Registration Dossier
Registration Dossier
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EC number: 219-460-0 | CAS number: 2439-35-2
Endpoint summary
Administrative data
Description of key information
Additional information
According to a KocWin v2.00 calculation a relevant adsorption of the undissociated 2-dimethylaminoethyl acrylate to solid soil phase is not expected (log Koc = 1.1). But under environmental pH values, the substance is expected to be present in the dissociated form. The log Koc was calculated for the charged molecule according to the calculation presented by Franco & Trapp (2008) to be between 3.15 and 3.82 (corresponding Koc = 1404 - 6584) depending on the assumed pH (5.0 - 7.0). Thus, under environmental conditions adsorption to the solid soil phase is to be expected. From the water surface, the test substance will not evaporate into the atmosphere (H = 0.0023 Pa m³/mol).
Franco F, Trapp S (2008). Estimation of the soil-water partition coefficient normalized to organic carbon for ionizable organic chemicals. Environmental Toxicology and Chemistry 27 (10): 1995-2004.
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