D&C RED NO. 6 BARIUM LAKE
UNII K4XZD9W99K

Substance Identification & Data

This profile provides standardized clinical and technical data for D&c Red No. 6 Barium Lake, uniquely identified by the FDA Unique Ingredient Identifier (UNII) K4XZD9W99K.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 17852-98-1 and the RxNorm Concept ID (RxCUI) 1539907. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code

K4XZD9W99K

CAS Registry Number

17852-98-1

RxNorm Concept ID

1539907

Detailed Substance Profile

Preferred Name

D&C RED NO. 6 BARIUM LAKE

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

Molecular Formula

K4XZD9W99K

The specific atomic composition represented as a molecular structure string.

InChIKey

C18H12N2O6S.Ba

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

GSEGKBMSKPDICA-RZLHGTIFSA-L

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

PubChem CID

9577591

Unique identification number in the NCBI database of chemical substances.

Substance Type

chemical

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

Ingredient Role

[Ba+2].c1cc(c(S([O-])(=O)=O)cc1C)/N=N/c2c(c(cc3c2cccc3)C([O-])=O)O

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for D&c Red No. 6 Barium Lake. 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.