Registration Dossier
Registration Dossier
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EC number: 202-996-4 | CAS number: 102-01-2
Partition coefficient
Administrative data
- Endpoint:
- partition coefficient
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 2007
- Reliability:
- 1 (reliable without restriction)
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 007
- Report date:
- 2007
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 107 (Partition Coefficient (n-octanol / water), Shake Flask Method)
- Deviations:
- not specified
- GLP compliance:
- not specified
- Type of method:
- shake-flask method to: flask method
- Partition coefficient type:
- octanol-water
Test material
- Reference substance name:
- Acetoacetanilide
- EC Number:
- 202-996-4
- EC Name:
- Acetoacetanilide
- Cas Number:
- 102-01-2
- Molecular formula:
- C10H11NO2
- IUPAC Name:
- 3-oxo-N-phenylbutanamide
- Details on test material:
- Acetoacetanilide TTR Lot: DEB2050407
Appearance: white, crystalline powder
Constituent 1
Study design
- Analytical method:
- photometric method
Results and discussion
Partition coefficient
- Type:
- log Pow
- Partition coefficient:
- 0.93
- Temp.:
- 23 °C
Any other information on results incl. tables
| determ. no. | stock solution [ml] | water [ml] | test substance conc. in n-octanol phase [mg/l] | test substance conc. in water phase [mg/l] | log Pow |
| A | 10 | 20 | 453.4 | 52.8 | 0.93 |
| B | 20 | 20 | 497.7 | 57.9 | 0.93 |
| C | 40 | 20 | 521.7 | 60.4 | 0.94 |
| mean | 0.93 |
Applicant's summary and conclusion
- Conclusions:
- log Pow 0,93 at 23°C
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