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
Norclostebol
CAS 13583-21-6
Concern score
Not assessed — no hazard data yet.
Norclostebol in plain language
Also known as 4-Chloro-17beta-hydroxyestr-4-en-3-one · 4-CHLORO-17.BETA.-HYDROXYESTR-4-EN-3-ONE · ANABOL-4-19 · DEA No. 4000 · Estr-4-en-3-one, 4-chloro-17-hydroxy-, (17beta)- · Lentabol
Show all 10 names
Norclostebol (1.0 mg/mL in Acetonitrile) · Norclostebolum · Q7050483 · UNII-VI1001O2DI
We don't have a plain-language description for Norclostebol yet.
Recorded functional uses: Pharmaceutical
- We haven't assessed a concern score for this ingredient yet.
Regulation
No restrictions found. Norclostebol 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 Pharmaceutical.
- EPA CPDat observed this chemical in 0 composition records across product categories including unclassified products. EPA CPDat classifies this chemical for functional uses including Pharmaceutical.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 Norclostebol 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 Norclostebol in a product composition. These are source records, not Greenveil catalog products.
Named organisations
2
Typical roles
Pharmaceutical