Registration Dossier

Administrative data

Endpoint:
partition coefficient
Type of information:
experimental study
Adequacy of study:
key study
Study period:
2000
Reliability:
1 (reliable without restriction)

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2000
Report date:
2000

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
OECD Guideline 117 (Partition Coefficient (n-octanol / water), HPLC Method)
GLP compliance:
no
Type of method:
HPLC method
Partition coefficient type:
octanol-water

Test material

Constituent 1
Chemical structure
Reference substance name:
(1R,4R,5S)- 4-(1,1-Dichloro-2,2,2-trifluoroethyl)-6,6-dimethyl-3-oxabicyclo[3.1.0]hexan-2-one
EC Number:
606-114-2
Cas Number:
187592-70-7
Molecular formula:
C9H9Cl2F3O2
IUPAC Name:
(1R,4R,5S)- 4-(1,1-Dichloro-2,2,2-trifluoroethyl)-6,6-dimethyl-3-oxabicyclo[3.1.0]hexan-2-one
Details on test material:
Analytical standard 99% w/w

Study design

Analytical method:
high-performance liquid chromatography

Results and discussion

Partition coefficient
Type:
log Pow
Partition coefficient:
2.79
Temp.:
40 °C
pH:
2.5

Applicant's summary and conclusion

Conclusions:
The partition coefficient at 40°C and pH 2.5 (LogPow) is 2.79.