What is the NOAEL for 4'-Methoxychalcone?
4'-Methoxychalcone has 4 NOAEL studies in the database. The lowest reported value is BM45N45FIZ UNII. Source: openFDA substances.
NOAEL Data
Cosmetic Ingredient
4'-Methoxychalcone
Also known as: 2-Propen-1-one, 1-(4-methoxyphenyl)-3-phenyl-, alpha-Styryl p-anisyl ketone, EINECS 213-495-5
CAS 959-23-9
4'-Methoxychalcone (CAS 959-23-9) is a chemical substance. Key regulatory status: cosmetic ingredient cross-reference; source data from EPA ToxValDB, EPA CPDat.
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
9 fields
Name
4'-Methoxychalcone
CAS Number
959-23-9
DTXSID
DTXSID401034535
Molecular Formula
C16H14O2
InChI Key
KJHHAPASNNVTSN-UHFFFAOYSA-N
Monoisotopic Mass
238.09938
Synonyms
2-Propen-1-one, 1-(4-methoxyphenyl)-3-phenyl-alpha-Styryl p-anisyl ketoneEINECS 213-495-5
Functional Uses
Industrial and product-use categories associated with this substance.
SOURCE
EPA CPDat
3 records
AntioxidantSoftener and conditionerBleaching agent
NOAEL Studies
Toxicology endpoints rendered from public NOAEL study rows.
SOURCE
NOAEL studies
Showing 4 of 4 studies
| Value | Unit | Endpoint | Route | Species | Source |
|---|---|---|---|---|---|
| BM45N45FIZ | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| BM45N45FIZ | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| BM45N45FIZ | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| BM45N45FIZ | 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
Antioxidant
Pharmaceutical Data
Same-CAS pharmaceutical records from drug and bioactivity sources.
SOURCE
EMBL-EBI ChEMBL
4'-METHOXYCHALCONE
ChEMBL Phase
Not listed
Adverse Events
0
Bioactivity
6
Frequently Asked Questions
Is 4'-Methoxychalcone used in cosmetics?
Yes, 4'-Methoxychalcone is also indexed as a cosmetic ingredient under the name 4'-Methoxychalcone. 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 4'-Methoxychalcone come from?
Safety data is sourced from EPA ToxValDB, EPA CPDat, EPA DSSTox, CosIng / Ingredients DB, ChEMBL / DailyMed. All data traces to primary regulatory sources and is updated from official government databases.
Is 4'-Methoxychalcone used outside industrial chemicals?
4'-Methoxychalcone also appears in cosmetics, pharmaceutical databases.