Description

2-(Phenylthio)Quinoline is a specialized organic sulfur compound featuring a quinoline core substituted with a phenylthio group, serving as a valuable chemical intermediate and building block in advanced synthesis. Its unique structure makes it a critical precursor for the development of pharmaceuticals, agrochemicals, and functional materials, where it acts as a key scaffold or ligand. This high-purity compound is essential for research and development chemists, process engineers, and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries seeking reliable, high-quality intermediates for complex synthetic routes.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds with quinoline-based structures.
• Agrochemical Synthesis: Used as a precursor in the development of novel herbicides, fungicides, and insecticides.
• Ligand in Catalysis: Serves as a potential ligand or precursor for metal complexes in catalytic applications, including cross-coupling reactions.
• Material Science Research: Investigated as a monomer or additive for the creation of advanced polymers and organic electronic materials.
• Dye and Pigment Industry: Acts as an intermediate in the synthesis of specialized quinoline-based dyes and colorants.
• Organic Synthesis Research: A versatile reagent for constructing complex heterocyclic systems in academic and industrial R&D settings.

Basic Information

Product Name	2-(Phenylthio)Quinoline
CAS No.	22190-12-1
Molecular Formula	C₁₅H₁₁NS
Molecular Weight	237.32 g/mol
Synonyms	2-(Phenylthio)quinoline; 2-(Phenylsulfanyl)quinoline; 2-Phenylthioquinoline; Quinoline, 2-(phenylthio)-; 2-Phenylsulfanylquinoline; 2-(Phenylmercapto)quinoline; 2-Quinolinyl phenyl sulfide; Phenyl 2-quinolyl sulfide
EINECS	Contact for details

Quality Control

Our 2-(Phenylthio)Quinoline is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming compliance with agreed specifications. We support cGMP and ISO standards for pharmaceutical and industrial intermediates.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). This compound is easily oxidized; for long-term storage, consider maintaining under an inert atmosphere (e.g., nitrogen or argon) to preserve stability and purity. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
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.