SOLVENT RED 4
UNII EVE9WNU99R

Substance Identification & Data

This profile provides standardized clinical and technical data for Solvent Red 4, uniquely identified by the FDA Unique Ingredient Identifier (UNII) EVE9WNU99R.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 2653-64-7 and the RxNorm Concept ID (RxCUI) 1597292. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code

EVE9WNU99R

CAS Registry Number

2653-64-7

RxNorm Concept ID

1597292

Detailed Substance Profile

Preferred Name

SOLVENT RED 4

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

Molecular Formula

EVE9WNU99R

The specific atomic composition represented as a molecular structure string.

InChIKey

C20H14N2O

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

CYZWPZHRSZNWLS-QURGRASLSA-N

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

Oc1ccc2c(cccc2)c1/N=N/c3c4c(cccc4)ccc3

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for Solvent Red 4. 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.