SODIUM OXIDE
UNII 3075U8R23D

Substance Identification & Data

This profile provides standardized clinical and technical data for Sodium Oxide, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 3075U8R23D.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 1313-59-3 and the RxNorm Concept ID (RxCUI) 1366982. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code

3075U8R23D

CAS Registry Number

1313-59-3

RxNorm Concept ID

1366982

Detailed Substance Profile

Preferred Name

SODIUM OXIDE

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

Molecular Formula

3075U8R23D

The specific atomic composition represented as a molecular structure string.

InChIKey

2Na.O

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

KKCBUQHMOMHUOY-UHFFFAOYSA-N

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

PubChem CID

73971

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-2].[Na+].[Na+]

Synonyms and Nomenclature

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