Description

Lepidine, 2-(Ethylmercapto)- (4Ci) is a specialized heterocyclic organic compound featuring a quinoline core substituted with an ethylthioether group. This molecular architecture makes it a valuable intermediate and building block in advanced organic synthesis, particularly for the development of complex pharmaceuticals and functional materials. It is primarily sought by research chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries for creating novel active compounds and ligands.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel quinoline-based drug candidates, including potential antimicrobial and anticancer agents.
• Agrochemical Research: Used as a building block for developing new crop protection chemicals and pesticides.
• Ligand Synthesis: Serves as a starting material for creating specialized ligands used in catalysis and metal-organic frameworks (MOFs).
• Material Science: Employed in the research and development of organic electronic materials and advanced polymers.
• Chemical Research: A versatile reagent for academic and industrial R&D exploring new organic reactions and heterocyclic chemistry.
• Fine Chemical Production: Intermediate in the multi-step synthesis of complex, high-value specialty chemicals.

Basic Information

Product Name	Lepidine, 2-(Ethylmercapto)- (4Ci)
CAS No.	817166-24-8
Molecular Formula	C13H15NS
Molecular Weight	217.33 g/mol
Synonyms	2-(Ethylthio)lepidine; 2-(Ethylsulfanyl)quinoline; Quinoline, 2-(ethylthio)-; 2-Ethylmercaptolepidine; 2-(Ethylmercapto)quinoline; 2-((Ethylthio)methyl)quinoline (related isomer); 2-ESC (abbreviation); 2-ETQ
EINECS	Contact for details

Quality Control

Our Lepidine, 2-(Ethylmercapto)- (4Ci) is produced under strict quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with each shipment, confirming compliance with your specifications. Our commitment to cGMP and ISO 9001 principles ensures reliable and traceable supply for critical R&D and scale-up processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from strong oxidizing agents and incompatible materials. For long-term storage, consider an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	Light yellow to yellow crystalline powder or solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0% (Standard Grade)
Purity (GC)	≥ 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.