MAGNESIUM CHLORIDE TETRAHYDRATE
UNII H2K2KVE749

Substance Identification & Data

This profile provides standardized clinical and technical data for Magnesium Chloride Tetrahydrate, uniquely identified by the FDA Unique Ingredient Identifier (UNII) H2K2KVE749.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 22695-80-3 and the RxNorm Concept ID (RxCUI) 2003593. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code

H2K2KVE749

CAS Registry Number

22695-80-3

RxNorm Concept ID

2003593

Detailed Substance Profile

Preferred Name

MAGNESIUM CHLORIDE TETRAHYDRATE

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

Molecular Formula

H2K2KVE749

The specific atomic composition represented as a molecular structure string.

InChIKey

2Cl.Mg.4H2O

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

XEEYVTMVFJEEEY-UHFFFAOYSA-L

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

PubChem CID

20565568

Unique identification number in the NCBI database of chemical substances.

Substance Type

chemical

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

Ingredient Role

[Mg+2].[Cl-].O.[Cl-].O.O.O

Synonyms and Nomenclature

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