbers of the notes are the same as
in Sander (2023). References cited in the notes can be
found here.
|
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