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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
(Q)SAR
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: (Q)SAR program used (these "Results are calculated with KOWWIN (LOG KOW©) Program, Version 1.65, Syracuse Research Corporation, Merrill Lane, Syracuse, New York, 13210, U. S. A., 2000.")
Justification for type of information:
QSAR prediction: migrated from IUCLID 5.6

Data source

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

Materials and methods

Test guideline
Qualifier:
equivalent or similar to guideline
Guideline:
OECD Guideline 107 (Partition Coefficient (n-octanol / water), Shake Flask Method)
Deviations:
yes
Remarks:
QSAR-method
Principles of method if other than guideline:
Results are calculated with KOWWIN (LOG KOW©) Program, Version 1.65, Syracuse Research Corporation, Merrill Lane, Syracuse, New York, 13210,
U. S. A., 2000.
GLP compliance:
no
Type of method:
other: QSAR-method
Partition coefficient type:
octanol-water

Test material

Constituent 1
Chemical structure
Reference substance name:
2-ethylhexyl cyanoacetate
EC Number:
236-425-5
EC Name:
2-ethylhexyl cyanoacetate
Cas Number:
13361-34-7
Molecular formula:
C11H19NO2
IUPAC Name:
2-ethylhexyl 2-cyanoacetate

Results and discussion

Partition coefficient
Type:
log Pow
Partition coefficient:
2.89
Temp.:
25 °C
Remarks on result:
other: (Q)SAR calculation with EPIWIN

Applicant's summary and conclusion

Conclusions:
(Q)SAR calculated result 2.89@25°C