Registration Dossier

Data platform availability banner - registered substances factsheets

Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Water solubility

Currently viewing:

Administrative data

Endpoint:
water solubility
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: peer reviewed data

Data source

Referenceopen allclose all

Reference Type:
publication
Title:
no data
Author:
Takagishi T et al.
Year:
1969
Bibliographic source:
Kolloid Z Z Polym 232:693-9, cited in HSDB 25/09/2006.
Reference Type:
publication
Title:
no data
Author:
Tagagishi et al.
Year:
1969
Bibliographic source:
cited GDCh-Gesellschaft Deutscher Chemiker (1998). 4-Aminoazobenzol, BUA-Stoffbericht 217, Oct 1998

Materials and methods

Principles of method if other than guideline:
other: measured
GLP compliance:
not specified

Test material

Constituent 1
Chemical structure
Reference substance name:
4-aminoazobenzene
EC Number:
200-453-6
EC Name:
4-aminoazobenzene
Cas Number:
60-09-3
Molecular formula:
C12H11N3
IUPAC Name:
4-[(E)-2-phenyldiazen-1-yl]aniline
Details on test material:
Name of test material (as cited in study report): 4-aminoazobenzene
Analytical purity: pure

Results and discussion

Water solubility
Water solubility:
34.3 mg/L
Temp.:
25 °C

Any other information on results incl. tables

Study was performed without adjustment of pH value.

Applicant's summary and conclusion