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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
From 28 July, 2017 to 05 September, 2017
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2017
Report date:
2017

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
OECD Guideline 117 (Partition Coefficient (n-octanol / water), HPLC Method)
Deviations:
no
GLP compliance:
yes (incl. QA statement)
Type of method:
HPLC method
Partition coefficient type:
octanol-water

Test material

Constituent 1
Chemical structure
Reference substance name:
-
EC Number:
450-320-3
EC Name:
-
Molecular formula:
C15H28O
IUPAC Name:
(3S,6E)- 3,7,11-trimethyldodeca-6,10-dien-1-ol
Specific details on test material used for the study:
- Appearance: Colorless liquid
- Purity: 97.5%
- Lot number: 6K0001

Study design

Analytical method:
high-performance liquid chromatography

Results and discussion

Partition coefficient
Key result
Type:
log Pow
Partition coefficient:
5.7
Temp.:
25 °C
Remarks on result:
other: pH not specified
Details on results:
pH was neutral.

Applicant's summary and conclusion

Conclusions:
The log Pow of the test substance at 25°C is 5.7.
Executive summary:

It is judged that the test results are valid because the difference between two measured values (5.7 and 5.7) was within 0.1.