Registration Dossier
Registration Dossier
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EC number: 221-574-0 | CAS number: 3147-76-0
Melting point / freezing point
Administrative data
- Endpoint:
- melting point/freezing point
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 15 Mar 17 - 27 Feb 18
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 018
- Report date:
- 2018
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 102 (Melting point / Melting Range)
- Deviations:
- no
- GLP compliance:
- yes (incl. QA statement)
- Type of method:
- differential scanning calorimetry
Test material
- Reference substance name:
- 2-(2H-benzotriazol-2-yl)-4-tert-butylphenol
- EC Number:
- 221-574-0
- EC Name:
- 2-(2H-benzotriazol-2-yl)-4-tert-butylphenol
- Cas Number:
- 3147-76-0
- Molecular formula:
- C16H17N3O
- IUPAC Name:
- 2-(2H-1,2,3-benzotriazol-2-yl)-4-tert-butylphenol
1
- Specific details on test material used for the study:
- SOURCE OF TEST MATERIAL
- Source and lot/batch No. of test material: 02002IX3
- Expiration date of the lot/batch: 28 February 2018
- Purity: 99.9 %
- Physical appearance: White powder.
STABILITY AND STORAGE CONDITIONS OF TEST MATERIAL
- Storage condition of test material: Room temperature in the dark
Results and discussion
Melting / freezing point
- Key result
- Melting / freezing pt.:
- ca. 97 °C
- Atm. press.:
- ca. 1 Bar
Applicant's summary and conclusion
- Conclusions:
- The melting point of the test item has been determined to be 97 °C (370 K).
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