C.I. DIRECT GREEN 12
UNII A6NX9K2544

Substance Identification & Data

This profile provides standardized clinical and technical data for C.i. Direct Green 12, uniquely identified by the FDA Unique Ingredient Identifier (UNII) A6NX9K2544.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 6486-55-1 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

A6NX9K2544

CAS Registry Number

6486-55-1

RxNorm Concept ID

N/A

Detailed Substance Profile

Preferred Name

C.I. DIRECT GREEN 12

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

InChIKey

C34H21Cl2N7O8S2.2Na

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

GGAYJCOYRIIEJK-GHBGMWLISA-L

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

PubChem CID

101593221

Unique identification number in the NCBI database of chemical substances.

Substance Type

chemical

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

Ingredient Role

[Na+].c1c(c(c(c2c(c(c(cc12)S(=O)(=O)[O-])/N=N/c3ccc(cc3)-c4ccc(cc4)/N=N/c5ccc(cc5)O)O)N)/N=N/c6c(ccc(c6)Cl)Cl)S(=O)(=O)[O-].[Na+]

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for C.i. Direct Green 12. 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

2,7-NAPHTHALENEDISULFONIC ACID, 4-AMINO-3-((2,5-DICHLOROPHENYL)AZO)-5-HYDROXY-6-((4'-((4-HYDROXYPHENYL)AZO)(1,1'-BIPHENYL)-4-YL)AZO)-, DISODIUM SALT

C.I. DIRECT GREEN 12

Systematic Nomenclature

2,7-NAPHTHALENEDISULFONIC ACID, 4-AMINO-3-(2-(2,5-DICHLOROPHENYL)DIAZENYL)-5-HYDROXY-6-(2-(4'-(2-(4-HYDROXYPHENYL)DIAZENYL)(1,1'-BIPHENYL)-4-YL)DIAZENYL)-, SODIUM SALT (1:2)

SYS

Technical Codes

C.I. 30290

External Clinical & Regulatory Resources

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