CESIUM
UNII 1KSV9V4Y4I

Substance Identification & Data

This profile provides standardized clinical and technical data for Cesium, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 1KSV9V4Y4I.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 7440-46-2 and the RxNorm Concept ID (RxCUI) 1310121. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code

1KSV9V4Y4I

CAS Registry Number

7440-46-2

RxNorm Concept ID

1310121

Detailed Substance Profile

Preferred Name

CESIUM

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

Molecular Formula

1KSV9V4Y4I

The specific atomic composition represented as a molecular structure string.

InChIKey

Cs

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

TVFDJXOCXUVLDH-UHFFFAOYSA-N

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

PubChem CID

5354618

Unique identification number in the NCBI database of chemical substances.

Substance Type

chemical

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

Ingredient Role

[Cs]

Synonyms and Nomenclature

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