Registration Dossier
Registration Dossier
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EC number: 245-224-1 | CAS number: 22794-26-9
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:
- guideline study
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 018
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- other: European Pharmacopoeia § 2.2.16 (01/2008)
- Version / remarks:
- similar to OECD Guideline 102 (Melting point / Melting range)
- Principles of method if other than guideline:
- The substance is laid in a thin layer on the hot bar. A sharp dividing line develops between the solid and fluid phase within a few seconds. The temperature at the dividing line is read by adjusting the pointer to the dividing line.
- GLP compliance:
- no
- Type of method:
- other: Kofler hot bar
Test material
- Reference substance name:
- Dodecyl 5-oxo-L-prolinate
- EC Number:
- 245-224-1
- EC Name:
- Dodecyl 5-oxo-L-prolinate
- Cas Number:
- 22794-26-9
- Molecular formula:
- C17H31NO3
- IUPAC Name:
- dodecyl 5-oxo-L-prolinate
Constituent 1
Results and discussion
Melting / freezing point
- Key result
- Melting / freezing pt.:
- >= 37 - <= 45 °C
- Decomposition:
- no
Applicant's summary and conclusion
- Conclusions:
- The test item has a melting point belonging to the interval values of 37-45°C.
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