Registration Dossier
Registration Dossier
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EC number: 263-218-7 | CAS number: 61792-31-2
Explosiveness
Administrative data
- Endpoint:
- explosive properties of explosives
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 10 Feb - 29 Apr 2020
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 020
- Report date:
- 2020
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- other: UN Test Manual - Appendix 6
- Deviations:
- not specified
- GLP compliance:
- yes
Test material
- Reference substance name:
- N-[3-(dimethylamino)propyl]dodecanamide N-oxide
- EC Number:
- 263-218-7
- EC Name:
- N-[3-(dimethylamino)propyl]dodecanamide N-oxide
- Cas Number:
- 61792-31-2
- Molecular formula:
- C17H36N2O2
- IUPAC Name:
- N-[3-(dimethylamino)propyl]dodecanamide N-oxide
Constituent 1
Results and discussion
Small-scale preliminary tests
- Parameter:
- other: exothermic decomposition energy by DSC.
- Remarks on result:
- other: No exothermic decomposition energy of more than 500 J/g, with onset below 500 C. No explosive properties.
Any other information on results incl. tables
Results:
In Experiment 1, three exothermic effects were observed between 75°C and 250°C. The extrapolated onset temperatures of the effects were 100.482°C (first effect), 181.900°C (second effect) and 202.981°C (third effect). The exothermic decomposition energy of the effects were 4.7973 J/g (first effect), 54.901 J/g (second effect) and 40.822 J/g (third effect). Since multiple exothermic effects were observed, the sum of the exothermic decomposition energy was determined (i.e. 100.520 J/g).
In Experiment 2 no exothermic decomposition effects were observed. After the experiments, a black molten residue remained at the bottom of the sample container and some scale was observed at the outside of the sample lid. It indicated reaction and/or decomposition of the test item during the test.
Conclusion
The explosive properties of N-[3-(dimethyloxidoamino)propyl]-dodecanamide (freeze dried) were evaluated using DSC. Exothermic decomposition of the test item was observed at a temperature between 100.482°C and 202.981°C. The exothermic decomposition energy was 100.520 J/g. According to this it was considered that the test item has no explosive properties.
Applicant's summary and conclusion
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