Registry of SVHC intentions until outcome

Registry of SVHC intentions until outcome

Registry of SVHC intentions until outcome

The registry of SVHC intentions until outcome aims to make interested parties aware of the substances for which an SVHC dossier is planned to be submitted to ECHA.

Member States, or ECHA at the request of the European Commission, may propose a substance to be identified as a substance of very high concern (SVHC) by preparing a dossier in accordance with the requirements set out in Annex XV to REACH.

Interested parties can follow the progress of a proposal through the SVHC identification process, from the notification of the intention until the outcome. The advance notice gives interested parties time to prepare for commenting later in the process.

Interested parties with relevant information on the identity or hazard properties of the substance may submit such information during the consultation.

2-(4-tert-butylbenzyl)propionaldehyde and its individual stereoisomers

EC / List no: 799-970-2 CAS no: -
Further substance information
We intend to propose 2-(4-tert-butylbenzyl)propionaldehyde together with its two stereoisomers (CAS 75166-30-2 and 75166-31-3) as SVHC.
CLP Annex VI index number
Identified SVHC
Date of intention
Expected date of submission
Submitted for accordance check
Withdrawal date
Toxic for reproduction (Article 57c)
Start of consultation
End of consultation
Consultation document
RCOM (Comments received)
Year of MSC agreement
MSC Agreement
Date of MSC agreement
Support documents
MSC Opinion
Date of MSC opinion
Minority position
Date of inclusion in Candidate List
First published

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Group members
This group of substance has the following member substances:
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Name EC / List no. CAS no. Association
(2R)-3-(4-tert-butylphenyl)-2-methylpropanal - 75166-31-3 Official source
2-(4-tert-butylbenzyl)propionaldehyde 201-289-8 80-54-6 Official source
(2S)-3-(4-tert-butylphenyl)-2-methylpropanal - 75166-30-2 Official source