PIGMENT RED 53 ACID
UNII V5JEX3KGDA

Substance Identification & Data

This profile provides standardized clinical and technical data for Pigment Red 53 Acid, uniquely identified by the FDA Unique Ingredient Identifier (UNII) V5JEX3KGDA.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 15958-19-7 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

V5JEX3KGDA

CAS Registry Number

15958-19-7

RxNorm Concept ID

N/A

Detailed Substance Profile

Preferred Name

PIGMENT RED 53 ACID

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

InChIKey

C17H13ClN2O4S

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

IYHIFXGFKVJNBB-FMQUCBEESA-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

S(c1c(/N=N/c2c3c(cccc3)ccc2O)cc(c(c1)Cl)C)(=O)(=O)O

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for Pigment Red 53 Acid. 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.