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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 203-862-8 | CAS number: 111-36-4
Additional physico-chemical information
Administrative data
- Type of information:
- experimental study
- Adequacy of study:
- other information
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- other: Data from peer-reviewed handbook or collection of data
Data source
Reference
- Title:
- No information
- Author:
- Merck Index (2001). Monograph Number 1574: n-butylisocyanate; 13th. edition, 2001 electronic release. Whitehouse Station, New Jersey, USA.
Materials and methods
Test material
- Reference substance name:
- Butyl isocyanate
- EC Number:
- 203-862-8
- EC Name:
- Butyl isocyanate
- Cas Number:
- 111-36-4
- Molecular formula:
- C5H9NO
- IUPAC Name:
- 1-isocyanatobutane
- Details on test material:
- TS-Freetext:
n-Butyl isocyanate, no data on purity
Constituent 1
Results and discussion
- Results:
- Memo: Index of refraction
Any other information on results incl. tables
n-Butylisocyanate, Nd at 20 °C: 1.4060
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.
