Registration Dossier

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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Environmental fate & pathways

Endpoint summary

Administrative data

Description of key information

In accordance with column 2 of REACH Annex VIII, the adsorption/desorption test (required in § 9.3.1) does not need to be conducted as the substance can be expected to have a low potential for adsorption. The substance is moderately soluble in water and has a low octanol water partition coefficient (log Pow = 0.6). However, a Koc value is required for the estimation of several PNECs. Therefore, Koc was estimated by a validated Q-SAR model using the molecular connectivity method (MCI) with the Kocwin 2.0 software. Dimethylethylamine has 3 aliphatic nitrogen to carbon bonds. It falls therefore in the scope of the MCI model, as indicated in appendix D of the user manual of Kocwin 2.0. Koc=14 L/kg

Dimethylethylamine is predicted as poorly sorptive under environmental conditions.

Additional information