Compound record

Tris(2-ethylhexyl) phosphate

Also known as TOF

78-42-2 · organophosphate flame retardant · plasticizer

TOF plasticizerhydraulic fluidssolvent Tris(2-ethylhexyl)phosphateTri(2-ethylhexyl) phosphatePhosphoric acid, tris(2-ethylhexyl) ester

Dossier Status Obligations Why Alternatives Changes Similar Sources

CAS 78-42-2

Formula C24H51O4P

Molecular weight 434.6 g/mol

InChIKey GTVWRXDRKAHEAD-UHFFFAOYSA-N

Current EU status

Regulatory snapshot for Tris(2-ethylhexyl) phosphate

Tris(2-ethylhexyl) phosphate is currently surfaced as no current candidate list row imported in the EU.

The current imported view anchors this substance in CandidateList. The live rationale focuses on No positive Candidate List entry captured in the current imported source set, and this page is designed for fast status checks before deeper source review.

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

No current Candidate List row importedcurrent statuslatest imported framework state

8 Mar 2026latest anchor datelisted, effective, or checked date

Identity

CAS, formula, aliases, and use context

CAS: 78-42-2
EC: 201-116-6
Formula: C24H51O4P
Molecular weight: 434.6 g/mol
Primary class: organophosphate flame retardant
Synonym count: 67

Search-friendly summary

Tris(2-ethylhexyl) phosphate (TOF) , CAS 78-42-2, is tracked here as a plasticizer substance in the organophosphate flame retardant class.

Common names and aliases

Tris(2-ethylhexyl)phosphateTri(2-ethylhexyl) phosphatePhosphoric acid, tris(2-ethylhexyl) ester2-Ethyl-1-hexanol phosphateTEHPBQC0BKB72S

What to do next

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Status

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Obligations

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Why monitored

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Alternatives

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Changes

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Sources

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Action prompts

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Article duties

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Source check

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