PIGMENT RED 48
UNII 07XHK4SAV6

Substance Identification & Data

This profile provides standardized clinical and technical data for Pigment Red 48, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 07XHK4SAV6.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 3564-21-4 and the RxNorm Concept ID (RxCUI) 1426161. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code

07XHK4SAV6

CAS Registry Number

3564-21-4

RxNorm Concept ID

1426161

Detailed Substance Profile

Preferred Name

PIGMENT RED 48

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

Molecular Formula

07XHK4SAV6

The specific atomic composition represented as a molecular structure string.

InChIKey

C18H11ClN2O6S.2Na

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

NDEREBNOSVNICA-SERMZQFOSA-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

c12c(cc(c(c1/N=N/c3cc(Cl)c(C)cc3S(=O)(=O)[O-])O)C(=O)[O-])cccc2.[Na+].[Na+]

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for Pigment Red 48. 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.