DISODIUM 5-((4-((7-AMINO-1-HYDROXY-3-SULPHONATO-2-NAPHTHYL)AZO)-1-NAPHTHYL)AZO)SALICYLATE
UNII NRJ266RH4N

Substance Identification & Data

This profile provides standardized clinical and technical data for Disodium 5-((4-((7-amino-1-hydroxy-3-sulphonato-2-naphthyl)azo)-1-naphthyl)azo)salicylate, uniquely identified by the FDA Unique Ingredient Identifier (UNII) NRJ266RH4N.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 3442-21-5 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

NRJ266RH4N

CAS Registry Number

3442-21-5

RxNorm Concept ID

N/A

Detailed Substance Profile

Preferred Name

DISODIUM 5-((4-((7-AMINO-1-HYDROXY-3-SULPHONATO-2-NAPHTHYL)AZO)-1-NAPHTHYL)AZO)SALICYLATE

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

InChIKey

C27H17N5O7S.2Na

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

DSCVOQXQGTYXMV-VWWFRWDYSA-L

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

Substance Type

chemical

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

Ingredient Role

[Na+].N(\c1ccc(/N=N/c2ccc(O)c(C(=O)[O-])c2)c3ccccc31)=N/c4c(O)c5cc(N)ccc5cc4S([O-])(=O)=O.[Na+]

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for Disodium 5-((4-((7-amino-1-hydroxy-3-sulphonato-2-naphthyl)azo)-1-naphthyl)azo)salicylate. 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.