Registration Dossier
Registration Dossier
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EC number: 205-502-5 | CAS number: 141-79-7
Acute Toxicity: dermal
Administrative data
- Endpoint:
- acute toxicity: dermal
- Type of information:
- other: publication
- Adequacy of study:
- key study
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- data from handbook or collection of data
Data source
Referenceopen allclose all
- Reference Type:
- publication
- Title:
- Unnamed
- Year:
- 1 994
- Reference Type:
- publication
- Title:
- Unnamed
- Year:
- 1 980
Materials and methods
Test guideline
- Qualifier:
- equivalent or similar to guideline
- Guideline:
- OECD Guideline 402 (Acute Dermal Toxicity)
- GLP compliance:
- not specified
- Test type:
- standard acute method
- Limit test:
- no
Test material
- Reference substance name:
- 4-methylpent-3-en-2-one
- EC Number:
- 205-502-5
- EC Name:
- 4-methylpent-3-en-2-one
- Cas Number:
- 141-79-7
- Molecular formula:
- C6H10O
- IUPAC Name:
- 4-methylpent-3-en-2-one
Constituent 1
Test animals
- Species:
- rabbit
- Strain:
- not specified
- Sex:
- not specified
- Details on test animals or test system and environmental conditions:
- No data
Administration / exposure
- Type of coverage:
- not specified
- Vehicle:
- not specified
- Details on dermal exposure:
- No data
- Duration of exposure:
- No data
- Doses:
- No data
- No. of animals per sex per dose:
- No data
- Control animals:
- not specified
- Details on study design:
- No data
- Statistics:
- No data
Results and discussion
Effect levels
- Sex:
- not specified
- Dose descriptor:
- LD50
- Effect level:
- 5 150 mg/kg bw
- 95% CL:
- > 4 260 - < 8 420
- Mortality:
- No data
- Clinical signs:
- other: No data
- Gross pathology:
- No data
Applicant's summary and conclusion
- Interpretation of results:
- not classified
- Remarks:
- Migrated information
- Executive summary:
The acute dermal LD50 was reported to be 5150 mg/kg for the rabbit.
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
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