Fragrance avoidance
Not a strong fit for fragrance avoidance because it carries Fragrance.
The ingredient itself is a fragrance-linked signal, so it is better treated as an avoid case when fragrance exposure is the main concern.
- industrial
1-Oxacyclododecan-2-one
CAS 1725-03-7
Also registered as 1 other CAS number
34817-44-2
Concern score
Not assessed — no hazard data yet.
1-Oxacyclododecan-2-one in plain language
Also known as 1,11-Undecanolide · 1-Oxa-2-cyclododecanone · 11-Undecanolactone · Oxacyclododecan-2-one · Oxacyclododecanone · Undecanoic acid, 11-hydroxy-, lactone
Show all 9 names
Undecanoic acid, 11-hydroxy-, κ-lactone · Undecanolactone · Undecanolide
Used in consumer products as a fragrance ingredient.
- Fragrance
- We haven't assessed a concern score for this ingredient yet.
Regulation
No restrictions found. 1-Oxacyclododecan-2-one 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 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 →
Evidence & sources
No graded research studies for 1-Oxacyclododecan-2-one yet. This record is compiled from the published data sources below — registries and regulatory listings, not study findings.
Suitability
Context-specific fit derived from published classifications and the current ingredient evidence profile.
Avoid
Where it has been recorded
How often EPA CPDat has listed 1-Oxacyclododecan-2-one in a product composition. These are source records, not Greenveil catalog products.
Named organisations
1
Typical roles
Fragrance