POLYOXYL 20 CETOSTEARYL ETHER
UNII YRC528SWUY

Substance Identification & Data

This profile provides standardized clinical and technical data for Polyoxyl 20 Cetostearyl Ether, uniquely identified by the FDA Unique Ingredient Identifier (UNII) YRC528SWUY.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 68439-49-6 and the RxNorm Concept ID (RxCUI) 1307046. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code
YRC528SWUY
CAS Registry Number
68439-49-6
RxNorm Concept ID

Detailed Substance Profile

Preferred Name
POLYOXYL 20 CETOSTEARYL ETHER
Official standardized name for this substance within the FDA UNII nomenclature system.
Molecular Formula
YRC528SWUY
The specific atomic composition represented as a molecular structure string.
Substance Type
mixture
ISO 11238 classification category (e.g., Chemical, Polymer, Protein).

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for Polyoxyl 20 Cetostearyl Ether. Identifiers are organized into official regulatory terms, commercial trade names, and technical systematic synonyms used to ensure accurate identification across clinical pharmaceutical databases, regulatory filings, and electronic health records.

FDA Official Name

CETEARETH-20

Common Names & Synonyms

CETEARETH 20
CETEARETH 20 [VANDF]
CETEARYL-20
CETEARYL-20 [VANDF]
MACROGOL CETOSTEARYL ETHER 20 [EP IMPURITY]
PEG-20 CETYL/STEARYL ETHER
PEREGAL O-20
POLYOXYL 20 CETOSTEARYL ETHER
POLYOXYL 20 CETOSTEARYL ETHER [II]
POLYOXYL 20 CETOSTEARYL ETHER [MART.]
POLYOXYL 20 CETOSTEARYL ETHER [NF]
POLYOXYL 20 CETOSTEARYL ETHER [USP-RS]

NDC Products Containing POLYOXYL 20 CETOSTEARYL ETHER

This unique ingredient identifier is listed as an ingredient or substance in the following products in the NDC directory: