Registration Dossier
Registration Dossier
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EC number: 253-668-2 | CAS number: 37788-55-9
Vapour pressure
Administrative data
- Endpoint:
- vapour pressure
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 15.09.2017
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 017
- Report date:
- 2017
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 104 (Vapour Pressure Curve)
- Version / remarks:
- Grain-Watson estimation
- GLP compliance:
- not specified
- Type of method:
- dynamic method
- Remarks:
- Differential Scanning Calorimetry
Test material
- Reference substance name:
- α-methyl-1H-imidazole-1-ethanol
- EC Number:
- 253-668-2
- EC Name:
- α-methyl-1H-imidazole-1-ethanol
- Cas Number:
- 37788-55-9
- Molecular formula:
- C6H10N2O
- IUPAC Name:
- 1-(1H-imidazol-1-yl)propan-2-ol
- Reference substance name:
- 2-(1H-imidazol-1-yl)propan-1-ol
- Molecular formula:
- C6H10N2O
- IUPAC Name:
- 2-(1H-imidazol-1-yl)propan-1-ol
- Reference substance name:
- 1-{[1-(1H-imidazol-1-yl)propan-2-yl]oxy}propan-2-ol
- Molecular formula:
- C9H16N2O2
- IUPAC Name:
- 1-{[1-(1H-imidazol-1-yl)propan-2-yl]oxy}propan-2-ol
- Reference substance name:
- 2-{[1-(1H-imidazol-1-yl)propan-2-yl]oxy}propan-1-ol
- Molecular formula:
- C9H16N2O2
- IUPAC Name:
- 2-{[1-(1H-imidazol-1-yl)propan-2-yl]oxy}propan-1-ol
- Test material form:
- liquid
Constituent 1
impurity 1
impurity 2
impurity 3
Results and discussion
Vapour pressure
- Key result
- Test no.:
- #1
- Temp.:
- ca. 20 °C
- Vapour pressure:
- <= 0.17 Pa
Vapour pressure at 50°C (if relevant for classification of gas under pressure)
- Key result
- Vapour pressure:
- <= 2.5 Pa
Transition / decomposition
- Key result
- Transition / decomposition:
- no
Applicant's summary and conclusion
- Conclusions:
- The substance has a vapour pressure of <= 0.17 Pa at 20 °C and of <= 2.5 Pa at 50 °C.
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
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