DIRECT VIOLET 46
UNII NXI660H410

Substance Identification & Data

This profile provides standardized clinical and technical data for Direct Violet 46, uniquely identified by the FDA Unique Ingredient Identifier (UNII) NXI660H410.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 6408-21-5 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
NXI660H410
CAS Registry Number
6408-21-5
RxNorm Concept ID
N/A

Detailed Substance Profile

Preferred Name
DIRECT VIOLET 46
Official standardized name for this substance within the FDA UNII nomenclature system.
InChIKey
C22H15N4O7S2.Cu.Na
International Chemical Identifier digital signature for unique molecular identification.
SMILES String
VDMMGLOEDUCUEX-LHPVOXLHSA-K
Line notation for describing the chemical structure and connectivity of atoms.
PubChem CID
112500396
Unique identification number in the NCBI database of chemical substances.
Substance Type
chemical
ISO 11238 classification category (e.g., Chemical, Polymer, Protein).
Ingredient Role
[Cu+2].[Na+].S(c1cc2cc(Nc3ccccc3)ccc2c([O-])c1/N=N/c4cc(S(=O)(=O)N)ccc4[O-])([O-])(=O)=O

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for Direct Violet 46. 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.

Common Names & Synonyms

C.I. DIRECT VIOLET 46
CI 17515
DIRECT VIOLET 46

Brand / Trade Names

CHLORANTINE FAST VIOLET RLL
DIRECT SUPRA LIGHT VIOLET MRL
PYRAZOL FAST VIOLET RHL
SATURN VIOLET LRL
SOLANTINE VIOLET RLL
SOLAR VIOLET 4RL
SOLOPHENYL VIOLET RL
TERTRODIRECT FAST VIOLET R

Systematic Nomenclature

CUPRATE(1-), (3-(2-(5-(AMINOSULFONYL)-2-(HYDROXY-.KAPPA.O)PHENYL)DIAZENYL-.KAPPA.N1)-4-(HYDROXY-.KAPPA.O)-7-(PHENYLAMINO)-2-NAPHTHALENESULFONATO(3-))-, SODIUM (1:1)

Technical Codes

C.I. 17515

External Clinical & Regulatory Resources

CAS
Common Chemistry
NCATS
Inxight Drugs
NLM
DailyMed Products
NCATS
GSRS Full Record
NLM
PubChem Compound