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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
other information
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
other: GLP study according to OECD / EU guidelines

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2006

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
EU Method A.8 (Partition Coefficient)
GLP compliance:
yes (incl. QA statement)
Type of method:
HPLC method
Partition coefficient type:
octanol-water

Test material

Constituent 1
Chemical structure
Reference substance name:
1-chloro-3-(4-chlorophenoxy) benzene
EC Number:
614-477-3
Cas Number:
6842-62-2
Molecular formula:
C12 H8 Cl2 O
IUPAC Name:
1-chloro-3-(4-chlorophenoxy) benzene

Results and discussion

Partition coefficientopen allclose all
Type:
Pow
Partition coefficient:
162 200
Type:
log Pow
Partition coefficient:
5.21

Applicant's summary and conclusion

Conclusions:
The partition coefficient logPow of 3,4'-Dichlorodiphenylether was determined to be 5.21 in a study according to EU testing method A.8.