Registration Dossier
Registration Dossier
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EC number: 289-227-6 | CAS number: 86362-36-9
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
- Report date:
- 2019
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- other: OECD Guideline 103 (Boiling Point) from 27 July 1995
- Version / remarks:
- Melting point is observable in the DSC of the boiling point measurement
- GLP compliance:
- no
- Type of method:
- differential scanning calorimetry
Test material
- Reference substance name:
- 3,4-dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-2H-1-benzopyran-6-yl nicotinate
- EC Number:
- 289-227-6
- EC Name:
- 3,4-dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-2H-1-benzopyran-6-yl nicotinate
- Cas Number:
- 86362-36-9
- Molecular formula:
- C35H53NO3
- IUPAC Name:
- 2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-3,4-dihydro-2H-1-benzopyran-6-yl pyridine-3-carboxylate
- Test material form:
- semi-solid (amorphous): gel
Constituent 1
Results and discussion
Melting / freezing point
- Key result
- Melting / freezing pt.:
- 43 °C
- Atm. press.:
- 1 013 hPa
Applicant's summary and conclusion
- Conclusions:
- The test item Tocopheryl Nicotinate has a melting point of 43°C as observable in the differential scanning calorimetry of the boiling point measurement according to Regulation EC No. 440/2008 Method A.2. and OECD Test Guideline 103 (1995).
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