NOAEL Data Cosmetic Ingredient

Pantothenyl ethyl ether

Also known as: Butanamide, N-​(3-​ethoxypropyl)​-​2,​4-​dihydroxy-​3,​3-​dimethyl-​, (2R)​-, Butanamide, N-(3-ethoxypropyl)-2,4-dihydroxy-3,3-dimethyl-, (R)-, Butyramide, N-(3-ethoxypropyl)-2,4-dihydroxy-3,3-dimethyl-, D-(+)-, (2R)-N-(3-Ethoxypropyl)-2,4-dihydroxy-3,3-dimethylbutanamide, (+)-Pantothenyl ethyl ether (+8 more)

CAS 667-83-4

Pantothenyl ethyl ether (CAS 667-83-4) is a chemical substance. Key regulatory status: 2 regulatory/inventory lists, cosmetic ingredient cross-reference; source data from EPA ToxValDB, EPA CPDat, AICIS.

View cosmetic safety profile for PANTHENYL ETHYL ETHER →

SOURCE NOAEL studies
NOAEL studies
4
SOURCE Chemical inventory jurisdictions
Regulatory lists
2
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 19 fields
Name
Pantothenyl ethyl ether
CAS Number
667-83-4
DTXSID
DTXSID20904738
Molecular Formula
C11H23NO4
InChI Key
MRAMPOPITCOOIN-VIFPVBQESA-N
Monoisotopic Mass
233.162708
Synonyms
Butanamide, N-​(3-​ethoxypropyl)​-​2,​4-​dihydroxy-​3,​3-​dimethyl-​, (2R)​-Butanamide, N-(3-ethoxypropyl)-2,4-dihydroxy-3,3-dimethyl-, (R)-Butyramide, N-(3-ethoxypropyl)-2,4-dihydroxy-3,3-dimethyl-, D-(+)-(2R)-N-(3-Ethoxypropyl)-2,4-dihydroxy-3,3-dimethylbutanamide(+)-Pantothenyl ethyl etherD-Pantothenyl ethyl etherEthyl panthenolPantylProvitamin B3D-O-3'-ethylpantothenyl alcoholdexpanthenol ethylO-3'-ethyldexpanthenol

Functional Uses

Industrial and product-use categories associated with this substance.

SOURCE EPA CPDat 9 records
Anti-static agentSoftener and conditioner

Regulatory Lists

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

SOURCE EPA CPDat 2 records
ListKeywordSource
Europe; Personal careDanish Environmental Protection AgencyDanish EPA
Europe; Personal careDanish Environmental Protection AgencyDanish EPA

NOAEL Studies

Toxicology endpoints rendered from public NOAEL study rows.

SOURCE NOAEL studies Showing 4 of 4 studies
ValueUnitEndpointRouteSpeciesSource
F4WMF8NX3BUNIIFDA UNII substance identifier--openFDA substances
F4WMF8NX3BUNIIFDA UNII substance identifier--openFDA substances
F4WMF8NX3BUNIIFDA UNII substance identifier--openFDA substances
F4WMF8NX3BUNIIFDA 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
Hair Care
View full cosmetic safety profile →

Frequently Asked Questions

What is the NOAEL for Pantothenyl ethyl ether?

Pantothenyl ethyl ether has 4 NOAEL studies in the database. The lowest reported value is F4WMF8NX3B UNII. Source: openFDA substances.

What regulatory lists include Pantothenyl ethyl ether?

Pantothenyl ethyl ether appears on 1 regulatory/inventory list including Europe; Personal care. Source: EPA CPDat.

Is Pantothenyl ethyl ether used in cosmetics?

Yes, Pantothenyl ethyl ether is also indexed as a cosmetic ingredient under the name PANTHENYL ETHYL ETHER. 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 Pantothenyl ethyl ether 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 Pantothenyl ethyl ether used outside industrial chemicals?

Pantothenyl ethyl ether also appears in cosmetics databases.