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Cresyl diphenyl phosphate

CAS 26444-49-5

Also registered as 3 other CAS numbers

5254-12-6 · 1323-17-7 · 627081-24-7

Cresyl diphenyl phosphate chemical structure

Concern score

Not assessed — no hazard data yet.

Cresyl diphenyl phosphate in plain language

What it is

Also known as Diphenyl cresyl phosphate · (2-methylphenyl) diphenyl phosphate · O-tolyldiphenylphosphate · Phosphoric acid, diphenyl tolyl ester · Phosphoric acid, methylphenyl diphenyl ester · Methylphenyldiphenyle phosphoric acid

Show all 23 names

2-Methylphenyl diphenyl phosphate · Cresol diphenyl phosphate · Cresyl diphenyl phosphate (CDP) · Cresyldiphenyl phosphate · Diphenyl tolyl phosphate · Disflamoll dpk · Diphenyl cresol phosphate · Diphenylcresyl phosphate · Methylphenyl diphenyl phosphate · Monocresyl diphenyl phosphate · Phosphoric acid, methylphenyl diphenyl ESTER(9CI) · Phenyl tolyl phosphate ((PhO)2(C7H7)PO) · Phenyl tolyl phosphate ((PhO)2(C7H7O)PO) · Phosphoric acid, 2-methylphenyl diphenyl ester · Tolyl diphenyl phosphate · Tri Cresyl Phosphate-40 · Tri Cresyl Phosphate-70

What it does

Used in consumer products as a lubricant.

  • Lubricant
Is it a concern?
We haven't assessed a concern score for this ingredient yet.

Regulation

No restrictions found. Cresyl diphenyl phosphate appears in these published regulatory listings.

Recorded in these product areas

  • Found in consumer products
  • Industrial
  • USEPAcommercial use observedEPA CPDat observed this chemical in 0 composition records across product categories including unclassified products. EPA CPDat classifies this chemical for functional uses including Plasticizer, Lubricating agent, Flame retardant.
    • EPA CPDat observed this chemical in 0 composition records across product categories including unclassified products. EPA CPDat classifies this chemical for functional uses including Plasticizer, Lubricating agent, Flame retardant.Source →
  • USFDAlisted in openFDA substanceopenFDA substance registry classifies this ingredient as chemical.
    • openFDA substance registry classifies this ingredient as chemical.Source →

Evidence & sources

No graded research studies for Cresyl diphenyl phosphate yet. This record is compiled from the published data sources below — registries and regulatory listings, not study findings.

5 data sources

Where this comes from

  • EPA Chemical and Products Database

    exposure · updated 2021-06-08

    Open →
  • EPA DSSTox Identifiers

    chemistry · updated 2025-12-29

    Open →
  • FDA GSRS UNII

    registry · updated 2026-02-26

    Open →
  • openFDA Substance

    registry · updated 2026-05-24

    Open →
  • PubChem Live Enrichment

    chemistry · updated 2026-05-17

    Open →

Suitability

Context-specific fit derived from published classifications and the current ingredient evidence profile.

Fragrance avoidance

Nothing to weigh for this context yet.

No signal in this context

We have no published hazard signal for this ingredient, so we cannot say how it behaves in this context — that is missing evidence, not a clean result.

Where it has been recorded

How often EPA CPDat has listed Cresyl diphenyl phosphate in a product composition. These are source records, not Greenveil catalog products.

Named organisations

6

Typical roles

Lubricant
See products using Cresyl diphenyl phosphate →