Registration Dossier
Registration Dossier
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EC number: 700-317-0 | CAS number: -
Melting point / freezing point
Administrative data
- Endpoint:
- melting point/freezing point
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- September 26, 2007
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- other: The study has been performed according to EC and/or OECD guidelines and according to GLP principles.
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 007
- Report date:
- 2007
Materials and methods
Test guidelineopen allclose all
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.1 (Melting / Freezing Temperature)
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 102 (Melting point / Melting Range)
- Deviations:
- no
- GLP compliance:
- yes
- Type of method:
- other: Differential Scanning Calorimetry
Test material
- Reference substance name:
- tert-butyl N-[(1S,3S,4S)-4-hydroxy-4-[4-methoxy-3-(3-methoxypropoxy)phenyl]-1-[(2S,4S)-5-oxo-4-(propan-2-yl)oxolan-2-yl]-3-(propan-2-yl)butyl]carbamate
- EC Number:
- 700-317-0
- Cas Number:
- 934841-33-5
- Molecular formula:
- C30H49NO8
- IUPAC Name:
- tert-butyl N-[(1S,3S,4S)-4-hydroxy-4-[4-methoxy-3-(3-methoxypropoxy)phenyl]-1-[(2S,4S)-5-oxo-4-(propan-2-yl)oxolan-2-yl]-3-(propan-2-yl)butyl]carbamate
- Details on test material:
- - Name of test material (as cited in study report): SPP100 C6
- Molecular formula: C30H49NO8
- Molecular weight: 551.73
- Substance type: white, fine-crystallic powder
- Physical state: solid
- Analytical purity: 99.2% (HPLC, sum of isomers 1 and 2)
- Impurities (identity and concentrations):
significant impurities: sum of all impurities by HPLC: 0.8%
- solvent content:
Isopropyl acetate: 1.9% (w/w)
Methylcyclohexane: 5.8% (w/w)
- Lot/batch No.: HH-853.35Kr
- Stability/Expiration date of the lot/batch: December 2007
Constituent 1
Results and discussion
Melting / freezing point
- Melting / freezing pt.:
- 74.2 °C
- Atm. press.:
- 99 kPa
- Decomposition:
- no
- Sublimation:
- no
Applicant's summary and conclusion
- Conclusions:
- Using differential scanning calorimetry the melting temperature of SPP100 C6 was determined to be 74.2°C (i.e. 347.3 K) at 99 kPa.
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
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