Compound record

Tris(1-chloro-2-propyl) phosphate

Also known as TMCPP

13674-84-5 · organophosphate flame retardant / chlorinated flame retardant · flame retardant

TMCPP flame retardantfoampolyurethane Amgard TMCPTRIS(2-CHLOROISOPROPYL)PHOSPHATEHostaflam OP 820

Dossier Status Obligations Why Alternatives Changes Similar Sources

CAS 13674-84-5

Formula C9H18Cl3O4P

Molecular weight 327.6 g/mol

InChIKey KVMPUXDNESXNOH-UHFFFAOYSA-N

Current EU status

Regulatory snapshot for Tris(1-chloro-2-propyl) phosphate

Tris(1-chloro-2-propyl) 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 TMCPP, 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: 13674-84-5
EC: 237-158-7
Formula: C9H18Cl3O4P
Molecular weight: 327.6 g/mol
Primary class: organophosphate flame retardant
Synonym count: 64

Search-friendly summary

Tris(1-chloro-2-propyl) phosphate (TMCPP) , CAS 13674-84-5, is tracked here as a flame retardant substance in the organophosphate flame retardant class.

Common names and aliases

Amgard TMCPTRIS(2-CHLOROISOPROPYL)PHOSPHATEHostaflam OP 820Tris(1-chloro-2-propyl)phosphateTRIS(2-CHLOROISOPROPYL) PHOSPHATEAntiblaze 80

What to do next

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Status

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

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