What is the NOAEL for Trimethoxybenzylidene pentanedione?
Trimethoxybenzylidene pentanedione has 4 NOAEL studies in the database. The lowest reported value is 322V0ACF25 UNII. Source: openFDA substances.
NOAEL Data
REACH Registered
Cosmetic Ingredient
Trimethoxybenzylidene pentanedione
Also known as: 3-(3,4,5-Trimethoxy benzylidene)-2,4-pentanedione, EC 807-059-9
CAS 945558-97-4
Trimethoxybenzylidene pentanedione (CAS 945558-97-4) is a chemical substance. Key regulatory status: REACH registered, cosmetic ingredient cross-reference; source data from EPA ToxValDB, EPA CPDat, ECHA REACH.
View cosmetic safety profile for Trimethoxybenzylidene Pentanedione →
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
Trimethoxybenzylidene pentanedione
CAS Number
945558-97-4
DTXSID
DTXSID301036657
Molecular Formula
C15H18O5
InChI Key
ATNSJLDBJQDEBF-UHFFFAOYSA-N
Monoisotopic Mass
278.115424
Synonyms
3-(3,4,5-Trimethoxy benzylidene)-2,4-pentanedioneEC 807-059-9
Functional Uses
Industrial and product-use categories associated with this substance.
SOURCE
EPA CPDat
3 records
AntioxidantHumectantChelating 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 |
|---|---|---|---|---|---|
| 322V0ACF25 | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| 322V0ACF25 | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| 322V0ACF25 | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| 322V0ACF25 | UNII | FDA UNII substance identifier | - | - | openFDA substances |
Showing 4 of 4 studies
REACH Registration
Registration status from the ECHA REACH registered substances database.
SOURCE
ECHA (EU)
1 records
| Status | Name | EC Number | Link |
|---|---|---|---|
| Registered | 3-(3,4,5-Trimethoxy benzylidene)-2,4-pentanedione | 807-059-9 | ECHA overview → |
Cosmetic Safety Profile
Same-CAS cosmetic ingredient record for cross-vertical context.
SOURCE
CosIng / Ingredients DB
EU Status
permitted
Max
-
Category
Cosmetic Ingredient
Frequently Asked Questions
Is Trimethoxybenzylidene pentanedione used in cosmetics?
Yes, Trimethoxybenzylidene pentanedione is also indexed as a cosmetic ingredient under the name Trimethoxybenzylidene Pentanedione. 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 Trimethoxybenzylidene pentanedione come from?
Safety data is sourced from EPA ToxValDB, EPA CPDat, EPA DSSTox, ECHA REACH, CosIng / Ingredients DB. All data traces to primary regulatory sources and is updated from official government databases.
Is Trimethoxybenzylidene pentanedione used outside industrial chemicals?
Trimethoxybenzylidene pentanedione also appears in cosmetics databases.