Registration Dossier
Registration Dossier
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EC number: 431-060-1 | CAS number: 153719-38-1
Melting point / freezing point
Administrative data
- Endpoint:
- melting point/freezing point
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 1995-08-23 until 1995-10-04
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- other: Guideline-conform study under GLP without deviations.
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 1 995
- Report date:
- 1995
Materials and methods
Test guidelineopen allclose all
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 102 (Melting point / Melting Range)
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.1 (Melting / Freezing Temperature)
- Deviations:
- no
- GLP compliance:
- yes
- Remarks:
- Procedures are based on the OECD Principles of Good Laboratory Practice, 1981
- Type of method:
- capillary method
Test material
- Reference substance name:
- -
- EC Number:
- 431-060-1
- EC Name:
- -
- Cas Number:
- 153719-38-1
- Molecular formula:
- Hill formula: C4H8N4O3 CAS formula: C4H8N4O3
- IUPAC Name:
- 3-methyl-N-nitro-3,6-dihydro-2H-1,3,5-oxadiazin-4-amine
- Details on test material:
- - Name of test material (as cited in study report): CA 2343
- Lot/batch No.: AMS 79011
- Analytical purity: 99.7 %
Constituent 1
Results and discussion
Melting / freezing point
- Melting / freezing pt.:
- >= 139.7 - <= 140 °C
- Atm. press.:
- 1 atm
- Decomposition:
- yes
- Decomp. temp.:
- ca. 151 °C
- Sublimation:
- no
Applicant's summary and conclusion
- Conclusions:
- The melting point of the test substance was determined to be 140 °C.
- Executive summary:
This study was to evaluate the melting point of test substance CA 2343 (oxadiazinamine). This study was carried out in accordance with the EEC Method A.1. and the OECD guideline no. 102. Pure intermediate with a purity of 99,7%, was used in this study. The determination was performed using the capillary method with photocell detection. Standard, commercially available apparatus was used. The melting point of the test substance was determined to be 140 °C.
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