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Poly[oxy(methyl-1,2-ethanediyl)], .alpha.-(2-methyl-1-oxo-2-propen-1-yl)-.omega.-hydroxy-

CAS 39420-45-6

Also registered as 6 other CAS numbers

50858-50-9 · 55844-66-1 · 68298-92-0 · 72146-59-9 · 78736-62-6 · 111173-57-0

Concern score

Not assessed — no hazard data yet.

Poly[oxy(methyl-1,2-ethanediyl)], .alpha.-(2-methyl-1-oxo-2-propen-1-yl)-.omega.-hydroxy- in plain language

What it is

Also known as Poly(propylene oxide) monomethacrylate · Bisomer PPM 5 · Blemmer PP 800 · Ppm 5LI · Poly (propylene glycol) monomethacrylate · Polypropyleneglycol methacrylate

Show all 10 names

Polypropyleneglycol monomethacrylate · Sr 604 · hydroxypolyalkylene methacrylate · polypropylene glycol monomethacrylate

What it does

We don't have a plain-language description for Poly[oxy(methyl-1,2-ethanediyl)], .alpha.-(2-methyl-1-oxo-2-propen-1-yl)-.omega.-hydroxy- yet.

Recorded functional uses: Acrylates / methacrylates monomers>mono · Acrylics & acrylic copolymers

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

Regulation

No restrictions found. Poly[oxy(methyl-1,2-ethanediyl)], .alpha.-(2-methyl-1-oxo-2-propen-1-yl)-.omega.-hydroxy- appears in these published regulatory listings.

Recorded in these product areas

  • Found in consumer products
  • Industrial
  • USEPAcommercial use observedEPA CPDat observed this chemical in 7 composition records across product categories including Home maintenance. EPA CPDat classifies this chemical for functional uses including acrylics & acrylic copolymers, acrylates / methacrylates monomers>mono.
    • EPA CPDat observed this chemical in 7 composition records across product categories including Home maintenance. EPA CPDat classifies this chemical for functional uses including acrylics & acrylic copolymers, acrylates / methacrylates monomers>mono.Source →

Evidence & sources

No graded research studies for Poly[oxy(methyl-1,2-ethanediyl)], .alpha.-(2-methyl-1-oxo-2-propen-1-yl)-.omega.-hydroxy- yet. This record is compiled from the published data sources below — registries and regulatory listings, not study findings.

2 data sources

Where this comes from

  • EPA Chemical and Products Database

    exposure · updated 2019-03-05

    Open →
  • EPA DSSTox Identifiers

    chemistry · updated 2025-12-29

    Open →

Allergen profile

Canonical allergen markers detected on this ingredient. Each row is derived from the ingredient’s name or synonyms matching a known allergen class — useful when scanning a label for a specific allergy context.

  • WheatContains · Oral (ingested)

    Source: chemindex_name_match

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 Poly[oxy(methyl-1,2-ethanediyl)], .alpha.-(2-methyl-1-oxo-2-propen-1-yl)-.omega.-hydroxy- in a product composition. These are source records, not Greenveil catalog products.

Source records

7

Named organisations

4

Home maintenance

Typical roles

Acrylates / methacrylates monomers>monoAcrylics & acrylic copolymers
See products using Poly[oxy(methyl-1,2-ethanediyl)], .alpha.-(2-methyl-1-oxo-2-propen-1-yl)-.omega.-hydroxy- →