chem-data European chemical and regulatory registry

Compound record

4-tert-butylphenol

Also known as PTBP

98-54-4 · candidate list substance · endocrine disruption

SVHC Candidate ListEU monitoringendocrine disruption
Dossier

Identity-first dossier for exact-name, CAS, and use-context lookups.

Lookup labels

PTBP 4-tert-Butylphenolp-tert-ButylphenolButylphen
CAS 98-54-4
Formula C10H14O
Molecular weight 150.22 g/mol
InChIKey QHPQWRBYOIRBIT-UHFFFAOYSA-N

Current EU status

Regulatory snapshot for 4-tert-butylphenol

4-tert-butylphenol is currently surfaced as candidate list substance in the EU.

The current imported view anchors this substance in CandidateList. The live rationale focuses on Endocrine disrupting properties (Article 57(f) - environment), and this page is designed for fast status checks before deeper source review.

Searchers usually land here for the chemical name, CAS number, abbreviation PTBP, and the question of whether the substance is tied to SVHC, REACH, POPs, or SCIP-style compliance work.

Candidate List substancecurrent statuslatest imported framework state
16 Jul 2019latest anchor datelisted, effective, or checked date

Identity

CAS, formula, aliases, and use context

Fast lookup

CAS 98-54-4 · Formula C10H14O · Molecular weight 150.22 g/mol · Current status Candidate List substance

If you landed here for formula, molecular weight, or exact substance identity, this block gives the shortest route before you branch into status, obligations, or sources.

CAS
98-54-4
EC
202-679-0
Formula
C10H14O
Molecular weight
150.22 g/mol
Primary class
candidate list substance
Synonym count
134

Search-friendly summary

4-tert-butylphenol (PTBP) , CAS 98-54-4, is tracked here as a endocrine disruption substance in the candidate list substance class.

Common names and aliases

4-tert-Butylphenolp-tert-ButylphenolButylphen4-(1,1-Dimethylethyl)phenol4-t-Butylphenolp-t-Butyl phenol

What to do next

Use the right route for status, SCIP, and source questions