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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Physical & Chemical properties

Partition coefficient

Currently viewing:

Administrative data

Link to relevant study record(s)

Description of key information

The partition coefficient of PC2414 was determined to be 54.5, log10 Pow 1.74

Key value for chemical safety assessment

Log Kow (Log Pow):
1.74
at the temperature of:
25 °C

Additional information

The partition coefficient of PC2414 was determined using HPLC analysis in accordance with EU Method A8 testing guideline. As testing was carried out at pH 2.4, a correction was made to obtain an estimated log10 Pow value for PC2414 at an environmentally relevant pH (pH 7). The partition coefficient was determined to be 54.5, log10 Pow 1.74. PC2414 has a corrected partition coefficient of 1.54 x 10-2, log10 P'ow -1.81 at pH 7. However, due to the hydrolytic instability of PC2414 in neutral to alkaline conditions, the calculated partition coefficient at pH 7 is anticipated to be essentially meaningless with respect to environmental effect.