ACID YELLOW 76
UNII V758AFX3Z3

Substance Identification & Data

This profile provides standardized clinical and technical data for Acid Yellow 76, uniquely identified by the FDA Unique Ingredient Identifier (UNII) V758AFX3Z3.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 6359-88-2 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
V758AFX3Z3
CAS Registry Number
6359-88-2
RxNorm Concept ID
N/A

Detailed Substance Profile

Preferred Name
ACID YELLOW 76
Official standardized name for this substance within the FDA UNII nomenclature system.
InChIKey
C23H19N4O7S2.Na
International Chemical Identifier digital signature for unique molecular identification.
SMILES String
LTTPMOYOMXVHRK-QREUMGABSA-M
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
S(Oc1ccc(cc1)\N=N\c2c(n(nc2C)-c3ccc(S([O-])(=O)=O)cc3)O)(c4ccc(cc4)C)(=O)=O.[Na+]

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for Acid Yellow 76. 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

ACID BRILLIANT YELLOW 2G
ACID YELLOW 76
ACID YELLOW G
C.I. 18850
C.I. ACID YELLOW 201
C.I. ACID YELLOW 76
C.I. ACID YELLOW 76, SODIUM SALT
CI 18850

Systematic Nomenclature

BENZENESULFONIC ACID, 4-(4,5-DIHYDRO-3-METHYL-4-((4-(((4-METHYLPHENYL)SULFONYL)OXY)PHENYL)AZO)-5-OXO-1H-PYRAZOL-1-YL)-, SODIUM SALT
BENZENESULFONIC ACID, 4-(4,5-DIHYDRO-3-METHYL-4-(2-(4-(((4-METHYLPHENYL)SULFONYL)OXY)PHENYL)DIAZENYL)-5-OXO-1H-PYRAZOL-1-YL)-, SODIUM SALT (1:1)