Registration Dossier

Physical & Chemical properties

Water solubility

Currently viewing:

Administrative data

Link to relevant study record(s)

Reference
Endpoint:
water solubility
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
data from handbook or collection of data
Justification for type of information:
Data from authorative database
Reference:
Composition 0
Composition 0
Composition 0
Qualifier:
according to
Guideline:
other: As mention below
Principles of method if other than guideline:
Determine water solubility of 1-[(2,4-dimethylphenyl)diazenyl]-2-naphthol
GLP compliance:
not specified
Type of method:
other: no data
Test material information:
Composition 1
Specific details on test material used for the study:
- Name of test material : 1-[(2, 4-dimethylphenyl) diazenyl]-2-naphthol
- Molecular formula : C18H16N2O
- Molecular weight : 276.337 g/mol
- Smiles notation : Cc1ccc(N=Nc2c(O)ccc3ccccc23)c(C)c1
- InChl : JBTHDAVBDKKSRW-FMQUCBEESA-N
- Substance type: Organic
- Physical state: Solid
Key result
Water solubility:
0.054 mg/L
Temp.:
25 °C
Remarks on result:
other: pH not available
Conclusions:
The solubility value of the given test substance 1 -[(2,4 -dimethylphenyl)diazenyl]-2-naphthol in water is found to be 0.05445 mg/l at 25°C indicating it to be insoluble.
Executive summary:

Based on the available data from various sources like Handbook and authoritative databases, the solubility value of the given test substance 1 -[(2,4 -dimethylphenyl)diazenyl]-2-naphthol in water is found to 0.05445 mg/l at 25°C indicating it to be insoluble.

Description of key information

The solubility value of the given test substance 1 -[(2,4 -dimethylphenyl)diazenyl]-2-naphthol in water is found to be 0.05445 mg/l at 25°C indicating it to be insoluble.

Key value for chemical safety assessment

Water solubility:
0.054 mg/L
at the temperature of:
25 °C

Additional information

Based on the available data from various sources like Handbook and authoritative databases, the solubility value of the given test substance 1 -[(2,4 -dimethylphenyl)diazenyl]-2-naphthol in water is found to 0.05445 mg/l at 25°C indicating it to be insoluble.