BASIC YELLOW 87
UNII 224I63D8K4

Substance Identification & Data

This profile provides standardized clinical and technical data for Basic Yellow 87, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 224I63D8K4.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 68259-00-7 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
224I63D8K4
CAS Registry Number
68259-00-7
RxNorm Concept ID
N/A

Detailed Substance Profile

Preferred Name
BASIC YELLOW 87
Official standardized name for this substance within the FDA UNII nomenclature system.
InChIKey
C14H16N3.CH3O4S
International Chemical Identifier digital signature for unique molecular identification.
SMILES String
LLLILZLFKGJCCV-UHFFFAOYSA-M
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
S(=O)(=O)([O-])OC.c1c[n+](C)ccc1/C=N/N(C)c2ccccc2

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for Basic Yellow 87. 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

BASIC YELLOW 87

Common Names & Synonyms

4-FORMYL-1-METHYLPYRIDINIUM METHYL SULFATE, METHYLPHENYLHYDRAZONE
CI BASIC YELLOW 87
CITRUS YELLOW
PYRIDINIUM, 1-METHYL-4-((2-METHYL-2-PHENYLHYDRAZINYLIDENE)METHYL)-, METHYL SULFATE (1:1)
PYRIDINIUM, 1-METHYL-4-((METHYLPHENYLHYDRAZONO)METHYL)-, METHYL SULFATE
PYRIDINIUM, 4-METHYL-PHENYL-HYDRAZONOMETHYL)-PYRIDINIUM-METHYLSULFATE

Brand / Trade Names

COLOREX BY87
MAXILON YELLOW 4GL
VIBRACOLOR CITRUS GELB
VIBRACOLOR CITRUS YELLOW