Cosmetic Ingredient

4,9-Decadienal, 2,5,9-trimethyl-

CAS 32803-39-7

4,9-Decadienal, 2,5,9-trimethyl- (CAS 32803-39-7) is a chemical substance. Key regulatory status: cosmetic ingredient cross-reference; source data from EPA CPDat, AICIS.

View cosmetic safety profile for Trimethyl-4,9-decadienal →

SOURCE noael studies public
NOAEL studies
0
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
4,9-Decadienal, 2,5,9-trimethyl-
CAS Number
32803-39-7
DTXSID
DTXSID10865647
Molecular Formula
C13H22O
InChI Key
MINJGYRWHNAENM-UHFFFAOYSA-N
Monoisotopic Mass
194.167065

Functional Uses

Industrial and product-use categories associated with this substance.

SOURCE EPA CPDat 1 records
Fragrance

Australian Status (AICIS)

Australian industrial chemicals inventory status and applicable conditions.

SOURCE AICIS inventory 1 records
Inventory Status
listed

Cosmetic Safety Profile

Same-CAS cosmetic ingredient record for cross-vertical context.

SOURCE CosIng / Ingredients DB
EU Status
permitted
Max
-
Category
Fragrance
View full cosmetic safety profile →

Frequently Asked Questions

Is 4,9-Decadienal, 2,5,9-trimethyl- used in cosmetics?

Yes, 4,9-Decadienal, 2,5,9-trimethyl- is also indexed as a cosmetic ingredient under the name Trimethyl-4,9-decadienal. 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 4,9-Decadienal, 2,5,9-trimethyl- come from?

Safety data is sourced from EPA CPDat, AICIS (Australian Industrial Chemicals Introduction Scheme), EPA DSSTox, CosIng / Ingredients DB. All data traces to primary regulatory sources and is updated from official government databases.

Is 4,9-Decadienal, 2,5,9-trimethyl- used outside industrial chemicals?

4,9-Decadienal, 2,5,9-trimethyl- also appears in cosmetics databases.