Description

Methyl (2Z)-5-Phenyl-2-(2,2,6,7-Tetramethyl-3-Thioxo-2,3-Dihydroquinolin-4(1H)-Ylidene)-1,3-Dithiole-4-Carboxylate is a high-value, specialized organic compound featuring a complex heterocyclic structure that combines quinoline and dithiole moieties. This compound is significant for its role as a key synthetic intermediate and building block in advanced organic synthesis and materials science research. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block for the synthesis of novel drug candidates, particularly those targeting specific biological pathways.
• Agrochemical Research: Used in the development of new active ingredients for crop protection products, leveraging its unique heterocyclic scaffold.
• Organic Electronic Materials: Acts as a precursor or dopant in the research of organic semiconductors, OLEDs, and other electronic materials due to its conjugated system.
• Dye and Pigment Synthesis: Employed in the creation of specialized dyes and pigments where its complex structure can impart specific color and stability properties.
• Ligand and Catalyst Development: Utilized in organometallic chemistry to develop novel ligands and catalysts for asymmetric synthesis and other catalytic processes.
• Academic and Industrial R&D: A valuable reagent for methodological studies in organic synthesis and for exploring new chemical reactions and mechanisms.

Basic Information

Product Name	Methyl (2Z)-5-Phenyl-2-(2,2,6,7-Tetramethyl-3-Thioxo-2,3-Dihydroquinolin-4(1H)-Ylidene)-1,3-Dithiole-4-Carboxylate
CAS No.	332074-20-1
Molecular Formula	C30H27NO2S3
Molecular Weight	537.73 g/mol
Synonyms	Methyl 5-Phenyl-2-((2,2,6,7-tetramethyl-3-thioxo-1,2,3,4-tetrahydroquinolin-4-ylidene)methyl)-1,3-dithiole-4-carboxylate; 4-[(4-Methoxycarbonyl-1,3-dithiol-2-ylidene)methyl]-2,2,6,7-tetramethyl-1,2,3,4-tetrahydroquinoline-3-thione; (2Z)-Methyl 5-Phenyl-2-(2,2,6,7-tetramethyl-3-thioxo-1,2,3,4-tetrahydroquinolin-4-ylidene)-1,3-dithiole-4-carboxylate; Quinoline-dithiole derivative 332074-20-1; 1,3-Dithiole-4-carboxylic acid, 5-phenyl-2-[(2,2,6,7-tetramethyl-3-thioxo-1,2,3,4-tetrahydro-4-quinolinylidene)methyl]-, methyl ester, (2Z)-
EINECS	Contact for details

Quality Control

Our Methyl (2Z)-5-Phenyl-2-(2,2,6,7-Tetramethyl-3-Thioxo-2,3-Dihydroquinolin-4(1H)-Ylidene)-1,3-Dithiole-4-Carboxylate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specifications such as assay (HPLC), related substances, and physical characteristics are provided and 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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed to exclude moisture. For long-term storage, consider using desiccants or an inert atmosphere.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 97.0%
Related Substances (HPLC)	Total impurities ≤ 3.0% Any single impurity ≤ 1.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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