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EC number: 257-581-0 | CAS number: 51988-14-8
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:
- 2016-03-10
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- guideline study without detailed documentation
- Qualifier:
- according to guideline
- Guideline:
- other: DIN 51007
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- other: ASTM D 3418-99
- Deviations:
- no
- GLP compliance:
- no
- Type of method:
- differential scanning calorimetry
- Key result
- Melting / freezing pt.:
- 226 °C
- Conclusions:
- Melting point was determined by a scientifically reasonably study according to DIN 51007 and ASTM D 3418-99, so there is no reason to conclude that the results are not reliable. Melting point of (S)-(4,5-dihydro-5-thioxo-1,3,4-thiadiazol-2-yl)benzenecarbothioate was determined as 226 °C.
- Executive summary:
The melting point of (S)-(4,5-dihydro-5-thioxo-1,3,4-thiadiazol-2-yl) benzenecarbothioate was determined according to DIN 51007 and ASTM D 3418-99 by DSC (differential scanning calorimetry) and defined to be 226 °C.
Reference
Description of key information
The melting point of (S)-(4,5-dihydro-5-thioxo-1,3,4-thiadiazol-2-yl) benzenecarbothioate was determined according to DIN 51007 and ASTM D 3418-99 by DSC (differential scanning calorimetry) and defined to be 226 °C.
Key value for chemical safety assessment
- Melting / freezing point at 101 325 Pa:
- 226 °C
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