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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Administrative data

Link to relevant study record(s)

Description of key information

Key value for chemical safety assessment

Additional information

In case the substance,4,4'-bis(dimethylamino)-4''-(methylamino)trityl alcohol is absorbed (though in small quantity) it will not be accumulated in the body. This is supported by the fact that the substance has low BCF value (BCF = 350) and also has low value of Kow indicating poor solubility in water which will support the fact that though the substance will enter the body but will get distributed through the lipid in the body. Also dermal absorption of 4,4'-bis(dimethylamino)-4''-(methylamino)trityl alcohol is predicted to be very low based on the value 0.00010 mg/cm2/event. Also, the excretion process through urine would be faster as the molecular weight of the substance, 4,4'-bis(dimethylamino)-4''-(methylamino)trityl alcohol is 375.5 (i.e. > 300) and this is a favourable value for excretion via the urine route.