POLYETHYLENE GLYCOL 450
UNII 5IRA46LB71

Substance Identification & Data

This profile provides standardized clinical and technical data for Polyethylene Glycol 450, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 5IRA46LB71.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 25322-68-3 and the RxNorm Concept ID (RxCUI) 1363441. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code
5IRA46LB71
CAS Registry Number
25322-68-3
RxNorm Concept ID
1363441

Detailed Substance Profile

Preferred Name
POLYETHYLENE GLYCOL 450
Official standardized name for this substance within the FDA UNII nomenclature system.
Molecular Formula
5IRA46LB71
The specific atomic composition represented as a molecular structure string.
Substance Type
polymer
ISO 11238 classification category (e.g., Chemical, Polymer, Protein).

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for Polyethylene Glycol 450. 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

PEG-9

Common Names & Synonyms

3,6,9,12,15,18,21,24-OCTAOXAHEXACOSANE-1,26-DIOL
MACROGOL 450
NONAETHYLENE GLYCOL
PEG 450
POLYETHYLENE GLYCOL 450
POLYOXYETHYLENE (9)

Brand / Trade Names

SABOPEG 400

NDC Products Containing POLYETHYLENE GLYCOL 450

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

Manufacturer Quick Index

→ Cosmetique Active Production 1
→ L'Oreal USA Products Inc 4

Cosmetique Active Production

L'Oreal USA Products Inc

External Clinical & Regulatory Resources

CAS
Common Chemistry
NCATS
Inxight Drugs
NLM
DailyMed Products
NCATS
GSRS Full Record