Description

2-(4-Methylphenyl)-6-Phenyl-4H-Thiopyran-4-Ylidene-Propanedinitril-1,1-Dioxide is a specialized organic compound belonging to the thiopyran family, valued for its unique heterocyclic structure and functional properties. This chemical serves as a critical intermediate or functional material in advanced synthetic chemistry and materials science applications. It is primarily sought by research institutions and industrial manufacturers engaged in the development of novel dyes, pigments, and functional organic materials.

Application

• Advanced Organic Synthesis: Acts as a key intermediate for constructing complex heterocyclic frameworks in pharmaceutical and agrochemical research.
• Functional Dyes and Pigments: Used in the development of novel colorants and dyes due to its chromophoric thiopyran core.
• Materials Science Research: Investigated as a building block for organic semiconductors, non-linear optical (NLO) materials, and other advanced electronic materials.
• Photochemical Studies: Serves as a model compound in photochemistry research owing to its light-sensitive properties and potential for energy transfer.
• Ligand and Catalyst Development: Explored for use in coordination chemistry and as a precursor for specialized catalysts.

Basic Information

Product Name	2-(4-Methylphenyl)-6-Phenyl-4H-Thiopyran-4-Ylidene-Propanedinitril-1,1-Dioxide
CAS No.	135215-38-2
Molecular Formula	C21H14N2O2S
Molecular Weight	358.41 g/mol
Synonyms	2-(4-Methylphenyl)-6-phenyl-4H-thiopyran-4-ylidenepropanedinitrile 1,1-dioxide; 4H-Thiopyran-4-ylidenepropanedinitrile, 2-(4-methylphenyl)-6-phenyl-, 1,1-dioxide; Propanedinitrile, 2-(4-methylphenyl)-6-phenyl-4H-thiopyran-4-ylidene-, 1,1-dioxide; Thiopyran Dioxide Derivative; Light-sensitive thiopyran intermediate
EINECS	Contact for details

Quality Control

Our 2-(4-Methylphenyl)-6-Phenyl-4H-Thiopyran-4-Ylidene-Propanedinitril-1,1-Dioxide is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (IR, NMR). We provide comprehensive Certificates of Analysis (COA) with each shipment to ensure traceability and compliance with your research or production specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). This compound is light-sensitive (store away from light) and should be handled 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
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.