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EC number: 930-010-9 | CAS number: 461432-25-7
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:
- The study was conducted between 18 June 2014 and 22 August 2014
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 102 (Melting point / Melting Range)
- Deviations:
- no
- GLP compliance:
- yes (incl. QA statement)
- Type of method:
- thermal analysis
- Melting / freezing pt.:
- 130.6 °C
- Atm. press.:
- 102.5 kPa
- Conclusions:
- The melting/freezing temperature of the test item has been determined to be 130.6 ± 0.5 °C (403.7 ± 0.5 K).
- Executive summary:
The general physico-chemical properties of BMS-587172-01 have been determined. The results are summarized below:
Melting/Freezing Temperature
130.6 ± 0.5 °C (403.7 ± 0.5 K) by differential scanning calorimetry, designed to be compatible with Method A1 Melting/Freezing Temperature of Commission Regulation (EC) No 440/2008 of 30 May 2008 and Method 102 of the OECD Guidelines for Testing of Chemicals, 27 July 1995.
The melting/freezing temperature of the test item has been determined to be 130.6 ± 0.5 °C (403.7 ± 0.5 K).
Reference
Thermograms and thermographic data for Determinations 1 and 2 are shown in the following table.
| Thermal Event | Interpretation | Temperature | |||
| Determination 1 | Determination 2 | ||||
| °C | K | °C | K | ||
| Endotherm | Melting Temperature | 130.6 | 403.8 | 130.5 | 403.6 |
Mean melting temperature : 130.6 ± 0.5 °C (403.7 ± 0.5 K)
Description of key information
The melting/freezing temperature of the test item has been determined to be 130.6 ± 0.5 °C (403.7 ± 0.5 K).
Key value for chemical safety assessment
- Melting / freezing point at 101 325 Pa:
- 130.6 °C
Additional information
The determination was carried out by differential scanning calorimetry, using a procedure designed to be compatible with Method A1 Melting/Freezing Temperature of Commission Regulation (EC) No 440/2008 of 30 May 2008 and Method 102 of the OECD Guidelines for Testing of Chemicals, 27 July 1995.
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