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Physical & Chemical properties

Partition coefficient

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Administrative data

Endpoint:
partition coefficient
Type of information:
calculation (if not (Q)SAR)
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
data from handbook or collection of data

Data source

Reference
Reference Type:
review article or handbook
Title:
Yaws' Handbook of Thermodynamic and Physical Properties of Chemical Compounds
Author:
Not applicable
Year:
2003
Bibliographic source:
Yaws' Handbook of Thermodynamic and Physical Properties of Chemical Compounds © 2003 Knovel; available at: http://www.rsc.org

Materials and methods

Test guideline
Qualifier:
no guideline followed
Guideline:
other: Data from compilation of data. QSAR is not applicable to parent aluminium complex.
GLP compliance:
not specified
Type of method:
other: Not specified
Partition coefficient type:
octanol-water

Test material

Reference
Name:
Unnamed
Type:
Constituent
Test material form:
liquid
Specific details on test material used for the study:
Test material is the hydrolysis product of the substance XP 475. No data can be provided for XP 475 as it hydrolyses quickly on contact with water, and QSAR calculation is not appropriate for an organometallic substance.

Study design

Analytical method:
not specified

Results and discussion

Partition coefficient
Key result
Type:
log Pow
Partition coefficient:
0.25
Temp.:
16.5 °C
pH:
7
Details on results:
QSAR not possible for parent substance, as it is a UVCB organometallic complex. Data is provided on the hydrolysis product, ethyl acetoacetate.

Applicant's summary and conclusion

Conclusions:
The log Kow of the hydrolysis product ethyl acetoacetate is 0.25 at 16.5 °C.