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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 216-447-1 | CAS number: 1586-92-1
Appearance / physical state / colour
Administrative data
Link to relevant study record(s)
- Endpoint:
- appearance / physical state / colour
- Type of information:
- other: MSDS (supported by mp endpoint)
- Adequacy of study:
- key study
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- other: The appearance/physical state/colour data come from a simple visual inspection. MSDS data and in-house unreported data are used for this endpoint, supported by the mp endpoint.
- Qualifier:
- equivalent or similar to guideline
- Guideline:
- EPA OPPTS 830.6303 (Physical State)
- Deviations:
- no
- Qualifier:
- equivalent or similar to guideline
- Guideline:
- EPA OPPTS 830.6302 (Color)
- Deviations:
- yes
- Remarks:
- visual
- GLP compliance:
- no
- Physical state at 20°C and 1013 hPa:
- liquid
- Form:
- other: Pyrophoric liquid
- Colour:
- colourless clear
- Odour:
- other: Unknown, too dangerous to detect
- Substance type:
- organometallic
- Conclusions:
- Diethylaluminum ethoxide is an organometallic colourless clear pyrophoric liquid.
- Executive summary:
The appearance/physical state/colour data come from a simple visual inspection. MSDS data are used for this endpoint as well as in-house unpublished melting point data noting that the mp is -58 oC (< -20 oC).
Diethylaluminum ethoxide is an organometallic colourless clear pyrophoric liquid.
Reference
Description of key information
diethylaluminum ethoxide is an organometallic colourless clear pyrophoric liquid.
Key value for chemical safety assessment
- Physical state at 20°C and 1013 hPa:
- liquid
Additional information
mp is < - 20 oC
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.
