Registration Dossier
Registration Dossier
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EC number: 626-182-7 | CAS number: 88419-56-1
Water solubility
Administrative data
- Endpoint:
- water solubility
- Type of information:
- experimental study
- Adequacy of study:
- other information
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- other: Preliminary test well-documented
Data source
Reference
- Reference Type:
- other: Report - Preliminary Test
- Title:
- Unnamed
- Year:
- 1 997
- Report date:
- 1997
Materials and methods
- Principles of method if other than guideline:
- Preliminary Test: TS dissolved in water/acetonitrile 1.1 and analyzed via chromatography
Test material
- Reference substance name:
- 2,4,5-trifluorobenzoyl chloride
- EC Number:
- 626-182-7
- Cas Number:
- 88419-56-1
- Molecular formula:
- C7H2ClF3O
- IUPAC Name:
- 2,4,5-trifluorobenzoyl chloride
- Test material form:
- liquid
Constituent 1
Results and discussion
Water solubility
- Remarks on result:
- other: TS hydrolyses in aqueous systems - Test according OECD A.6 not possible
- Remarks:
- TS hydrolyses in aqueous systems. Concentration of the test substance in acetonitrile/water 1:1 (v/v), the calculation is based upon initial concentration c0 = 100 % determination immediately after the preparation = 9% (preparation needs about 3 minutes) determination after approx. 17 min = 0 % TS stable over 15 h in unaqueous acetontrile.
Applicant's summary and conclusion
- Conclusions:
- As the TS is rapidly degraded by reaction with water, the test under the conditions decribed in OECD guideline A.6. is not possible.
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