PROPYLENE GLYCOL 2-STEARATE
UNII 5317AOR1RX

Substance Identification & Data

This profile provides standardized clinical and technical data for Propylene Glycol 2-stearate, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 5317AOR1RX.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 3539-36-4 and the RxNorm Concept ID (RxCUI) 2173390. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code

5317AOR1RX

CAS Registry Number

3539-36-4

RxNorm Concept ID

2173390

Detailed Substance Profile

Preferred Name

PROPYLENE GLYCOL 2-STEARATE

Official standardized name for this substance within the FDA UNII nomenclature system.

Molecular Formula

5317AOR1RX

The specific atomic composition represented as a molecular structure string.

InChIKey

C21H42O3

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

IBQWRULIBDEOPW-UHFFFAOYSA-N

Line notation for describing the chemical structure and connectivity of atoms.

PubChem CID

19818079

Unique identification number in the NCBI database of chemical substances.

Substance Type

chemical

ISO 11238 classification category (e.g., Chemical, Polymer, Protein).

Ingredient Role

O=C(CCCCCCCCCCCCCCCCC)OC(C)CO

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for Propylene Glycol 2-stearate. 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.