Henry's Law Constants

Rolf Sander

NEW: Version 5.0.0 has been published in October 2023

Atmospheric Chemistry Division

Max-Planck Institute for Chemistry
Mainz, Germany

Errata

Contact, Imprint, Acknowledgements

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 Please do not cite the old paper anymore.

Henry's Law Constants → Organic species with nitrogen (N) → Amines, amides, amino acids (C, H, O, N) → carbaryl

FORMULA:	C₁₂H₁₁NO₂
CAS RN:	63-25-2
STRUCTURE (FROM NIST):
InChIKey:	CVXBEEMKQHEXEN-UHFFFAOYSA-N

$H_{s}^{cp}$	$d ln H_{s}^{cp} / d (1/ T)$	References	Type	Notes
[mol/(m³Pa)]	[K]
> 9.9×10¹		Mabury and Crosby (1996)	M
3.6×10³		Watanabe (1993)	M
3.0×10³		Duchowicz et al. (2020)	V	187)
2.2×10⁴		Mackay et al. (2006d)	V
2.3×10³		Meylan and Howard (1991)	V
7.7×10²		Suntio et al. (1988)	V	12)
7.6×10¹		Barcelo and Hennion (1997)	X	569)
2.3×10³		Howard and Meylan (1997)	X	448)
3.5×10³		Armbrust (2000)	C
1.2×10²		Duchowicz et al. (2020)	Q
8.1		Goodarzi et al. (2010)	Q	570) 573)
1.4×10³		Hilal et al. (2008)	Q
3.1×10³		Meylan and Howard (1991)	Q

Data

The first column contains Henry's law solubility constant

H_{s}^{cp}

at the reference temperature of 298.15 K.
The second column contains the temperature dependence

d ln H_{s}^{cp} / d
(1/ T)

, also at the reference temperature.

References

Armbrust, K. L.: Pesticide hydroxyl radical rate constants: Measurements and estimates of their importance in aquatic environments, Environ. Toxicol. Chem., 19, 2175–2180, doi:10.1002/ETC.5620190905 (2000).
Barcelo, D. & Hennion, M. C.: Trace Determination of Pesticides and Their Degradation Products in Water, Elsevier Science, Amsterdam, ISBN 9780444818423 (1997).
Duchowicz, P. R., Aranda, J. F., Bacelo, D. E., & Fioressi, S. E.: QSPR study of the Henry’s law constant for heterogeneous compounds, Chem. Eng. Res. Des., 154, 115–121, doi:10.1016/J.CHERD.2019.12.009 (2020).
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).
Howard, P. H. & Meylan, W. M.: Handbook of physical properties of organic chemicals, CRC Press, Lewis Publisher, Boca Raton, FL, ISBN 1566702275 (1997).
Mabury, S. A. & Crosby, D. G.: Pesticide reactivity toward hydroxyl and its relationship to field persistence, J. Agric. Food Chem., 44, 1920–1924, doi:10.1021/JF950423Y (1996).
Mackay, D., Shiu, W. Y., Ma, K. C., & Lee, S. C.: Handbook of Physical-Chemical Properties and Environmental Fate for Organic Chemicals, vol. IV of Nitrogen and Sulfur Containing Compounds and Pesticides, CRC/Taylor & Francis Group, doi:10.1201/9781420044393 (2006d).
Meylan, W. M. & Howard, P. H.: Bond contribution method for estimating Henry’s law constants, Environ. Toxicol. Chem., 10, 1283–1293, doi:10.1002/ETC.5620101007 (1991).
Suntio, L. R., Shiu, W. Y., Mackay, D., Seiber, J. N., & Glotfelty, D.: Critical review of Henry’s law constants for pesticides, Rev. Environ. Contam. Toxicol., 103, 1–59, doi:10.1007/978-1-4612-3850-8_1 (1988).
Watanabe, T.: Relationship between volatilization rates and physicochemical properties of some pesticides, J. Pestic. Sci., 18, 201–209, doi:10.1584/JPESTICS.18.3_201 (1993).

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

12)	Value at T = 293 K.
187)	Estimation based on the quotient between vapor pressure and water solubility, extracted from HENRYWIN.
448)	Value given here as quoted by Hilal et al. (2008).
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.
573)	Value from the test set.

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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Rolf Sander

NEW: Version 5.0.0 has been published in October 2023

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