Registration Dossier
Registration Dossier
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EC number: 213-139-9 | CAS number: 926-63-6
Partition coefficient
Administrative data
Link to relevant study record(s)
Description of key information
The partition coefficient of Dimethyl(propyl)amine is 1.32 at 23°C and pH 11.0
Key value for chemical safety assessment
- Log Kow (Log Pow):
- 1.32
- at the temperature of:
- 23 °C
Additional information
In a GLP guideline study according to OECD 107 (Partition Coefficient (n-octanol / water), Shake Flask Method) the log Kow of Dimethyl propylamine (CAS 926-63-6) was experimentally determined to be 1.32 at 23 °C and pH 11.
The experimental result is supported by an additional calculation using the KOWWIN v1.68 estimation model (implemented in EPISuite v4.11). Refering to the uncharged molecule the log Kow was calculated to be 1.02 at 25 °C.
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