Registration Dossier
Registration Dossier
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EC number: 244-082-8 | CAS number: 20850-49-1
Acute Toxicity: oral
Administrative data
- Endpoint:
- acute toxicity: oral
- Type of information:
- experimental study
- Adequacy of study:
- supporting study
- Reliability:
- 4 (not assignable)
- Rationale for reliability incl. deficiencies:
- other: Method and study report not available.
Data source
Materials and methods
- Principles of method if other than guideline:
- Method not available
- GLP compliance:
- not specified
- Limit test:
- no
Test material
- Reference substance name:
- 2-(3,4-dimethoxyphenyl)-3-methylbutyronitrile
- EC Number:
- 244-082-8
- EC Name:
- 2-(3,4-dimethoxyphenyl)-3-methylbutyronitrile
- Cas Number:
- 20850-49-1
- Molecular formula:
- C13H17NO2
- IUPAC Name:
- 2-(3,4-dimethoxyphenyl)-3-methylbutanenitrile
Constituent 1
Test animals
- Species:
- rat
- Strain:
- not specified
- Sex:
- not specified
Administration / exposure
- Route of administration:
- oral: unspecified
Results and discussion
Effect levels
- Sex:
- not specified
- Dose descriptor:
- LD50
- Effect level:
- 1 175 mg/kg bw
Applicant's summary and conclusion
- Interpretation of results:
- harmful
- Remarks:
- Migrated information Criteria used for interpretation of results: EU
- Conclusions:
- LD50 in rat = 1175 mg/kg bw
After absorption of the substance into the body, it is not excluded the possibility that it can slowly release cyanide.
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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