NOAEL Data Cosmetic Ingredient

14-Methylpentadecyl tetradecanoate

Also known as: Tetradecanoic acid, isohexadecyl ester, Isocetyl myristate

CAS 83708-66-1

14-Methylpentadecyl tetradecanoate (CAS 83708-66-1) is a chemical substance. Key regulatory status: cosmetic ingredient cross-reference; source data from EPA ToxValDB, EPA CPDat.

View cosmetic safety profile for Isocetyl Myristate →

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
14-Methylpentadecyl tetradecanoate
CAS Number
83708-66-1
DTXSID
DTXSID201021689
Molecular Formula
C30H60O2
InChI Key
YICVJSOYNBZJAK-UHFFFAOYSA-N
Monoisotopic Mass
452.459331
Synonyms
Tetradecanoic acid, isohexadecyl esterIsocetyl myristate

Functional Uses

Industrial and product-use categories associated with this substance.

SOURCE EPA CPDat 2 records
Softener and conditioner

NOAEL Studies

Toxicology endpoints rendered from public NOAEL study rows.

SOURCE NOAEL studies Showing 4 of 4 studies
ValueUnitEndpointRouteSpeciesSource
69AX3BRR5NUNIIFDA UNII substance identifier--openFDA substances
69AX3BRR5NUNIIFDA UNII substance identifier--openFDA substances
69AX3BRR5NUNIIFDA UNII substance identifier--openFDA substances
69AX3BRR5NUNIIFDA 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
Emollient
View full cosmetic safety profile →

Frequently Asked Questions

What is the NOAEL for 14-Methylpentadecyl tetradecanoate?

14-Methylpentadecyl tetradecanoate has 4 NOAEL studies in the database. The lowest reported value is 69AX3BRR5N UNII. Source: openFDA substances.

Is 14-Methylpentadecyl tetradecanoate used in cosmetics?

Yes, 14-Methylpentadecyl tetradecanoate is also indexed as a cosmetic ingredient under the name Isocetyl Myristate. 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 14-Methylpentadecyl tetradecanoate come from?

Safety data is sourced from EPA ToxValDB, EPA CPDat, EPA DSSTox, CosIng / Ingredients DB. All data traces to primary regulatory sources and is updated from official government databases.

Is 14-Methylpentadecyl tetradecanoate used outside industrial chemicals?

14-Methylpentadecyl tetradecanoate also appears in cosmetics databases.