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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

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Administrative data

Endpoint:
partition coefficient
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
test procedure in accordance with national standard methods

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2018
Report date:
2018

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
OECD Guideline 107 (Partition Coefficient (n-octanol / water), Shake Flask Method)
GLP compliance:
not specified
Type of method:
flask method
Partition coefficient type:
octanol-water

Test material

1
Chemical structure
Reference substance name:
3,3-dimethylbutanone
EC Number:
200-920-4
EC Name:
3,3-dimethylbutanone
Cas Number:
75-97-8
Molecular formula:
C6H12O
IUPAC Name:
3,3-dimethylbutanone
Test material form:
liquid

Study design

Analytical method:
high-performance liquid chromatography
other: CG-FID using METH-0254V2

Results and discussion

Partition coefficient
Key result
Type:
log Pow
Partition coefficient:
1.27
Temp.:
21 °C
Remarks on result:
other: pH is not precised

Applicant's summary and conclusion

Conclusions:
The Log P is determined according to OECD 107 method. The study show a mean Log P of 1,27.
Executive summary:

The Log P is determined according to OECD 107 method. The study show a mean Log P of 1,27.