Registration Dossier
Registration Dossier
Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.
The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.
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EC number: 201-148-0 | CAS number: 78-83-1
Additional toxicological data
Administrative data
- Endpoint:
- additional toxicological information
- Type of information:
- other: review
- Adequacy of study:
- other information
- Reliability:
- 4 (not assignable)
- Rationale for reliability incl. deficiencies:
- secondary literature
Data source
Reference
- Reference Type:
- secondary source
- Title:
- Hoehere Alkohole und Aethanolwirkung beim Menschen
- Author:
- Prokop L. and Machata G.
- Year:
- 1 974
- Bibliographic source:
- Blutalkohol, 11, 80-87, 1974
Materials and methods
- Type of study / information:
- Review on narcotic effects etc.
- GLP compliance:
- no
Test material
- Reference substance name:
- 2-methylpropan-1-ol
- EC Number:
- 201-148-0
- EC Name:
- 2-methylpropan-1-ol
- Cas Number:
- 78-83-1
- Molecular formula:
- C4H10O
- IUPAC Name:
- 2-methylpropan-1-ol
Constituent 1
Results and discussion
Any other information on results incl. tables
Isobutanol has a stronger narcotic effects than ethanol (factor 11.7)
further information about behaviour and personal comfort in a drinking study were irrelevant since mixtures of alcohls were tested (isobutanol was groupped with other alcohols as rotgut)
Applicant's summary and conclusion
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.
Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.
