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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
2008
Reliability:
1 (reliable without restriction)

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2008
Report date:
2008

Materials and methods

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

Test material

Constituent 1
Chemical structure
Reference substance name:
2'-methoxyacetoacetanilide
EC Number:
202-131-0
EC Name:
2'-methoxyacetoacetanilide
Cas Number:
92-15-9
Molecular formula:
C11H13NO3
IUPAC Name:
N-(2-methoxyphenyl)-3-oxobutanamide

Results and discussion

Partition coefficient
Type:
log Pow
Partition coefficient:
0.91
Temp.:
23 °C
pH:
ca. 7

Applicant's summary and conclusion

Executive summary:

Log Pow of the test item detemined by the shake flask method is 0,91 at 23°C.

This partition coefficient hints for a very low bioaccumulation tendency of the test item.