Registration Dossier
Registration Dossier
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EC number: 439-750-2 | CAS number: 183487-56-1
Boiling point
Administrative data
- Endpoint:
- boiling point
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 13-19 December 2001
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 002
- Report date:
- 2002
Materials and methods
Test guidelineopen allclose all
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 103 (Boiling point/boiling range)
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.2 (Boiling Temperature)
- Deviations:
- no
- GLP compliance:
- yes (incl. QA statement)
- Type of method:
- differential scanning calorimetry
- Remarks:
- differential scanning calorimetry
Test material
- Reference substance name:
- -
- EC Number:
- 439-750-2
- EC Name:
- -
- Cas Number:
- 183487-56-1
- Molecular formula:
- Hill formula: C17H19BrClNO3 CAS formula: C17H19BrClNO3
- IUPAC Name:
- (4aR*,8aR*)-1-bromo-4a,5,9,10,11,12- hexahydro-3-methoxy-11-methyl-6H-ben zofuro[3a,3,2-ef][2]benzazepin-6-one hydrochloride
- Test material form:
- solid: particulate/powder
Constituent 1
- Specific details on test material used for the study:
- - Batch n°: RT002113G3A231
- Analytical purity: 92.9%
- Expiration date: 08 April 2002
- Storage condition: at room temperature
Results and discussion
Boiling point
- Key result
- Atm. press.:
- 1 013.25 hPa
- Decomposition:
- yes
- Decomp. temp.:
- 240 °C
- Remarks on result:
- other: The exothermic reaction was caused by the decomposition of the test item. After the experiment the test item was black and carbonized.
Any other information on results incl. tables
Using thermal analysis, no endothermic peaks were detected in the temperature range between 25 and 400°C from which boiling could be deduced. During the preliminary test, starting at about 240°C, an exothermic reaction was observed. The exothermic reaction was caused by decomposition of the test item. After the experiment the test item was black and carbonized.
Applicant's summary and conclusion
- Conclusions:
- Decomposition of T002113 was observed before boiling occurred. In conclusion, no boiling point was observed during this test.
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