Description

Thiophene, 2-(2-Phenylethynyl)- is a specialized organic compound featuring a thiophene core functionalized with a phenylethynyl group. This unique structure makes it a valuable building block and intermediate in advanced chemical synthesis. It is primarily utilized by research institutions and industrial R&D departments focused on developing novel materials and pharmaceuticals. Its specific molecular architecture is of significant interest for applications in materials science and medicinal chemistry.

Application

• Pharmaceutical Intermediate: Serves as a key synthon in the research and development of new active pharmaceutical ingredients (APIs), particularly those targeting specific biological pathways.
• Organic Electronic Materials: Acts as a precursor in the synthesis of conjugated polymers and small molecules for use in organic light-emitting diodes (OLEDs), organic photovoltaics (OPVs), and field-effect transistors (OFETs).
• Agrochemical Research: Used as a building block for creating novel compounds with potential herbicidal, fungicidal, or insecticidal activity.
• Ligand and Catalyst Development: Employed in the preparation of specialized ligands for catalysis or as a core structure in metal-organic frameworks (MOFs).
• Dye and Pigment Synthesis: Functions as an intermediate in the production of advanced colorants and functional dyes.
• Academic and Industrial R&D: A crucial reagent for methodological studies in synthetic organic chemistry and materials science.

Basic Information

Product Name	Thiophene, 2-(2-Phenylethynyl)-
CAS No.	4805-17-8
Molecular Formula	C12H8S
Molecular Weight	184.26 g/mol
Synonyms	2-(2-Phenylethynyl)thiophene; 2-(Phenylethynyl)thiophene; 2-Phenylethynylthiophene; 2-Ethynylphenyl thiophene; Thiophene, 2-(phenylethynyl)-; 2-(Phenylethinyl)thiophen
EINECS	Contact for details

Quality Control

Our Thiophene, 2-(2-Phenylethynyl)- is produced and handled under a strict quality management system. Each batch undergoes rigorous analytical testing, including chromatographic purity analysis, to ensure consistency and meet the high standards required for research and development applications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. This material is light-sensitive and should be stored away from light.

Specification

Item	Specification
Appearance	Light yellow to yellow solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details

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