Registration Dossier

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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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.

Diss Factsheets

Administrative data

Endpoint:
fish early-life stage toxicity
Data waiving:
exposure considerations
Justification for data waiving:
other:
Justification for type of information:
Annex XI of Regulation (EC) No 1907/2006 describes the general rules for adaptation of the standard testing regime. According to paragraph 3 testing may be omitted based on the exposure scenario(s) developed in the Chemical Safety Report. An environmental exposure assessment was performed in order to determine possible risks of the test compound to all environmental compartments. According to the results of the exposure assessment, all the relevant uses of the test substance are considered to be safe with a Risk Characterization Ratio below 1. Due to this calculations, and for reasons of animal welfare, the risk to fish is expected to be low and long term studies are not provided.

Data source

Materials and methods

Test material

Constituent 1
Chemical structure
Reference substance name:
2-(2H-benzotriazol-2-yl)-p-cresol
EC Number:
219-470-5
EC Name:
2-(2H-benzotriazol-2-yl)-p-cresol
Cas Number:
2440-22-4
Molecular formula:
C13H11N3O
IUPAC Name:
2-(2H-1,2,3-benzotriazol-2-yl)-4-methylphenol

Results and discussion

Applicant's summary and conclusion