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Registration Dossier
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EC number: 235-462-4 | CAS number: 12236-62-3
Melting point / freezing point
Administrative data
- 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:
- comparable to guideline study with acceptable restrictions
- Remarks:
- measurement according to standard operating procedure of testing institute
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 011
- Report date:
- 2011
Materials and methods
- Principles of method if other than guideline:
- Differential Thermal Analysis
- Type of method:
- differential scanning calorimetry
Test material
- Reference substance name:
- 2-[(4-chloro-2-nitrophenyl)azo]-N-(2,3-dihydro-2-oxo-1H-benzimidazol-5-yl)-3-oxobutyramide
- EC Number:
- 235-462-4
- EC Name:
- 2-[(4-chloro-2-nitrophenyl)azo]-N-(2,3-dihydro-2-oxo-1H-benzimidazol-5-yl)-3-oxobutyramide
- Cas Number:
- 12236-62-3
- Molecular formula:
- C17H13ClN6O5
- IUPAC Name:
- 2-[(4-chloro-2-nitrophenyl)diazenyl]-3-oxo-N-(2-oxo-2,3-dihydro-1H-benzimidazol-5-yl)butanamide
- Test material form:
- solid: bulk
Constituent 1
Results and discussion
Melting / freezing point
- Decomposition:
- yes
- Decomp. temp.:
- >= 353 °C
- Remarks on result:
- other: mean of 2 measurements
Any other information on results incl. tables
the test material starts to decompose with an onset temperature of 353°C, peak 380°C
no endothermal process (melting) was recorded
decomposition energy 866 J/g
Applicant's summary and conclusion
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