Compound record

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

Also known as HDBB

3846-71-7 · candidate list substance

HDBB SVHC Candidate ListEU monitoring 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

Framework	Status	Listed	Reason	Source
CandidateList	Candidate List substance	17 Dec 2014	PBT (Article 57d) vPvB (Article 57e)	Candidate List entry - 2-benzotriazol-2-yl-4,6-di-tert-butylphenol (UV-320)