NOAEL Data Cosmetic Ingredient

3-(2,3-Dihydroxypropoxy)-2-hydroxypropyl 16-methylheptadecanoate

CAS 73296-86-3

3-(2,3-Dihydroxypropoxy)-2-hydroxypropyl 16-methylheptadecanoate (CAS 73296-86-3) is a chemical substance. Key regulatory status: 1 regulatory/inventory list, cosmetic ingredient cross-reference; source data from EPA ToxValDB, EPA CPDat, AICIS.

View cosmetic safety profile for Polyglyceryl-2 Isostearate →

SOURCE noael studies public
NOAEL studies
4
SOURCE chemical inventory jurisdictions
Regulatory lists
1
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
3-(2,3-Dihydroxypropoxy)-2-hydroxypropyl 16-methylheptadecanoate
CAS Number
73296-86-3
DTXSID
DTXSID80994014
Molecular Formula
C24H48O6
InChI Key
WVRJNKBXUMGBGG-UHFFFAOYSA-N
Monoisotopic Mass
432.345089

Functional Uses

Industrial and product-use categories associated with this substance.

SOURCE EPA CPDat 4 records
EmulsifierSoftener and conditionerSurfactant (surface active agent)

Regulatory Lists

Inventory, screening, and regulatory list matches from public chemical databases.

SOURCE EPA CPDat 1 records
ListKeywordSource
Canada; Personal care; Substances in PCP - Canada (4/2014)Government of CanadaCPCat

NOAEL Studies

Toxicology endpoints rendered from public NOAEL study rows.

SOURCE NOAEL studies Showing 4 of 4 studies
ValueUnitEndpointRouteSpeciesSource
7B8OE71MQCUNIIFDA UNII substance identifier--openFDA substances
7B8OE71MQCUNIIFDA UNII substance identifier--openFDA substances
7B8OE71MQCUNIIFDA UNII substance identifier--openFDA substances
7B8OE71MQCUNIIFDA UNII substance identifier--openFDA substances

Showing 4 of 4 studies

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
Emulsifier
View full cosmetic safety profile →

Frequently Asked Questions

What is the NOAEL for 3-(2,3-Dihydroxypropoxy)-2-hydroxypropyl 16-methylheptadecanoate?

3-(2,3-Dihydroxypropoxy)-2-hydroxypropyl 16-methylheptadecanoate has 4 NOAEL studies in the database. The lowest reported value is 7B8OE71MQC UNII. Source: openFDA substances.

What regulatory lists include 3-(2,3-Dihydroxypropoxy)-2-hydroxypropyl 16-methylheptadecanoate?

3-(2,3-Dihydroxypropoxy)-2-hydroxypropyl 16-methylheptadecanoate appears on 1 regulatory/inventory list including Canada; Personal care; Substances in PCP - Canada (4/2014). Source: EPA CPDat.

Is 3-(2,3-Dihydroxypropoxy)-2-hydroxypropyl 16-methylheptadecanoate used in cosmetics?

Yes, 3-(2,3-Dihydroxypropoxy)-2-hydroxypropyl 16-methylheptadecanoate is also indexed as a cosmetic ingredient under the name Polyglyceryl-2 Isostearate. 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 3-(2,3-Dihydroxypropoxy)-2-hydroxypropyl 16-methylheptadecanoate come from?

Safety data is sourced from EPA ToxValDB, 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 3-(2,3-Dihydroxypropoxy)-2-hydroxypropyl 16-methylheptadecanoate used outside industrial chemicals?

3-(2,3-Dihydroxypropoxy)-2-hydroxypropyl 16-methylheptadecanoate also appears in cosmetics databases.