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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Administrative data

Endpoint:
partition coefficient
Type of information:
experimental study
Adequacy of study:
key study
Study period:
02.-04.07.2015
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2015
Report date:
2015

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
EU Method A.8 (Partition Coefficient - HPLC Method)
GLP compliance:
no
Type of method:
HPLC method
Partition coefficient type:
octanol-water

Test material

Constituent 1
Chemical structure
Reference substance name:
1-ethoxy-2,3-difluoro-4-[trans-4-(trans-4-pentylcyclohexyl)-cyclohexyl-benzene
EC Number:
603-007-2
Cas Number:
124728-81-0
Molecular formula:
C25H38F2O
IUPAC Name:
1-ethoxy-2,3-difluoro-4-[trans-4-(trans-4-pentylcyclohexyl)-cyclohexyl-benzene

Study design

Analytical method:
high-performance liquid chromatography

Results and discussion

Partition coefficient
Key result
Type:
log Pow
Partition coefficient:
> 6.5
Temp.:
25 °C
pH:
6.5

Applicant's summary and conclusion

Executive summary:

The logPOW of the test substance was > 6.5.