Registration Dossier

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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
1988
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: see 'Remark'
Remarks:
The robust study summary was received from the ECHA in accordance with Article 25(3) (the "12-year-rule"). ECHA helpdesk enquiry number: 06-0000024807-62-0000. The full study report is not available. The test was performed according to Directive 67/548/EEC requirements and GLP.

Data source

Reference
Reference Type:
other: Body responsible for the test
Title:
Unnamed
Year:
1988
Report date:
1988

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
other: Annex V, A8 (Preliminary method)
GLP compliance:
yes
Partition coefficient type:
octanol-water

Test material

Constituent 1
Chemical structure
Reference substance name:
-
EC Number:
402-130-7
EC Name:
-
Cas Number:
106246-33-7
Molecular formula:
C21 H28 Cl2 N2
IUPAC Name:
4-[(4-amino-2-chloro-3,5-diethylphenyl)methyl]-3-chloro-2,6-diethylaniline

Study design

Analytical method:
high-performance liquid chromatography

Results and discussion

Partition coefficient
Type:
log Pow
Partition coefficient:
6.5
Temp.:
20 °C
Remarks on result:
other: The pH value is not indicate however on the basis of the guideline followed, it is presumable in the rang of 7.0-7.5

Applicant's summary and conclusion