Registration Dossier
Registration Dossier
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EC number: 414-780-9 | CAS number: 38585-74-9 A-87440.0; A-87440.00
Boiling point
Administrative data
- Endpoint:
- boiling point
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 26 May 1994 to 25 July 1994
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- other: Study conducted according to OECD and EU and in accordance with GLP. Study material is well characterized.
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 1 995
- Report date:
- 1995
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.2 (Boiling Temperature)
- Version / remarks:
- Commission Directive 92/69/EEC, A2 (differential scanning calorimetry method).
- Deviations:
- no
- GLP compliance:
- yes
- Type of method:
- ebulliometer
Test material
- Reference substance name:
- 5-thiazolylmethanol
- EC Number:
- 414-780-9
- EC Name:
- 5-thiazolylmethanol
- Cas Number:
- 38585-74-9
- Molecular formula:
- C4H5NOS
- IUPAC Name:
- (1,3-thiazol-5-yl)methanol
Constituent 1
Results and discussion
Boiling pointopen allclose all
- Boiling pt.:
- 189.5 °C
- Atm. press.:
- 1 009.5 mBar
- Decomposition:
- yes
- Decomp. temp.:
- 189.5 °C
- Remarks on result:
- other: mean decomposition temperature
- Boiling pt.:
- <= 259.5 °C
- Atm. press.:
- 1 009.5 mBar
- Decomposition:
- yes
- Remarks:
- decomposition with boiling
- Decomp. temp.:
- >= 189.5 °C
- Remarks on result:
- other: maximum boiling point
Applicant's summary and conclusion
- Conclusions:
- The test substances boiling point is 259 C, with decomposition at >= 189.5 C
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