Description

Quinoline, 8-(Phenylsulfonyl)- is a specialized sulfonated quinoline derivative, a high-value chemical intermediate prized for its unique molecular architecture. This compound matters for its role in facilitating complex organic syntheses, particularly in constructing advanced heterocyclic frameworks. It is primarily needed by research chemists and process development scientists in the pharmaceutical and agrochemical industries for the development of new active ingredients.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and infectious diseases.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides, leveraging the bioactivity of the quinoline core.
• Material Science Precursor: Serves as a monomer or functionalizing agent in the creation of advanced polymers and organic electronic materials.
• Ligand Synthesis: Employed in the preparation of complex ligands for catalysis and metal-organic frameworks (MOFs).
• Dye and Pigment Intermediate: Acts as a precursor in the synthesis of specialized quinoline-based colorants.
• Academic & Contract Research: A valuable reagent for methodological studies in organic chemistry and for custom synthesis projects.

Basic Information

Product Name	Quinoline, 8-(Phenylsulfonyl)-
CAS No.	89770-33-2
Molecular Formula	C₁₅H₁₁NO₂S
Molecular Weight	269.32 g/mol
Synonyms	8-(Phenylsulfonyl)quinoline; Quinoline-8-sulfonic acid phenyl ester; 8-Quinolinesulfonic acid phenyl ester; Phenyl 8-quinolinesulfonate; 8-(Benzenesulfonyl)quinoline; NSC 405124; 89770-33-2
EINECS	Contact for details

Quality Control

Our Quinoline, 8-(Phenylsulfonyl)- is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical quality attributes. Our commitment to quality supports your R&D and scale-up processes with reliable, high-purity material.

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). Keep away from strong oxidizing agents and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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