NONOXYNOL-2
UNII U4A966MO25

Substance Identification & Data

This profile provides standardized clinical and technical data for Nonoxynol-2, uniquely identified by the FDA Unique Ingredient Identifier (UNII) U4A966MO25.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 20427-84-3 and the RxNorm Concept ID (RxCUI) 1601983. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code

U4A966MO25

CAS Registry Number

20427-84-3

RxNorm Concept ID

1601983

Detailed Substance Profile

Preferred Name

NONOXYNOL-2

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

Molecular Formula

U4A966MO25

The specific atomic composition represented as a molecular structure string.

InChIKey

C19H32O3

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

BLXVTZPGEOGTGG-UHFFFAOYSA-N

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

PubChem CID

24773

Unique identification number in the NCBI database of chemical substances.

Substance Type

chemical

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

Ingredient Role

c1(ccc(OCCOCCO)cc1)CCCCCCCCC

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for Nonoxynol-2. 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.