DIRECT YELLOW 106
UNII 9158061PRA

Substance Identification & Data

This profile provides standardized clinical and technical data for Direct Yellow 106, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 9158061PRA.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 12222-60-5 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
9158061PRA
CAS Registry Number
12222-60-5
RxNorm Concept ID
N/A

Detailed Substance Profile

Preferred Name
DIRECT YELLOW 106
Official standardized name for this substance within the FDA UNII nomenclature system.
InChIKey
C48H26N8O18S6.6Na
International Chemical Identifier digital signature for unique molecular identification.
SMILES String
YHNSVZNUHTUJMW-DKMDALSYSA-H
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
n1(nc2c3c(c(cc2n1)S([O-])(=O)=O)cccc3)-c4cc(S(=O)(=O)[O-])c(cc4)/C=C/c5c(S([O-])(=O)=O)cc(/N=N/c6cc(S([O-])(=O)=O)c(cc6)/C=C/c7c(S(=O)(=O)[O-])cc(-n8nc9c(n8)cc(S([O-])(=O)=O)c%10c9cccc%10)cc7)cc5.[Na+].[Na+].[Na+].[Na+].[Na+].[Na+]

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for Direct Yellow 106. 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 YELLOW 106
DIRECT YELLOW 106

Systematic Nomenclature

2H-NAPHTHO(1,2-D)TRIAZOLE-5-SULFONIC ACID, 2,2'-(1,2-DIAZENEDIYLBIS((2-SULFO-4,1-PHENYLENE)-2,1-ETHENEDIYL(3-SULFO-4,1-PHENYLENE)))BIS-, SODIUM SALT (1:6)
2H-NAPHTHO(1,2-D)TRIAZOLE-5-SULFONIC ACID, 2,2'-(AZOBIS((2-SULFO-4,1-PHENYLENE)-2,1-ETHENEDIYL(3-SULFO-4,1-PHENYLENE)))BIS-, HEXASODIUM SALT

External Clinical & Regulatory Resources

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