What is the NOAEL for 5beta-Pregnane?
5beta-Pregnane has 4 NOAEL studies in the database. The lowest reported value is 10Z78HHV4C UNII. Source: openFDA substances.
NOAEL Data
Cosmetic Ingredient
5beta-Pregnane
Also known as: Pregnane, 17β-Ethyletiocholane
CAS 481-26-5
5beta-Pregnane (CAS 481-26-5) is a chemical substance. Key regulatory status: cosmetic ingredient cross-reference; source data from EPA ToxValDB.
Cross-Vertical Regulatory Divergence
5beta-Pregnane is prohibited in EU cosmetics but has active industrial GHS classifications (H315, H319, H335).
SOURCE
Cross-vertical comparison
Cosmetics: ingredients.eu_status; Chemicals: ghs_classifications.signal_word/hazard_statement_code
SOURCE
noael studies public
NOAEL studies
4
SOURCE
chemical inventory jurisdictions
Regulatory lists
0
SOURCE
eu clp annex vi
GHS signal
Not classified
Chemical Identity
CAS, identifiers, formula, and alternate names for the matched substance record.
SOURCE
DSSTox identifiers
8 fields
Name
5beta-Pregnane
CAS Number
481-26-5
DTXSID
DTXSID80331420
Molecular Formula
C21H36
InChI Key
JWMFYGXQPXQEEM-NUNROCCHSA-N
Monoisotopic Mass
288.281701
Synonyms
Pregnane17β-Ethyletiocholane
NOAEL Studies
Toxicology endpoints rendered from public NOAEL study rows.
SOURCE
NOAEL studies
Showing 4 of 4 studies
| Value | Unit | Endpoint | Route | Species | Source |
|---|---|---|---|---|---|
| 10Z78HHV4C | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| 10Z78HHV4C | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| 10Z78HHV4C | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| 10Z78HHV4C | UNII | FDA UNII substance identifier | - | - | openFDA substances |
Showing 4 of 4 studies
Cosmetic Safety Profile
Same-CAS cosmetic ingredient record for cross-vertical context.
SOURCE
CosIng / Ingredients DB
EU Status
prohibited
Max
-
Category
Cosmetic Ingredient
Frequently Asked Questions
Is 5beta-Pregnane used in cosmetics?
Yes, 5beta-Pregnane is also indexed as a cosmetic ingredient under the name Pregnane. View the full cosmetic safety profile on the ingredient page for detailed safety data, SCCS opinions, and regulatory status.
Where does the safety data for 5beta-Pregnane come from?
Safety data is sourced from EPA ToxValDB, EPA DSSTox, CosIng / Ingredients DB. All data traces to primary regulatory sources and is updated from official government databases.
Does 5beta-Pregnane have different safety status in cosmetics vs industrial chemicals?
5beta-Pregnane is prohibited in EU cosmetics but has active industrial GHS classifications (H315, H319, H335).
Is 5beta-Pregnane used outside industrial chemicals?
5beta-Pregnane also appears in cosmetics databases.