CINQUASIA RED
UNII 11P487375P

Substance Identification & Data

This profile provides standardized clinical and technical data for Cinquasia Red, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 11P487375P.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 1047-16-1 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
11P487375P
CAS Registry Number
1047-16-1
RxNorm Concept ID
N/A

Detailed Substance Profile

Preferred Name
CINQUASIA RED
Official standardized name for this substance within the FDA UNII nomenclature system.
Molecular Formula
11P487375P
The specific atomic composition represented as a molecular structure string.
InChIKey
C20H12N2O2
International Chemical Identifier digital signature for unique molecular identification.
SMILES String
NRCMAYZCPIVABH-UHFFFAOYSA-N
Line notation for describing the chemical structure and connectivity of atoms.
PubChem CID
Unique identification number in the NCBI database of chemical substances.
Substance Type
chemical
ISO 11238 classification category (e.g., Chemical, Polymer, Protein).
Ingredient Role
c12c(cc3c(c4ccccc4[nH]c3c1)=O)[nH]c5ccccc5c2=O

Synonyms and Nomenclature

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

FDA Official Name

CI 73900
PIGMENT VIOLET 19

Common Names & Synonyms

C.I. PIGMENT VIOLET 19
CINQUASIA RED
CINQUASIA RED [HSDB]
MONASTRAL RED
MONASTRAL VIOLET R
PERMANENT MAGENTA
QUINACRIDONE
QUINACRIDONE RED
QUINACRIDONE VIOLET 19
QUINO(2,3-B)ACRIDINE-7,14-DIONE, 5,12-DIHYDRO
SUNFAST RED 19
SUNFAST VIOLET

Brand / Trade Names

SUNFAST QUINACRIDONE RED ZETA
SUNFAST QUINACRIDONE VIOLET

Systematic Nomenclature

5,12-DIHYDROQUINO(2,3-B)ACRIDINE-7,14-DIONE

Technical Codes

CI 46500
NSC-316165

NDC Products Containing CINQUASIA RED

This unique ingredient identifier is listed as an ingredient or substance in the following products in the NDC directory: