SODIUM 3-(2-(4-(ACETYLAMINO)PHENYL)DIAZENYL)-4-AMINO-5-HYDROXY-1-NAPHTHALENESULFONATE
UNII KSK5L597X4

Substance Identification & Data

This profile provides standardized clinical and technical data for Sodium 3-(2-(4-(acetylamino)phenyl)diazenyl)-4-amino-5-hydroxy-1-naphthalenesulfonate, uniquely identified by the FDA Unique Ingredient Identifier (UNII) KSK5L597X4.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 69847-52-5 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
KSK5L597X4
CAS Registry Number
69847-52-5
RxNorm Concept ID
N/A

Detailed Substance Profile

Preferred Name
SODIUM 3-(2-(4-(ACETYLAMINO)PHENYL)DIAZENYL)-4-AMINO-5-HYDROXY-1-NAPHTHALENESULFONATE
Official standardized name for this substance within the FDA UNII nomenclature system.
InChIKey
C18H15N4O5S.Na
International Chemical Identifier digital signature for unique molecular identification.
SMILES String
NPNLKSKFUCZGKO-QUABFQRHSA-M
Line notation for describing the chemical structure and connectivity of atoms.
PubChem CID
135666488
Unique identification number in the NCBI database of chemical substances.
Substance Type
Sodium 3-[2-[4-(acetylamino)phenyl]diazenyl]-4-amino-5-hydroxy-1-naphthalenesulfonate
ISO 11238 classification category (e.g., Chemical, Polymer, Protein).
Ingredient Role
CC(=O)Nc1ccc(cc1)/N=N/c2ccc3c(ccc(c3c2N)O)S(=O)(=O)[O-].[Na+]

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for Sodium 3-(2-(4-(acetylamino)phenyl)diazenyl)-4-amino-5-hydroxy-1-naphthalenesulfonate. 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

1-NAPHTHALENESULFONIC ACID, 3-((4-(ACETYLAMINO)PHENYL)AZO)-4-AMINO-5-HYDROXY-, MONOSODIUM SALT

Systematic Nomenclature

1-Naphthalenesulfonic acid, 3-[2-[4-(acetylamino)phenyl]diazenyl]-4-amino-5-hydroxy-, sodium salt
3-[2-[4-(Acetylamino)phenyl]diazenyl]-4-amino-5-hydroxy-1-naphthalenesulfonic acid sodium salt
Sodium 3-[2-[4-(acetylamino)phenyl]diazenyl]-4-amino-5-hydroxy-1-naphthalenesulfonate

External Clinical & Regulatory Resources

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