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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
2008-06-30
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study

Data source

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

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
EU Method A.8 (Partition Coefficient - Shake Flask Method)
Deviations:
no
GLP compliance:
yes
Type of method:
flask method

Test material

Constituent 1
Reference substance name:
4-hydroxy-3,5-dimethoxybenzonitrile
Cas Number:
72684-95-8
IUPAC Name:
4-hydroxy-3,5-dimethoxybenzonitrile
Test material form:
solid

Study design

Analytical method:
photometric method

Results and discussion

Partition coefficient
Type:
log Pow
Partition coefficient:
ca. 1.33
Temp.:
25 °C
pH:
ca. 5.06
Details on results:
The average log P was found to be 1.33.

Applicant's summary and conclusion

Conclusions:
The average log P of the test substance is 1.33.
Executive summary:

The log P of the test substance was determined in accordance with EU method A.8. The average log P of the test substance is 1.33.