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EC number: 202-045-3 | CAS number: 91-16-7
Partition coefficient
Administrative data
- Endpoint:
- partition coefficient
- Type of information:
- experimental study
- Adequacy of study:
- weight of evidence
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- other: Scientific paper. Study according to OECD Guideline. No data on compliance with guideline. No GLP information.
Cross-reference
- Reason / purpose for cross-reference:
- reference to other study
Data source
Reference
- Reference Type:
- publication
- Title:
- Octanol/Water Partition Coefficients for Environmentally Important Organic Compounds
- Author:
- Ritter S, Hauthal WH, Mauer G.
- Year:
- 1 995
- Bibliographic source:
- Environ Sci Pollut Res. 1995;2(3):153-60.
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 117 (Partition Coefficient (n-octanol / water), HPLC Method)
- Version / remarks:
- (version 1989-03-30)
- Deviations:
- not specified
- GLP compliance:
- not specified
- Type of method:
- HPLC method
- Partition coefficient type:
- octanol-water
Test material
- Reference substance name:
- Veratrole
- EC Number:
- 202-045-3
- EC Name:
- Veratrole
- Cas Number:
- 91-16-7
- Molecular formula:
- C8H10O2
- IUPAC Name:
- 1,2-dimethoxybenzene
- Details on test material:
- - Name of test material (as cited in study report): 1,2-dimethoxybenzene
- Analytical purity: 99% (GC grade)
- Supplier: Aldrich-Chemie
Constituent 1
Study design
- Analytical method:
- other: RP-HPLC
Results and discussion
Partition coefficient
- Type:
- log Pow
- Partition coefficient:
- 2.22
- Temp.:
- 25 °C
- Remarks on result:
- other: The temperature corresponds to the temperature of the column.
- Details on results:
- log Pow = 2.22 determined by OECD guideline method at 25 degrees C; no data on pH
Any other information on results incl. tables
No more data on results.
Applicant's summary and conclusion
- Conclusions:
- log Pow = 2.22 at 25 °C, determined by OECD guideline method.
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