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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Currently viewing:

Administrative data

Endpoint:
partition coefficient
Type of information:
experimental study
Adequacy of study:
other information
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
data from handbook or collection of data

Data source

Referenceopen allclose all

Reference Type:
publication
Title:
Exploring QSAR - Hydrophobic, Electronic, and Steric Constants
Author:
Hansch & Leo
Year:
1995
Bibliographic source:
ACS Professional Reference Book; American Chemical society, Washington, DC 1995
Reference Type:
publication
Title:
Unnamed
Year:
2018

Materials and methods

Test guideline
Qualifier:
no guideline available
GLP compliance:
no
Type of method:
HPLC method
Partition coefficient type:
octanol-water

Test material

Constituent 1
Chemical structure
Reference substance name:
α,α,α-trifluoro-3-tolualdehyde
EC Number:
207-228-1
EC Name:
α,α,α-trifluoro-3-tolualdehyde
Cas Number:
454-89-7
Molecular formula:
C8H5F3O
IUPAC Name:
3-(trifluoromethyl)benzaldehyde
Test material form:
liquid

Results and discussion

Partition coefficient
Type:
log Pow
Partition coefficient:
2.47

Applicant's summary and conclusion

Conclusions:
The logPow of a,a,a-trifluoro-m-tolualdehyde is 2.47.
Executive summary:

The logPow of a,a,a-trifluoro-m-tolualdehyde is 2.47.