Description

Potassium Quinolin-8-Yl Sulphate is an organosulfur compound featuring a quinoline backbone, widely utilized as a key intermediate in advanced chemical synthesis. This compound is valued for its role in facilitating complex molecular transformations, particularly in the development of specialty chemicals and active pharmaceutical ingredients (APIs). It serves the needs of research institutions, fine chemical manufacturers, and the pharmaceutical industry seeking high-purity synthetic building blocks.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of novel quinoline-based drug candidates and active pharmaceutical ingredients (APIs).
• Organic Synthesis Reagent: Employed in research and development for constructing complex heterocyclic compounds and facilitating sulfonation reactions.
• Agrochemical Synthesis: Used in the production pathway for certain advanced crop protection agents and specialty agrochemicals.
• Dye and Pigment Manufacturing: Serves as a precursor in the synthesis of specialized quinoline-derived dyes and colorants.
• Coordination Chemistry: Acts as a ligand or precursor for metal-organic frameworks (MOFs) and catalytic complexes.
• Material Science Research: Investigated for potential applications in the development of advanced polymeric materials and electronic chemicals.

Basic Information

Product Name	Potassium Quinolin-8-Yl Sulphate
CAS No.	14534-95-3
Molecular Formula	C9H6KNO3S
Molecular Weight	247.31 g/mol
Synonyms	Potassium 8-Quinolinesulfonate; 8-Quinolinesulfonic Acid Potassium Salt; Quinoline-8-sulfonic Acid Potassium Salt; Potassium Quinoline-8-sulfonate; 8-Sulfoquinoline Potassium Salt; KQS; 14534-95-3; Potassium 8-Sulfonatequinoline
EINECS	Contact for details

Quality Control

Our Potassium Quinolin-8-Yl Sulphate is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including identification, purity assay, and impurity profiling, to ensure it meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) detailing all test results are provided with every shipment to guarantee traceability and batch-to-batch consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition (Sulfated Ash)	≤ 0.5%
Heavy Metals (as Pb)	≤ 20 ppm

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