What is the NOAEL for Prunasin?
Prunasin has 4 NOAEL studies in the database. The lowest reported value is 14W4BPM5FB UNII. Source: openFDA substances.
NOAEL Data
Cosmetic Ingredient
Prunasin
CAS 99-18-3
Prunasin (CAS 99-18-3) is a chemical substance. Key regulatory status: cosmetic ingredient cross-reference; source data from EPA ToxValDB, EPA CPDat.
Cross-Vertical Regulatory Divergence
Prunasin is classified GHS Danger (H301, H360) in the chemicals database but is allowed in EU cosmetics.
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
6 fields
Name
Prunasin
CAS Number
99-18-3
DTXSID
DTXSID001018995
Molecular Formula
C14H17NO6
InChI Key
ZKSZEJFBGODIJW-GMDXDWKASA-N
Monoisotopic Mass
295.105587
Functional Uses
Industrial and product-use categories associated with this substance.
SOURCE
EPA CPDat
1 records
Softener and conditioner
NOAEL Studies
Toxicology endpoints rendered from public NOAEL study rows.
SOURCE
NOAEL studies
Showing 4 of 4 studies
| Value | Unit | Endpoint | Route | Species | Source |
|---|---|---|---|---|---|
| 14W4BPM5FB | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| 14W4BPM5FB | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| 14W4BPM5FB | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| 14W4BPM5FB | 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
permitted
Max
-
Category
Skin Conditioning
Pharmaceutical Data
Same-CAS pharmaceutical records from drug and bioactivity sources.
SOURCE
EMBL-EBI ChEMBL
PRUNASIN
ChEMBL Phase
Not listed
Adverse Events
0
Bioactivity
1
Cannabis Data
Same-CAS cannabis compliance and lab records where available.
SOURCE
Cannabis regulatory / lab data
efsa substances
1 cannabis record found in efsa substances.
View full cannabis profile →Frequently Asked Questions
Is Prunasin used in cosmetics?
Yes, Prunasin is also indexed as a cosmetic ingredient under the name Prunasin. 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 Prunasin come from?
Safety data is sourced from EPA ToxValDB, EPA CPDat, EPA DSSTox, CosIng / Ingredients DB, ChEMBL / DailyMed, cannabis regulatory/lab databases. All data traces to primary regulatory sources and is updated from official government databases.
Does Prunasin have different safety status in cosmetics vs industrial chemicals?
Prunasin is classified GHS Danger (H301, H360) in the chemicals database but is allowed in EU cosmetics.
Is Prunasin used outside industrial chemicals?
Prunasin also appears in cosmetics, pharmaceutical, cannabis databases.