Registration Dossier

Administrative data

Endpoint:
partition coefficient
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: scientifically acceptable study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
1988
Report date:
1988

Materials and methods

Test guideline
Guideline:
other: measured
Principles of method if other than guideline:
The concentration of 3,4-Dichloraniline-6-sulfonic acid in the water and octanol phase was determined by titrimetic analysis
GLP compliance:
no
Type of method:
shake-flask method to: flask method
Partition coefficient type:
octanol-water

Test material

Constituent 1
Chemical structure
Reference substance name:
3,4-Dichloroaniline-6-sulfonic acid
EC Number:
700-413-2
Cas Number:
6331-96-0
Molecular formula:
C6 H5 Cl2 N O3 S
IUPAC Name:
3,4-Dichloroaniline-6-sulfonic acid
Details on test material:
Name of test material (as cited in study report):3,4-Dichloranilin-6-sulfonsaeure (Dichlororthanilsaeure)Purity: 98.8 % (residue mainly sodium sulfate)

Results and discussion

Partition coefficient
Type:
log Pow
Partition coefficient:
-1
Temp.:
25 °C
pH:
ca. 3.2 - 3.9

Applicant's summary and conclusion