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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 943-084-2 | CAS number: -
Endpoint summary
Administrative data
Key value for chemical safety assessment
Additional information
QSAR Toolbox identifies a structural alert of concern; in particular for in vivo mutagenicity (Micronucleus) alerts by ISS this altert is "Azide and triazine groups".
No data are available for the specific substance. However, data to its basic moiety state that the substance was only weakly or nonmutagenic. Then, considering the structural alerts on QSAR Toolbox v.3.3.2 [in-vivo mutagenicity (Micronucleus) alerts by ISS: Hacceptor-path3- Hacceptor and Azide and triazene groups], the substance is assessed, for this endpoint, inconclusive for the classification
Endpoint Conclusion: No study available
Justification for classification or non-classification
According to Regulation (EC) n. 1272/2008, data are regarded as inconclusive to determine the classification of the substance for this hazard.
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.
