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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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.
Use of this information is subject to copyright laws and may require the permission of the owner of the information, as described in the ECHA Legal Notice.
EC number: 213-986-4 | CAS number: 1071-22-3
Endpoint summary
Administrative data
Description of key information
In accordance with Column 2 of REACH Annex VII, the acute oral, inhalation and dermal toxicity studies (required in Section 8.5.1 and 8.5.2) do not need to be conducted as the substance is classified as corrosive to skin.
Key value for chemical safety assessment
Additional information
There are no reliable acute oral, dermal or inhalation studies available for 3 -(trichlorosilyl)propiononitrile. A secondary reference for acute oral toxicity, for which it was not possible to assign reliability as the original report (AIHA, 1962) was not available for review, reported an LD50 of >2000 mg/kg bw.
Justification for classification or non-classification
There are no data to suggest that 3 -(trichlorosilyl)propiononitrile should be classified for acute toxicity.
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.
