FOOD RED 2
UNII 92NT7608O0

Substance Identification & Data

This profile provides standardized clinical and technical data for Food Red 2, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 92NT7608O0.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 3257-28-1 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

92NT7608O0

CAS Registry Number

3257-28-1

RxNorm Concept ID

N/A

Detailed Substance Profile

Preferred Name

FOOD RED 2

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

InChIKey

C18H14N2O7S2.2Na

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

UEUGTXFKMNWFRE-LLIZZRELSA-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+].[Na+].c12c(O)c(/N=N/c3c(C)cc(C)cc3S(=O)(=O)[O-])ccc1c(S(=O)(=O)[O-])ccc2

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for Food Red 2. 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.