NOAEL Data Cosmetic Ingredient

9,12-OCTADECADIENOIC ACID (9Z,12Z)-, DIMER, DI-C16-18-ALKYL ESTERS

CAS 501901-81-1

9,12-OCTADECADIENOIC ACID (9Z,12Z)-, DIMER, DI-C16-18-ALKYL ESTERS (CAS 501901-81-1) is a chemical substance. Key regulatory status: cosmetic ingredient cross-reference; source data from EPA ToxValDB.

View cosmetic safety profile for Di-C16-18 Alkyl Dimer Dilinoleate →

SOURCE noael studies public

NOAEL studies

SOURCE chemical inventory jurisdictions

Regulatory lists

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 3 fields

Name

9,12-OCTADECADIENOIC ACID (9Z,12Z)-, DIMER, DI-C16-18-ALKYL ESTERS

CAS Number

501901-81-1

DTXSID

DTXSID701041674

NOAEL Studies

Toxicology endpoints rendered from public NOAEL study rows.

SOURCE NOAEL studies Showing 4 of 4 studies

Value	Unit	Endpoint	Route	Species	Source
DND4BC18P2	UNII	FDA UNII substance identifier	-	-	openFDA substances
DND4BC18P2	UNII	FDA UNII substance identifier	-	-	openFDA substances
DND4BC18P2	UNII	FDA UNII substance identifier	-	-	openFDA substances
DND4BC18P2	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

Frequently Asked Questions

What is the NOAEL for 9,12-OCTADECADIENOIC ACID (9Z,12Z)-, DIMER, DI-C16-18-ALKYL ESTERS?

9,12-OCTADECADIENOIC ACID (9Z,12Z)-, DIMER, DI-C16-18-ALKYL ESTERS has 4 NOAEL studies in the database. The lowest reported value is DND4BC18P2 UNII. Source: openFDA substances.

Is 9,12-OCTADECADIENOIC ACID (9Z,12Z)-, DIMER, DI-C16-18-ALKYL ESTERS used in cosmetics?

Yes, 9,12-OCTADECADIENOIC ACID (9Z,12Z)-, DIMER, DI-C16-18-ALKYL ESTERS is also indexed as a cosmetic ingredient under the name Di-C16-18 Alkyl Dimer Dilinoleate. 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 9,12-OCTADECADIENOIC ACID (9Z,12Z)-, DIMER, DI-C16-18-ALKYL ESTERS 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.

Is 9,12-OCTADECADIENOIC ACID (9Z,12Z)-, DIMER, DI-C16-18-ALKYL ESTERS used outside industrial chemicals?

9,12-OCTADECADIENOIC ACID (9Z,12Z)-, DIMER, DI-C16-18-ALKYL ESTERS also appears in cosmetics databases.