BENZENESULFONIC ACID, 3-((4-AMINO-3-METHYLPHENYL)AZO)-, SODIUM SALT
UNII 4SRD84R238

Substance Identification & Data

This profile provides standardized clinical and technical data for Benzenesulfonic Acid, 3-((4-amino-3-methylphenyl)azo)-, Sodium Salt, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 4SRD84R238.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 68516-59-6 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

4SRD84R238

CAS Registry Number

68516-59-6

RxNorm Concept ID

N/A

Detailed Substance Profile

Preferred Name

BENZENESULFONIC ACID, 3-((4-AMINO-3-METHYLPHENYL)AZO)-, SODIUM SALT

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

InChIKey

C13H12N3O3S.Na

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

VLVWDCRLRGHEHJ-GEEYTBSJSA-M

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

PubChem CID

23668702

Unique identification number in the NCBI database of chemical substances.

Substance Type

chemical

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

Ingredient Role

Cc1cc(ccc1N)/N=N/c2cccc(c2)S(=O)(=O)[O-].[Na+]

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for Benzenesulfonic Acid, 3-((4-amino-3-methylphenyl)azo)-, Sodium Salt. 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.