Registration Dossier
Registration Dossier
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EC number: 237-185-4 | CAS number: 13680-35-8
Melting point / freezing point
Administrative data
Link to relevant study record(s)
- Endpoint:
- melting point/freezing point
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- November 2014
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- 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 (incl. QA statement)
- Type of method:
- capillary method
- Specific details on test material used for the study:
- TEST MATERIAL
- Substance identification/name in the report: LZ 596
- Molecular formula: C21H30N2
- Batch no.: 1229
- Analysis date: August 12, 2014
- Date of production: August 11, 2014
STABILITY AND STORAGE CONDITIONS OF TEST MATERIAL
- Storage conditions: Controlled room temperature (15-25 ºC, below 70 RH%), protected from light and humidity.
- Stability under test conditions: stable for min. 3 years from manufacturing date
- Expiry date: August 10, 2017
- Safety precautions: Routine safety precautions (lab coat, gloves, safety glasses, face mask) for unknown materials were applied to assure personnel health and safety. - Key result
- Melting / freezing pt.:
- 88.7 °C
- Decomposition:
- no
- Sublimation:
- no
- Conclusions:
- The test item has a melting point of 88.7°C under the conditions of this study. No decomposition was observed.
- Executive summary:
The study was performed according to OECD no. 102 using the capillary method and performing three measurements. Applying 0.2 °C/min heating rate, the melting point of the test item was determined to be 88.7 °C (361.9 K (mean of three runs).
Reference
Description of key information
The study was performed according to OECD no. 102 using the capillary method and performing three measurements. Applying 0.2 °C/min heating rate, the melting point of the test item was determined to be 88.7 °C (361.9 K (mean of three runs).
Key value for chemical safety assessment
- Melting / freezing point at 101 325 Pa:
- 88.7 °C
Additional information
Source: GLP-report
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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