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GREENVEIL

  • industrial

2-Methyl-5-(prop-1-en-2-yl)pyridine

CAS 56057-93-3

2-Methyl-5-(prop-1-en-2-yl)pyridine chemical structure

Concern score

Not assessed — no hazard data yet.

2-Methyl-5-(prop-1-en-2-yl)pyridine in plain language

What it is

Also known as 2-METHYL-5-ISOPROPENYLPYRIDINE · 2-methyl-5-prop-1-en-2-ylpyridine · 2-Methyl-5-(1-propen-2-yl)pyridine · 2-PICOLINE, 5-ISOPROPENYL- · 2-methyl-5-(1-methylethenyl)pyridine · 5-Isopropenyl-2-methylpyridine #

Show all 14 names

5-isopropenyl-2-methyl pyridine · 5-isopropenyl-2-methylpyridine · EN300-208325 · Gjficmvgnqqcee-uhfffaoysa-n · Pyridine, 2-methyl-5-(1-methylethenyl)- · Q27259579 · SY352214 · UNII-4H2V7B3BT7

What it does

Used in consumer products as a fragrance ingredient.

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

Regulation

No restrictions found. 2-Methyl-5-(prop-1-en-2-yl)pyridine 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 Fragrance.
    • EPA CPDat observed this chemical in 0 composition records across product categories including unclassified products. EPA CPDat classifies this chemical for functional uses including Fragrance.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 2-Methyl-5-(prop-1-en-2-yl)pyridine 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 2020-03-19

    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

Not a strong fit for fragrance avoidance because it carries Fragrance.

Avoid

The ingredient itself is a fragrance-linked signal, so it is better treated as an avoid case when fragrance exposure is the main concern.

Where it has been recorded

How often EPA CPDat has listed 2-Methyl-5-(prop-1-en-2-yl)pyridine in a product composition. These are source records, not Greenveil catalog products.

Named organisations

1

Typical roles

Fragrance
See products using 2-Methyl-5-(prop-1-en-2-yl)pyridine →