Compound record

2,2-bis(4'-hydroxyphenyl)-4-methylpentane

Also known as BP_18

6807-17-6 · candidate list substance · reprotox

BP_18 SVHC Candidate ListEU monitoringreprotox 4,4'-(4-methylpentane-2,2-diyl)diphenol4,4'-(1,3-Dimethylbutylidene)diphenolPhenol, 4,4'-(1,3-dimethylbutylidene)bis-

Dossier Status Obligations Why Alternatives Changes Similar Sources

CAS 6807-17-6

Formula C18H22O2

Molecular weight 270.4 g/mol

InChIKey VHLLJTHDWPAQEM-UHFFFAOYSA-N

Current EU status

Regulatory snapshot for 2,2-bis(4'-hydroxyphenyl)-4-methylpentane

2,2-bis(4'-hydroxyphenyl)-4-methylpentane is currently surfaced as candidate list substance in the EU.

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

Searchers usually land here for the chemical name, CAS number, abbreviation BP_18, 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

15 Jan 2019latest anchor datelisted, effective, or checked date

Identity

CAS, formula, aliases, and use context

CAS: 6807-17-6
EC: 401-720-1
Formula: C18H22O2
Molecular weight: 270.4 g/mol
Primary class: candidate list substance
Synonym count: 55

Search-friendly summary

2,2-bis(4'-hydroxyphenyl)-4-methylpentane (BP_18) , CAS 6807-17-6, is tracked here as a reprotox substance in the candidate list substance class.

Common names and aliases

4,4'-(4-methylpentane-2,2-diyl)diphenol4,4'-(1,3-Dimethylbutylidene)diphenolPhenol, 4,4'-(1,3-dimethylbutylidene)bis-4,4'-(1,3-Dimethylbutylidene)bisphenol4,4-isobutylethylidenediphenolJ1B7N5N4M7

What to do next

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Status

Current legal state, Candidate List signals, and source-backed rationale

Go here for the framework answer block, listed dates, reasons, and the imported basis for the current EU status.

Obligations

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Use this when the question is operational: SCIP, article communication, threshold review, portfolio screening, or substitute work.

Why monitored

Why this substance is monitored in the EU

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Alternatives

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Changes

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Sources

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Action prompts

Fast compliance and screening routes

Article duties

Check Candidate List threshold and SCIP relevance

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Source check

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