CHLORIDE ION
UNII Q32ZN48698

Substance Identification & Data

This profile provides standardized clinical and technical data for Chloride Ion, uniquely identified by the FDA Unique Ingredient Identifier (UNII) Q32ZN48698.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 16887-00-6 and the RxNorm Concept ID (RxCUI) 153974. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code
Q32ZN48698
CAS Registry Number
16887-00-6
RxNorm Concept ID

Detailed Substance Profile

Preferred Name
CHLORIDE ION
Official standardized name for this substance within the FDA UNII nomenclature system.
Molecular Formula
Q32ZN48698
The specific atomic composition represented as a molecular structure string.
InChIKey
Cl
International Chemical Identifier digital signature for unique molecular identification.
SMILES String
VEXZGXHMUGYJMC-UHFFFAOYSA-M
Line notation for describing the chemical structure and connectivity of atoms.
NCI Thesaurus
National Cancer Institute reference terminology for clinical and research data.
PubChem CID
Unique identification number in the NCBI database of chemical substances.
Substance Type
chemical
ISO 11238 classification category (e.g., Chemical, Polymer, Protein).
Ingredient Role
[Cl-]

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for Chloride Ion. 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.

Common Names & Synonyms

CHLORIDE [VANDF]
CHLORIDE [WHO-DD]
CHLORIDE ANION
CHLORIDE ION
PERCHLORIDE

Systematic Nomenclature

CHLORIDE

NDC Products Containing CHLORIDE ION

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