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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
calculation (if not (Q)SAR)
Remarks:
Migrated phrase: estimated by calculation
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)

Data source

Reference
Reference Type:
other: Body responsible for the test
Title:
Unnamed
Year:
1992

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
other: Calculation according to Leo-Hansch
GLP compliance:
yes
Partition coefficient type:
octanol-water

Test material

Constituent 1
Reference substance name:
A mixture of: 2,2,6,6-tetramethylpiperidin-4-yl-hexadecanoate; 2,2,6,6-tetramethylpiperidin-4-yl-octadecanoate
EC Number:
415-430-8
EC Name:
A mixture of: 2,2,6,6-tetramethylpiperidin-4-yl-hexadecanoate; 2,2,6,6-tetramethylpiperidin-4-yl-octadecanoate
Cas Number:
86403-32-9
IUPAC Name:
2,2,6,6-tetramethylpiperidin-4-yl hexadecanoate; 2,2,6,6-tetramethylpiperidin-4-yl octadecanoate

Results and discussion

Partition coefficient
Type:
log Pow
Partition coefficient:
ca. 8.9
Temp.:
7 °C
Remarks on result:
other: pH is unknown

Applicant's summary and conclusion