Registration Dossier
Registration Dossier
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EC number: 617-180-7 | CAS number: 80875-98-5
Melting point / freezing point
Administrative data
- Endpoint:
- melting point/freezing point
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- August to october 2017
- Reliability:
- 1 (reliable without restriction)
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 018
- Report date:
- 2018
Materials and methods
Test guidelineopen allclose all
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.1 (Melting / Freezing Temperature)
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 102 (Melting point / Melting Range)
- GLP compliance:
- yes (incl. QA statement)
- Type of method:
- differential scanning calorimetry
Test material
- Reference substance name:
- (2S,3aS,7aS)-Octahydro-1H-indole-2-carboxylic acid
- EC Number:
- 617-180-7
- Cas Number:
- 80875-98-5
- Molecular formula:
- C9 H15 N O2
- IUPAC Name:
- (2S,3aS,7aS)-Octahydro-1H-indole-2-carboxylic acid
- Test material form:
- solid: particulate/powder
- Details on test material:
- Cream to white powder
Constituent 1
Results and discussion
Melting / freezing point
- Key result
- Decomposition:
- yes
- Decomp. temp.:
- >= 159 °C
Applicant's summary and conclusion
- Conclusions:
- The test item was determined to decompose, prior to melting, from approximately 259 °C (532 K). As the test item decomposed, no value for the melting point of the test item could be determined.
- Executive summary:
The general physico-chemical properties of 9490 PERHYDROACIDE have been determined. The results are summarized below:
Melting/Freezing Point. The test item was determined to decompose, prior to melting, from approximately 259 °C (532 K). Testing was performed by differential scanning calorimetry, using a procedure designed to be compatible with Method A.1 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. As the test item decomposed, no value for the melting point could be determined.
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