Registration Dossier

Data platform availability banner - registered substances factsheets

Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Additional information

To address the bioaccumulation potential according to REACH requirements, the log Kow of Amides, C18 -unsatd., N-[3 -(dimethylamine)propyl] was measured applying slow stirring method according to OECD 123. The observed log Kow value (Log Kow>3) indicates that the substance may have a bioaccumulation potential if Amides, C18-unsatd., N-[3-(dimethylamine)propyl]would have been a narcotic substance. For polar narcotics like Amides, C18 -unsatd., N-[3-(dimethylamine)propyl]however there is only limited information on the relationship between log Kow and BCF. Performance ofa standard aquatic exposure based OECD 305 test is however not considered. Amides, C18-unsatd., N-[3-(dimethylamine)propyl] sorbs easily to negatively charged surfaces like glassware, clay etc... Standard OECD 305 tests are therefore technically not feasible with these strongly sorbing easily degradable substances. In addition is the route of exposure unrealistic for these substances because the substance will either be sorbed or biodegraded.