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-Propanethiol
CAS 107-03-9
Also registered as 1 other CAS number
79869-58-2
Concern score
Not assessed — no hazard data yet.
1-Propanethiol in plain language
Also known as Propyl mercaptan · N-propyl mercaptan · N-propylthiol · Propane-1-thiol · 1-Mercaptopropane · 1-PROPANTHIOL
Show all 18 names
1-Propane-1-thiol · 1-Propyl mercaptan · 1-Propylmercaptan · 1-Propylthiol · Propan-1-thiol · Propanethiol · Propanethiols · Propylthiol · Thiopropyl alcohol · n-Propanethiol · n-Propylmercaptan · n-Thiopropyl alcohol
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. 1-Propanethiol appears in these published regulatory listings.
- Found in consumer products
- Industrial
USEPAcommercial use observedEPA CPDat observed this chemical in 2 composition records across product categories including Industrial products. EPA CPDat classifies this chemical for functional uses including Flavouring and nutrient, Fragrance.
- EPA CPDat observed this chemical in 2 composition records across product categories including Industrial 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 1-Propanethiol 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 1-Propanethiol in a product composition. These are source records, not Greenveil catalog products.
Source records
2
Named organisations
3
Industrial products
Typical roles
FragranceFlavouring