Fragrance avoidance
Nothing to weigh for this context yet.
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.
- industrial
2-Butenoic acid, hexyl ester, (2E)-
CAS 1617-25-0
Also registered as 1 other CAS number
19089-92-0
Concern score
Not assessed — no hazard data yet.
2-Butenoic acid, hexyl ester, (2E)- in plain language
Also known as HEXYL-2-BUTENOATE · N-HEXYL-2-BUTENOATE · Hexyl crotonate · 2-BUTENOIC acid, hexyl ester · 2-BUTENOIC acid, hexyl ester, (e)- · Hexyl ester crotonic acid
Show all 17 names
Crotonic acid, hexyl ester, (e)- · Hexyl 2-BUTENOATE, n- · Hexyl (2E)-but-2-enoate · hexyl (E)-but-2-enoate · Hexyl (E)-2-BUTENOATE · Hexyl 2-BUTENOATE · Hexyl TRANS-2-BUTENOATE · Hexyl TRANS-BUT-2-ENOATE · Trans-hexyl crotonate · n-Hexyl 2-butenoate · n-Hexyl 2-butenoate (natural)
Used in consumer products as a flavouring.
- Flavouring
- We haven't assessed a concern score for this ingredient yet.
Regulation
No restrictions found. 2-Butenoic acid, hexyl ester, (2E)- appears in these published regulatory listings.
- 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 Flavouring and nutrient.
- EPA CPDat observed this chemical in 0 composition records across product categories including unclassified products. EPA CPDat classifies this chemical for functional uses including Flavouring and nutrient.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-Butenoic acid, hexyl ester, (2E)- yet. This record is compiled from the published data sources below — registries and regulatory listings, not study findings.
Where this comes from
Suitability
Context-specific fit derived from published classifications and the current ingredient evidence profile.
No signal in this context
Where it has been recorded
How often EPA CPDat has listed 2-Butenoic acid, hexyl ester, (2E)- in a product composition. These are source records, not Greenveil catalog products.
Named organisations
1
Typical roles
Flavouring