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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Physical & Chemical properties

Partition coefficient

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Administrative data

Link to relevant study record(s)

Reference
Endpoint:
partition coefficient
Type of information:
(Q)SAR
Adequacy of study:
key study
Study period:
October 2014
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
results derived from a valid (Q)SAR model and falling into its applicability domain, with adequate and reliable documentation / justification
Justification for type of information:
QSAR prediction
Qualifier:
no guideline followed
Principles of method if other than guideline:
QSAR calculations
Key result
Type:
log Pow
Partition coefficient:
ca. 3.49
Remarks on result:
other: Mean value of the calcualtion with different QSAR models.
Conclusions:
A mean value for the log Kow of 4-tert-Butylbenzonitrile was determined by the calculation with different QSAR models to be 3.49.
Executive summary:

A mean value for the log Kow of 4-tert-Butylbenzonitrile was determined by the calculation with different QSAR models to be 3.49.

Description of key information

A mean value for the log Kow of 4-tert-Butylbenzonitrile was determined by the calculation with different QSAR models

to be 3.49.

Key value for chemical safety assessment

Log Kow (Log Pow):
3.49

Additional information