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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

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Physical & Chemical properties

Partition coefficient

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Administrative data

Link to relevant study record(s)

Reference
Endpoint:
partition coefficient
Type of information:
experimental study
Adequacy of study:
key study
Study period:
2015
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Qualifier:
according to guideline
Guideline:
OECD Guideline 107 (Partition Coefficient (n-octanol / water), Shake Flask Method)
Qualifier:
according to guideline
Guideline:
other: European Commission Regulation (EC) No. 440/2008, A.8. partition coefficient
GLP compliance:
no
Type of method:
flask method
Partition coefficient type:
octanol-water
Key result
Type:
log Pow
Partition coefficient:
1.8
Temp.:
23 °C
pH:
>= 5.5 - <= 5.8

The partition coefficient (n-octanol/water) was determined according to the "shake flask method" described in the European Commission Regulation (EC) No. 440/2008, A.8. and in the OECD Guideline 107. The partition coefficient logPow of the test item 4 -Dimethylaminobenzaldehyde at room temperature (23°C) was determined to be log Pow = 1.8

Description of key information

The partition coefficient (n-octanol/water) was determined according to the "shake flask method" described in the European Commission Regulation (EC) No. 440/2008, A.8. and in the OECD Guideline 107. The partition coefficient logPow of the test item 4 -Dimethylaminobenzaldehyde at room temperature (23°C) was determined to be log Pow = 1.8

Key value for chemical safety assessment

Additional information