Description

(4,4-Dimethyl-1-Thioxo-1,4-Dihydro-5H-[1,2]Dithiolo[3,4-C]Quinolin-5-Yl)(Thiophen-2-Yl)Methanone is a sophisticated heterocyclic organic compound featuring a fused quinoline and dithiolo ring system, which is of significant interest in advanced chemical synthesis and materials science. This compound matters as a high-value specialty chemical intermediate and pharmacophore building block for research and development. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and organic electronics sectors for creating novel molecules with targeted properties.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, particularly those targeting specific biological pathways where the quinoline and thiophene motifs are active.
• Agrochemical Research: Used in developing new active ingredients for crop protection agents, leveraging its complex heterocyclic structure for bioactivity.
• Organic Semiconductor Precursor: Acts as a building block for π-conjugated systems in the research of organic light-emitting diodes (OLEDs) and photovoltaics due to its electron-rich fused ring system.
• Ligand Synthesis in Catalysis: Employed to create novel chelating ligands for transition metal catalysts used in fine chemical and asymmetric synthesis.
• Material Science Research: Investigated for the development of advanced polymers and functional materials with specific optical or electronic characteristics.
• Academic & Industrial R&D: A valuable tool for synthetic organic chemists exploring new chemical spaces and reaction methodologies.

Basic Information

Product Name	(4,4-Dimethyl-1-Thioxo-1,4-Dihydro-5H-[1,2]Dithiolo[3,4-C]Quinolin-5-Yl)(Thiophen-2-Yl)Methanone
CAS No.	328069-01-8
Molecular Formula	C₁₈H₁₃NO₂S₃
Molecular Weight	387.50 g/mol
Synonyms	5-(2-Thienylcarbonyl)-4,4-dimethyl-1-thioxo-1,4-dihydro-5H-[1,2]dithiolo[3,4-c]quinoline; (4,4-Dimethyl-1-thioxo-1,4-dihydro-5H-[1,2]dithiolo[3,4-c]quinolin-5-yl)(thiophen-2-yl)methanone; Thiophene-2-carboxylic acid (4,4-dimethyl-1-thioxo-1,4-dihydro-5H-[1,2]dithiolo[3,4-c]quinolin-5-yl) ester; CAS 328069-01-8
EINECS	Contact for details

Quality Control

Our (4,4-Dimethyl-1-Thioxo-1,4-Dihydro-5H-[1,2]Dithiolo[3,4-C]Quinolin-5-Yl)(Thiophen-2-Yl)Methanone is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided and available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Keep the container tightly sealed to prevent contamination and moisture absorption.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Purity (HPLC)	≥ 97.0%
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.