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Compound record

2-(2H-benzotriazol-2-yl)-4-(1,1,3,3-tetramethylbutyl)phenol (UV-329)

Also known as JF 83

3147-75-9 ยท candidate list substance

JF 83 SVHC Candidate ListEU monitoring OCTRIZOLE2-(2-Hydroxy-5-tert-octylphenyl)benzotriazoleTinuvin 329
Dossier Status Obligations Why Alternatives Changes Similar Sources
CAS 3147-75-9
Formula C20H25N3O
Molecular weight 323.4 g/mol
InChIKey IYAZLDLPUNDVAG-UHFFFAOYSA-N

Operational view

SCIP, article, and compliance checks

2-(2H-benzotriazol-2-yl)-4-(1,1,3,3-tetramethylbutyl)phenol (UV-329) is currently surfaced as candidate list substance in the EU.

This page turns the imported framework rows into task prompts. It is meant to answer the operational question after the status question, especially when teams need SCIP, article, procurement, or substitution guidance.

Article duties

Check Candidate List threshold and SCIP relevance

Use this when the substance may sit in articles, components, or imported goods and you need to confirm communication and SCIP workflows.

 Alternatives

Open structurally nearby substances before substitution work starts

The alternatives route groups lower-pressure neighbors, regulatory peers, and same-class analogs so the team can compare candidates before a sourcing scramble.

 Source check

Verify the legal source before repeating the claim

Every summary should point back to the underlying authority surface. Use the source route when the exact notice, registry entry, or legal text matters.