ORANGE G FREE ACID
UNII 3U2C2O009A

Substance Identification & Data

This profile provides standardized clinical and technical data for Orange G Free Acid, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 3U2C2O009A.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 14245-98-8 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

3U2C2O009A

CAS Registry Number

14245-98-8

RxNorm Concept ID

N/A

Detailed Substance Profile

Preferred Name

ORANGE G FREE ACID

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

InChIKey

C16H12N2O7S2

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

MPVDXIMFBOLMNW-ISLYRVAYSA-N

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

c12c(cc(S(=O)(=O)O)cc1ccc(c2/N=N/c3ccccc3)O)S(=O)(=O)O

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for Orange G Free Acid. 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.