Description

Potassium 5-(Acetylamino)-1-Hydroxy-2-Naphthoate is a high-purity potassium salt derivative of a naphthoic acid, valued for its role as a key synthetic intermediate and analytical reagent. This compound is critical for ensuring precise chemical transformations and consistent results in advanced manufacturing processes. It is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical, specialty chemical, and dye industries.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block in the synthesis of active pharmaceutical ingredients (APIs) and complex organic molecules.
• Chemical Research & Development: Used as a standardized reagent in method development, catalysis studies, and novel compound synthesis.
• Dye and Pigment Manufacturing: Acts as a precursor or coupling agent in the production of specialized azo dyes and high-performance pigments.
• Analytical Chemistry: Employed as a reference standard or calibrant in chromatographic analysis (HPLC, LC-MS) for quality control protocols.
• Material Science: Investigated for use in the development of functional materials, including organic semiconductors and metal-organic frameworks (MOFs).

Basic Information

Product Name	Potassium 5-(Acetylamino)-1-Hydroxy-2-Naphthoate
CAS No.	94030-92-9
Molecular Formula	C13H10KNO4
Molecular Weight	283.32 g/mol
Synonyms	5-Acetamido-1-hydroxy-2-naphthoic acid potassium salt; Potassium 5-acetamido-1-hydroxy-2-naphthoate; 1-Hydroxy-5-acetamido-2-naphthoic acid potassium salt; 5-Acetylamino-1-hydroxy-2-naphthoic acid potassium salt; K+ 5-(Acetylamino)-1-hydroxy-2-naphthoate; 94030-92-9; Potassium 5-(acetylamino)-1-hydroxynaphthalene-2-carboxylate
EINECS	Contact for details

Quality Control

Our Potassium 5-(Acetylamino)-1-Hydroxy-2-Naphthoate is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets exacting standards for research and industrial use. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after use to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 2.0%
Heavy Metals	≤ 20 ppm
Residue on Ignition (Sulfated Ash)	20.0% - 24.0%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.