Registration Dossier
Registration Dossier
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EC number: 606-738-5 | CAS number: 213265-81-7
Melting point / freezing point
Administrative data
- Endpoint:
- melting point/freezing point
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- other: GLP study according EU/OECD guideline.
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 001
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.1 (Melting / Freezing Temperature)
- GLP compliance:
- yes (incl. QA statement)
- Type of method:
- thermal analysis
Test material
- Reference substance name:
- 4-chloro-6-(2-chlorophenoxy)-5-fluoropyrimidine
- Cas Number:
- 213265-81-7
- Molecular formula:
- C10H5Cl2FN2O
- IUPAC Name:
- 4-chloro-6-(2-chlorophenoxy)-5-fluoropyrimidine
Constituent 1
Results and discussion
Melting / freezing point
- Atm. press.:
- ca. 1 013 hPa
- Decomp. temp.:
- > 290 °C
Any other information on results incl. tables
A melting point is not measurable at -100 °C to 350 °C . The substance does not recristallize. A glass transition was observed at -45°C.
Applicant's summary and conclusion
- Executive summary:
A melting point is not measurable at -100 °C to 350 °C . The substance does not recrystallize.
A glass transition was observed at -45°C.
Exothermal decomposition starts at 290 °C
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