Registration Dossier
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EC number: 419-600-2 | CAS number: 99199-90-3
Vapour pressure
Administrative data
- Endpoint:
- vapour pressure
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 4 (not assignable)
Data source
Reference
- Reference Type:
- other: Body responsible for the test
- Title:
- Unnamed
- Year:
- 1 996
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.4 (Vapour Pressure)
- GLP compliance:
- yes
- Type of method:
- effusion method: by loss of weight or by trapping vaporisate
Test material
- Reference substance name:
- (+/-)-[(R*,R*)and(R*,S*)]-6-fluoro-3,4-dihydro-2-oxiranyl-2H-1-benzopyran
- EC Number:
- 419-600-2
- EC Name:
- (+/-)-[(R*,R*)and(R*,S*)]-6-fluoro-3,4-dihydro-2-oxiranyl-2H-1-benzopyran
- Cas Number:
- 99199-90-3
- Molecular formula:
- C11H11FO2
- IUPAC Name:
- (2R)-6-fluoro-2-[(2R)-oxiran-2-yl]-3,4-dihydro-2H-1-benzopyran; (2R)-6-fluoro-2-[(2S)-oxiran-2-yl]-3,4-dihydro-2H-1-benzopyran; (2S)-6-fluoro-2-[(2R)-oxiran-2-yl]-3,4-dihydro-2H-1-benzopyran; (2S)-6-fluoro-2-[(2S)-oxiran-2-yl]-3,4-dihydro-2H-1-benzopyran
Constituent 1
Results and discussion
Vapour pressureopen allclose all
- Temp.:
- 20 °C
- Vapour pressure:
- 0.17 Pa
- Remarks on result:
- other: First vapour pressure
- Temp.:
- 25 °C
- Vapour pressure:
- 0.26 Pa
- Remarks on result:
- other: Second vapour pressure
Applicant's summary and conclusion
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