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
2-Cyclohexen-1-one, 4-(1-methylethyl)-
CAS 500-02-7
Also registered as 2 other CAS numbers
2158-61-4 · 21293-23-2
Concern score
Not assessed — no hazard data yet.
2-Cyclohexen-1-one, 4-(1-methylethyl)- in plain language
Also known as 4-ISOPROPYL-2-CYCLOHEXENONE · (±)-cryptone · 4-(Propan-2-yl)cyclohex-2-en-1-one · 4-propan-2-ylcyclohex-2-en-1-one · Crypton · Cryptone
Show all 16 names
Dl-kryptone · (+/-)-cryptone · 2-CYCLOHEXEN-1-ONE, 4-ISOPROPYL- · 4-(1-METHYLETHYL)-2-CYCLOHEXEN-1-ONE · 4-ISOPROPYL-2-CYCLOHEXEN-1-ONE · 4-Isopropylcyclohex-2-en-1-one · 4-iso-Propyl-2-cyclohexenone · Aanmvenrnjyemk-uhfffaoysa-n · Cryptone,l- · ISOPROPYL-2-CYCLOHEXENONE
Used in consumer products as a fragrance ingredient and a flavouring.
- Fragrance
- Flavouring
- We haven't assessed a concern score for this ingredient yet.
Regulation
No restrictions found. 2-Cyclohexen-1-one, 4-(1-methylethyl)- 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, 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 Flavouring and nutrient, 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-Cyclohexen-1-one, 4-(1-methylethyl)- 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.
Avoid
Where it has been recorded
How often EPA CPDat has listed 2-Cyclohexen-1-one, 4-(1-methylethyl)- in a product composition. These are source records, not Greenveil catalog products.
Named organisations
4
Typical roles
FragranceFlavouring