Registration Dossier
Registration Dossier
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EC number: 607-145-4 | CAS number: 227197-72-0
Acute Toxicity: oral
Administrative data
- Endpoint:
- acute toxicity: oral
- Type of information:
- experimental study
- Adequacy of study:
- other information
- Reliability:
- 1 (reliable without restriction)
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 001
- Report date:
- 2001
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 401 (Acute Oral Toxicity)
- GLP compliance:
- yes (incl. QA statement)
- Test type:
- standard acute method
Test material
- Reference substance name:
- 6-Chlorbenzoxazol
- IUPAC Name:
- 6-Chlorbenzoxazol
- Reference substance name:
- 6-chloro-1,3-benzoxazole
- EC Number:
- 607-145-4
- Cas Number:
- 227197-72-0
- Molecular formula:
- C7H4ClNO
- IUPAC Name:
- 6-chloro-1,3-benzoxazole
- Details on test material:
- Purity: 98.6% GC(a/a)
Constituent 1
Constituent 2
Test animals
- Species:
- rat
- Strain:
- Sprague-Dawley
- Sex:
- male/female
Administration / exposure
- Route of administration:
- oral: gavage
- Vehicle:
- other: sesame oil
Results and discussion
Effect levels
- Sex:
- female
- Dose descriptor:
- LD50
- Effect level:
- 791.3 mg/kg bw
- Based on:
- test mat.
- 95% CL:
- 425.6 - 1 212
Applicant's summary and conclusion
- Interpretation of results:
- harmful
- Remarks:
- Migrated information Criteria used for interpretation of results: EU
- Conclusions:
- The LD 50 value of the test item has been determined to be 791 mg/kg bw. for femal rats.
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