Description

2(1H)-Quinolinethione, 1-Ethyl-4,8-Dimethyl- is a specialized heterocyclic organic compound belonging to the quinoline family, functionalized with a thione group. This molecular structure makes it a valuable intermediate and building block in advanced organic synthesis, particularly for applications requiring specific sulfur-containing heterocycles. It is primarily utilized by research institutions and industrial R&D departments in the pharmaceutical and agrochemical sectors for the development of novel active ingredients.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of potential drug candidates, especially those targeting neurological or anti-infective pathways.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or pesticides where the quinolinethione core imparts specific biological activity.
• Material Science: Investigated as a ligand for metal-organic frameworks (MOFs) or as a component in the synthesis of organic electronic materials.
• Chemical Synthesis: Acts as a versatile building block for creating complex sulfur and nitrogen-containing heterocyclic compounds in academic and industrial research.
• Dye & Pigment Intermediate: Employed in the research and production of specialized dyes and pigments due to its quinoline-based chromophore.

Basic Information

Product Name	2(1H)-Quinolinethione, 1-Ethyl-4,8-Dimethyl-
CAS No.	53761-65-2
Molecular Formula	C₁₃H₁₅NS
Molecular Weight	217.33 g/mol
Synonyms	1-Ethyl-4,8-dimethyl-2(1H)-quinolinethione; 1-Ethyl-4,8-dimethylquinoline-2-thiol; 1-Ethyl-4,8-dimethyl-2-mercaptoquinoline; 2-Quinolinethiol, 1-ethyl-4,8-dimethyl-; 4,8-Dimethyl-1-ethyl-2(1H)-quinolinethione; 1-Ethyl-4,8-dimethyl-2-thioxo-1,2-dihydroquinoline
EINECS	Contact for details

Quality Control

Our production of 2(1H)-Quinolinethione, 1-Ethyl-4,8-Dimethyl- adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC for purity verification and NMR/IR for structural confirmation, to ensure consistency and reliability for your research and development processes. A detailed Certificate of Analysis (COA) is provided with each shipment.

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.

Specification

Item	Specification
Appearance	Yellow to brown 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.