Registration Dossier
Registration Dossier
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EC number: 202-131-0 | CAS number: 92-15-9
Vapour pressure
Administrative data
- Endpoint:
- vapour pressure
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 2009
- Reliability:
- 1 (reliable without restriction)
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 009
- Report date:
- 2009
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 104 (Vapour Pressure Curve)
- Deviations:
- not specified
- GLP compliance:
- not specified
Test material
- Reference substance name:
- 2'-methoxyacetoacetanilide
- EC Number:
- 202-131-0
- EC Name:
- 2'-methoxyacetoacetanilide
- Cas Number:
- 92-15-9
- Molecular formula:
- C11H13NO3
- IUPAC Name:
- N-(2-methoxyphenyl)-3-oxobutanamide
Constituent 1
Results and discussion
Vapour pressureopen allclose all
- Temp.:
- 51.1 °C
- Vapour pressure:
- 0 hPa
- Temp.:
- 56.1 °C
- Vapour pressure:
- 0 hPa
- Temp.:
- 89.4 °C
- Vapour pressure:
- 0.021 hPa
Any other information on results incl. tables
The determined vapour pressures of the test item via extrapolation are:
T / °C |
p / hPa |
p / Pa |
20 |
3.6× 10-7 |
3.6× 10-5 |
25 |
9.6× 10-7 |
9.6× 10-5 |
50 |
7.8× 10-5 |
7.8× 10-3 |
Applicant's summary and conclusion
- Executive summary:
The vapour pressure of the test item determined by OECD 104 is 3.6 x 10 exp(-5) Pascal at 20°C
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