Registration Dossier
Registration Dossier
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EC number: 424-210-0 | CAS number: 23911-85-5
Partition coefficient
Administrative data
- Endpoint:
- partition coefficient
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 1996
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 1 996
- Report date:
- 1996
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.8 (Partition Coefficient)
- Deviations:
- no
- GLP compliance:
- yes (incl. QA statement)
- Type of method:
- shake-flask method to: flask method
- Partition coefficient type:
- octanol-water
Test material
- Reference substance name:
- -
- EC Number:
- 424-210-0
- EC Name:
- -
- Cas Number:
- 23911-85-5
- Molecular formula:
- C29 H24 O7
- IUPAC Name:
- 2-benzoyl-5-[3-(4-benzoyl-3-hydroxyphenoxy)-2-hydroxypropoxy]phenol
Constituent 1
Study design
- Analytical method:
- high-performance liquid chromatography
Results and discussion
Partition coefficientopen allclose all
- Key result
- Type:
- Pow
- Partition coefficient:
- > 15 500
- Temp.:
- 21.5 °C
- pH:
- 6.4
- Key result
- Type:
- log Pow
- Partition coefficient:
- > 4.19
- Temp.:
- 21.5 °C
- pH:
- 6.4
Applicant's summary and conclusion
- Conclusions:
- The partition coefficient of FADEX He 1819 PK has been determined to be greater
than 1.55 x 10E4 at 21.5 ± 0.5ºC, Log10 Pow > 4.19.
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