4-(2-(2,4-DIHYDROXYPHENYL)DIAZENYL)-3-HYDROXY-1-NAPHTHALENESULFONIC ACID
UNII Y96JEK7FS8

Substance Identification & Data

This profile provides standardized clinical and technical data for 4-(2-(2,4-dihydroxyphenyl)diazenyl)-3-hydroxy-1-naphthalenesulfonic Acid, uniquely identified by the FDA Unique Ingredient Identifier (UNII) Y96JEK7FS8.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 16623-47-5 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

Y96JEK7FS8

CAS Registry Number

16623-47-5

RxNorm Concept ID

N/A

Detailed Substance Profile

Preferred Name

4-(2-(2,4-DIHYDROXYPHENYL)DIAZENYL)-3-HYDROXY-1-NAPHTHALENESULFONIC ACID

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

InChIKey

C16H12N2O6S

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

JQBUVPRAKRZKRZ-ISLYRVAYSA-N

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

Substance Type

4-[2-(2,4-Dihydroxyphenyl)diazenyl]-3-hydroxy-1-naphthalenesulfonic acid

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

Ingredient Role

c1ccc2c(c1)c(cc(c2/N=N/c3ccc(cc3O)O)O)S(=O)(=O)O

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for 4-(2-(2,4-dihydroxyphenyl)diazenyl)-3-hydroxy-1-naphthalenesulfonic 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.