Description

Dimethyl 2-[2,2,6-Trimethyl-1-(Phenylcarbonyl)-3-Thioxo-2,3-Dihydroquinolin-4(1H)-Ylidene]-1,3-Dithiole-4,5-Dicarboxylate is a specialized organic compound featuring a complex quinoline-dithiole hybrid structure. This compound matters as a high-value chemical intermediate and functional material precursor, prized for its unique electronic and photophysical properties derived from its conjugated system. It is primarily needed by manufacturers in the pharmaceutical, advanced material science, and organic electronics sectors for research and development.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel drug candidates, particularly those targeting specific biological pathways.
• Organic Semiconductor Precursor: Used in the development of organic field-effect transistors (OFETs) and photovoltaic materials due to its electron-accepting characteristics.
• Dye & Pigment Synthesis: Acts as a core structure for creating specialized dyes and pigments with specific light-absorption or emission properties.
• Research & Development: Employed in academic and industrial R&D for studying charge-transfer complexes and non-linear optical materials.
• Ligand for Catalysis: Potential use as a sophisticated ligand in transition metal catalysis for asymmetric synthesis.
• Chemical Sensor Development: Investigated for use in chemosensors where structural changes induce detectable optical responses.

Basic Information

Item	Details
Product Name	Dimethyl 2-[2,2,6-Trimethyl-1-(Phenylcarbonyl)-3-Thioxo-2,3-Dihydroquinolin-4(1H)-Ylidene]-1,3-Dithiole-4,5-Dicarboxylate
CAS No.	336175-57-6
Molecular Formula	C27H23NO5S3
Molecular Weight	545.66 g/mol
Synonyms	4-(4,5-Dicarbomethoxy-1,3-dithiol-2-ylidene)-2,2,6-trimethyl-1-benzoyl-1,2-dihydro-3(4H)-thioxoquinoline; Dimethyl 2-((2,2,6-trimethyl-1-(phenylcarbonyl)-3-thioxo-2,3-dihydroquinolin-4(1H)-ylidene))-1,3-dithiole-4,5-dicarboxylate; 1,3-Dithiole-4,5-dicarboxylic acid, 2-[(4,5-dihydro-2,2,6-trimethyl-1-(phenylcarbonyl)-3-thioxo-4-quinolinyl)idene]-, dimethyl ester; Quinoline-dithiole hybrid compound; CAS 336175-57-6
EINECS	Contact for details

Quality Control

Our Dimethyl 2-[2,2,6-Trimethyl-1-(Phenylcarbonyl)-3-Thioxo-2,3-Dihydroquinolin-4(1H)-Ylidene]-1,3-Dithiole-4,5-Dicarboxylate is produced under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical parameters are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). This compound is light-sensitive (store away from light) and may be moisture-sensitive; therefore, containers should be kept sealed under an inert atmosphere for long-term storage to prevent degradation.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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