REACTIVE BLUE 4
UNII M3J92M47JZ

Substance Identification & Data

This profile provides standardized clinical and technical data for Reactive Blue 4, uniquely identified by the FDA Unique Ingredient Identifier (UNII) M3J92M47JZ.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 13324-20-4 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

M3J92M47JZ

CAS Registry Number

13324-20-4

RxNorm Concept ID

N/A

Detailed Substance Profile

Preferred Name

REACTIVE BLUE 4

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

InChIKey

C23H14Cl2N6O8S2

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

RTLULCVBFCRQKI-UHFFFAOYSA-N

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

PubChem CID

25863

Unique identification number in the NCBI database of chemical substances.

Substance Type

chemical

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

Ingredient Role

Clc1nc(nc(n1)Nc2c(ccc(c2)Nc3c4c(c(c(c3)S(=O)(=O)O)N)C(c5c(cccc5)C4=O)=O)S(=O)(=O)O)Cl

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for Reactive Blue 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.