ACID GREEN 1
UNII W60I5H3VMQ

Substance Identification & Data

This profile provides standardized clinical and technical data for Acid Green 1, uniquely identified by the FDA Unique Ingredient Identifier (UNII) W60I5H3VMQ.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 19381-50-1 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
W60I5H3VMQ
CAS Registry Number
19381-50-1
RxNorm Concept ID
N/A

Detailed Substance Profile

Preferred Name
ACID GREEN 1
Official standardized name for this substance within the FDA UNII nomenclature system.
InChIKey
3C10H5NO5S.Fe.3Na
International Chemical Identifier digital signature for unique molecular identification.
SMILES String
ZHHKVLCBIBQGKO-ZYOXSMCHSA-H
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
[Fe+3].[Na+].C1(=O)/C(=N/[O-])/c2c(C=C1)cc(cc2)S(=O)(=O)[O-].[Na+].[Na+].C1(=O)/C(=N/[O-])/c2c(C=C1)cc(cc2)S(=O)(=O)[O-].C1(=O)/C(=N/[O-])/c2c(C=C1)cc(cc2)S(=O)(=O)[O-]

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for Acid Green 1. 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

ACID GREEN 1
CI 10020

Common Names & Synonyms

2-NAPHTHALENESULFONIC ACID, 5,6-DIHYDRO-5-(HYDROXYIMINO)-6-, IRON COMPLEX
FERRATE(3)-, TRIS(5,6-DIHYDRO-5-(HYDROXYIMINO)-6-OXO-2-NAPHTHALENESULFONATO(2-)-N5,O6)-, TRISODIUM
FERRATE(3-), TRIS(5,6-DIHYDRO-5-(HYDROXYIMINO-.KAPPA.N)-6-(OXO-.KAPPA.O)-2-NAPHTHALENESULFONATO(2-))-, SODIUM (1:3)
GREEN NO. 401
IRON, TRIS(5,6-DIHYDRO-5,6-DIOXO-2-NAPHTHALENESULFONIC ACID 5-OXIMATO)-, TRISODIUM SALT
NAPHTHOL GREEN B
TRIS(5,6-DIHYDRO-5-(HYDROXYIMINO)-6-OXO-2-NAPHTHALENESULFONATO(2-)-N5,O6)FERRATE(3), TRISODIUM

Brand / Trade Names

VERT B W 7002

Technical Codes

NSC-9830