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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
other: expert assessment
Adequacy of study:
key study
Study period:
2018
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: An assessment was performed based on information on the individual constituents of the substance.
Qualifier:
no guideline required
Principles of method if other than guideline:
An assessment was performed based on information on the individual constituents of the substance.
GLP compliance:
no
Type of method:
other: An assessment was performed based on information on the individual constituents of the substance.
Key result
Type:
log Pow
Partition coefficient:
>= 6.45 - <= 12.5
Remarks on result:
other: An assessment was performed based on information on the individual constituents of the substance.
Conclusions:
2-Propenoic acid, 2-methyl-, tetracosyl ester(branched) was determined to have a Log Kow between 6.45 and 12.5 based on the properties of its constituents.
Executive summary:

An assessment was performed based on information on the individual constituents of the substance. 2-Propenoic acid, 2-methyl-, tetracosyl ester(branched) was determined to have a Log Kow between 6.45 and 12.5 based on the properties of its constituents.

Description of key information

An assessment was performed based on information on the individual constituents of the substance. 2-Propenoic acid, 2-methyl-, tetracosyl ester(branched) was determined to have a Log Kow between 6.45 and 12.5 based on the properties of its constituents.

Key value for chemical safety assessment

Log Kow (Log Pow):
12.5

Additional information