Compound record

2-benzotriazol-2-yl-4,6-di-tert-butylphenol (UV-320)

Also known as HDBB

3846-71-7 · candidate list substance

SVHC Candidate ListEU monitoring

Why monitored

Rationale behind the monitoring signal, not just the label.

Lookup labels

HDBB 2-(2'-HYDROXY-3',5'-DI-TERT-BUTYLPHENYL)BENZOTRIAZOLEPhenol, 2-(2H-benzotriazol-2-yl)-4,6-bis(1,1-dimethylethyl)-DTXSID4052059

Dossier Status Obligations Why Alternatives Changes Similar Sources

CAS 3846-71-7

Formula C20H25N3O

Molecular weight 323.4 g/mol

InChIKey LHPPDQUVECZQSW-UHFFFAOYSA-N

Why monitored

Why this substance is monitored in the EU

2-benzotriazol-2-yl-4,6-di-tert-butylphenol (UV-320) is currently surfaced as candidate list substance in the EU.

The current imported view anchors this substance in CandidateList. The live rationale focuses on PBT (Article 57d) vPvB (Article 57e), and this page is designed for fast status checks before deeper source review.

Reason

PBT (Article 57d) vPvB (Article 57e)

Open the cross-substance route for this rationale.

Rows behind the rationale

Imported framework context and legal signals

CandidateList 17 Dec 2014

Candidate List substance

PBT (Article 57d) vPvB (Article 57e)

Open official source