Description

3-p-Tolyl-Thiophene CAS NO 16939-05-2 is a high-purity organic compound belonging to the class of substituted thiophenes, characterized by a tolyl group attached to the thiophene ring. This structural motif makes it a valuable specialty chemical intermediate for advanced synthesis in research and industrial applications. It is primarily sought after by pharmaceutical R&D and material science sectors for developing novel active ingredients and functional organic materials.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Organic Electronic Materials: Used in the research and development of organic semiconductors, OLEDs (Organic Light-Emitting Diodes), and conductive polymers.
• Agrochemical Synthesis: Acts as a precursor for creating advanced crop protection agents and specialty agrochemicals.
• Ligand and Catalyst Development: Employed in organometallic chemistry to create novel ligands for catalytic systems.
• Material Science Research: Utilized in the development of advanced polymers, liquid crystals, and other functional organic materials.
• Chemical Research: A versatile reagent for academic and industrial research in heterocyclic and medicinal chemistry.

Basic Information

Product Name	3-p-Tolyl-Thiophene
CAS No.	16939-05-2
Molecular Formula	C11H10S
Molecular Weight	174.26 g/mol
Synonyms	3-(4-Methylphenyl)thiophene; 3-(p-Tolyl)thiophene; 3-(4-Tolyl)thiophene; 4-Methyl-3-phenylthiophene; 3-(4-Methylphenyl)-1-thia-2,4-cyclopentadiene; Thiophene, 3-(4-methylphenyl)-
EINECS	Contact for details

Quality Control

Our 3-p-Tolyl-Thiophene is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes rigorous analytical testing, including HPLC for purity and identity confirmation. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details

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