Registration Dossier
Registration Dossier
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EC number: 202-057-9 | CAS number: 91-29-2
Water solubility
Administrative data
Link to relevant study record(s)
- 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 taken from the reliable source
- Qualifier:
- according to guideline
- Guideline:
- other: As mention below
- Principles of method if other than guideline:
- To determine the water solubility of the 2-[(4-aminophenyl) amino]-5-nitrobenzenesulfonic acid
- GLP compliance:
- not specified
- Type of method:
- other: not specified
- Specific details on test material used for the study:
- Name of test material : 2-[(4-aminophenyl) amino]-5-nitrobenzenesulfonic acid
Molecular formula : C12H11N3O5S
Molecular weight : 309.301 g/mol
Physical Appearence : Solid
Smiles notation : O=S(=O)(O)c1c(Nc2ccc(N)cc2)ccc([N+]([O])=O)c1
InChl : GSITZZUEHIPPMH-UHFFFAOYSA-N - Key result
- Water solubility:
- 7.8 g/L
- Temp.:
- 20 °C
- Remarks on result:
- other: other details not available
- Conclusions:
- Based on available data from authoritative database the water solubility of chemical 2-[(4-aminophenyl) amino]-5-nitrobenzenesulfonic acid is determined to be 7.8 g/L at 20 Deg C.
- Executive summary:
Based on available data from authoritative database the water solubility of chemical 2-[(4-aminophenyl) amino]-5-nitrobenzenesulfonic acid is determined to be 7.8 g/L at 20 Deg C.
Reference
Description of key information
Based on available data from authoritative database the water solubility of chemical 2-[(4-aminophenyl) amino]-5-nitrobenzenesulfonic acid is determined to be 7.8 g/L at 20 Deg C.
Key value for chemical safety assessment
- Water solubility:
- 7.8 g/L
- at the temperature of:
- 20 °C
Additional information
Based on available data from authoritative database the water solubility of chemical 2-[(4-aminophenyl) amino]-5-nitrobenzenesulfonic acid is determined to be 7.8 g/L at 20 Deg C.
Also ,WATERNT Program (v1.01)was used to estimate the water solubility of the chemical 2-[(4-aminophenyl) amino]-5-nitrobenzenesulfonic acid
The water solubility of substance 2-[(4-aminophenyl) amino]-5-nitrobenzenesulfonic acid at 25 deg C was estimated to be 11280 mg/L. Based on the estimated value, the substance is determined to be soluble in water.
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