TRISODIUM 3-HYDROXY-4-((2-METHOXY-5-METHYL-4-SULFOPHENYL)AZO)-2,7-NAPHTHALENEDISULFONATE
UNII TSH2LG9NDE

Substance Identification & Data

This profile provides standardized clinical and technical data for Trisodium 3-hydroxy-4-((2-methoxy-5-methyl-4-sulfophenyl)azo)-2,7-naphthalenedisulfonate, uniquely identified by the FDA Unique Ingredient Identifier (UNII) TSH2LG9NDE.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 61660-30-8 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

TSH2LG9NDE

CAS Registry Number

61660-30-8

RxNorm Concept ID

N/A

Detailed Substance Profile

Preferred Name

TRISODIUM 3-HYDROXY-4-((2-METHOXY-5-METHYL-4-SULFOPHENYL)AZO)-2,7-NAPHTHALENEDISULFONATE

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

InChIKey

C18H13N2O11S3.3Na

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

ZXYKASULCMXCIO-HVARVCSCSA-K

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

Oc1c(S([O-])(=O)=O)cc2c(c1/N=N/c3cc(C)c(S(=O)(=O)[O-])cc3OC)ccc(S([O-])(=O)=O)c2.[Na+].[Na+].[Na+]

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for Trisodium 3-hydroxy-4-((2-methoxy-5-methyl-4-sulfophenyl)azo)-2,7-naphthalenedisulfonate. 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.