4,4'-DIBROMODIPHENYL ETHER
UNII OS4N55HE2E

Substance Identification & Data

This profile provides standardized clinical and technical data for 4,4'-dibromodiphenyl Ether, uniquely identified by the FDA Unique Ingredient Identifier (UNII) OS4N55HE2E.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 2050-47-7 and the RxNorm Concept ID (RxCUI) N/A. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code

OS4N55HE2E

CAS Registry Number

2050-47-7

RxNorm Concept ID

N/A

Detailed Substance Profile

Preferred Name

4,4'-DIBROMODIPHENYL ETHER

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

InChIKey

C12H8Br2O

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

YAWIAFUBXXPJMQ-UHFFFAOYSA-N

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

PubChem CID

16305

Unique identification number in the NCBI database of chemical substances.

Substance Type

chemical

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

Ingredient Role

Brc1ccc(cc1)Oc2ccc(Br)cc2

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for 4,4'-dibromodiphenyl Ether. 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.