3,5-DICHLORO-4-HYDROXYBENZENESULFONIC ACID
UNII VR736EB8ED

Substance Identification & Data

This profile provides standardized clinical and technical data for 3,5-dichloro-4-hydroxybenzenesulfonic Acid, uniquely identified by the FDA Unique Ingredient Identifier (UNII) VR736EB8ED.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 25319-98-6 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

VR736EB8ED

CAS Registry Number

25319-98-6

RxNorm Concept ID

N/A

Detailed Substance Profile

Preferred Name

3,5-DICHLORO-4-HYDROXYBENZENESULFONIC ACID

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

InChIKey

C6H4Cl2O4S

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

PGDCAFRJYQICAY-UHFFFAOYSA-N

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

PubChem CID

91397

Unique identification number in the NCBI database of chemical substances.

Substance Type

chemical

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

Ingredient Role

S(c1cc(Cl)c(c(c1)Cl)O)(=O)(=O)O

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for 3,5-dichloro-4-hydroxybenzenesulfonic Acid. 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.