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EC number: 240-834-4 | CAS number: 16803-97-7
Melting point / freezing point
Administrative data
Link to relevant study record(s)
- Endpoint:
- melting point/freezing point
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- other: Authorative database
- Justification for type of information:
- Data from authorative databases
- Qualifier:
- according to guideline
- Guideline:
- other: As mention below
- Principles of method if other than guideline:
- Determine melting point of 4-amino-N-(4-aminophenyl)benzenesulphonamide
- GLP compliance:
- no
- Type of method:
- other: Not specified
- Specific details on test material used for the study:
- - Name of test material : 4-amino-N-(4-aminophenyl)benzenesulphonamide
- Molecular formula : C12H13N3O2S
- Molecular weight : 263.32 g/mol
- Smiles notation : O=S(=O)(c1ccc(cc1)Nc1ccc(cc1)N)N
- InChl : 1S/C12H13N3O2S/c13-9-1-3-10(4-2-9)15-11-5-7-12(8-6-11)18(14,16)17/h1-8,15H,13H2,(H2,14,16,17)
- Substance type : Organic
- Physical state : Solid - Key result
- Melting / freezing pt.:
- >= 138 - <= 139 °C
- Decomposition:
- no
- Sublimation:
- no
- Remarks on result:
- other: No other detail available
- Conclusions:
- Melting point of given chemical 4-amino-N-(4-aminophenyl)benzenesulphonamide is concluded in the range of 138 to 139 Deg C.
- Executive summary:
Melting point of given chemical 4-amino-N-(4-aminophenyl)benzenesulphonamide is concluded in the range of 138 to 139 Deg C.
Reference
Description of key information
Melting point of given chemical 4-amino-N-(4-aminophenyl)benzenesulphonamide is concluded in the range of 138 to 139 Deg C.
Key value for chemical safety assessment
- Melting / freezing point at 101 325 Pa:
- 138 °C
Additional information
Melting point of given chemical 4-amino-N-(4-aminophenyl)benzenesulphonamide is concluded in the range of 138 to 139 Deg C.
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