CALCIUM SULFATE HEMIHYDRATE
UNII 3RW091J48V

Substance Identification & Data

This profile provides standardized clinical and technical data for Calcium Sulfate Hemihydrate, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 3RW091J48V.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 10034-76-1 and the RxNorm Concept ID (RxCUI) 1310466. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code

3RW091J48V

CAS Registry Number

10034-76-1

RxNorm Concept ID

1310466

Detailed Substance Profile

Preferred Name

CALCIUM SULFATE HEMIHYDRATE

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

Molecular Formula

3RW091J48V

The specific atomic composition represented as a molecular structure string.

InChIKey

2Ca.2O4S.H2O

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

ZOMBKNNSYQHRCA-UHFFFAOYSA-J

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

NCI Thesaurus

C80892

National Cancer Institute reference terminology for clinical and research data.

PubChem CID

3033839

Unique identification number in the NCBI database of chemical substances.

Substance Type

chemical

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

Ingredient Role

[Ca+2].[O-]S(=O)(=O)[O-].O.[Ca+2].[O-]S(=O)(=O)[O-]

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for Calcium Sulfate Hemihydrate. 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.