Registration Dossier
Registration Dossier
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EC number: 600-382-4 | CAS number: 103041-38-9
Partition coefficient
Administrative data
- Endpoint:
- partition coefficient
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 2011-09-22 to 2011-09-23
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 011
- Report date:
- 2011
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 107 (Partition Coefficient (n-octanol / water), Shake Flask Method)
- GLP compliance:
- yes (incl. QA statement)
- Type of method:
- flask method
- Partition coefficient type:
- octanol-water
Test material
- Reference substance name:
- ethyl 3-[(pyridin-2-yl)amino]propanoate
- EC Number:
- 600-382-4
- Cas Number:
- 103041-38-9
- Molecular formula:
- C10 H14 N2 O2
- IUPAC Name:
- ethyl 3-[(pyridin-2-yl)amino]propanoate
Constituent 1
Study design
- Analytical method:
- gas chromatography
Results and discussion
Partition coefficient
- Type:
- log Pow
- Partition coefficient:
- 1.54
- Temp.:
- 22 °C
- pH:
- 6
Applicant's summary and conclusion
- Conclusions:
- From the experimental data obtained according to the guideline A.8 in Official Journal L 383 part A and OECD Test No 107, it can be concluded that the BIBR 1048 Ester sample shows much greater affinity for n-octanol than for water at room temperature (ca. 22 °C) and pH value of the aqueous phases neutral (6.0).
Mean Tot Pow = 34.72
Mean Tot log Pow = 1.54
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