Description

2,5-Bis(4-Biphenylyl)Thiophene is a high-purity organic compound belonging to the class of thiophene-based conjugated materials. This compound matters as a key building block and intermediate in the synthesis of advanced organic semiconductors and optoelectronic materials. It is primarily needed by manufacturers and R&D facilities in the organic electronics, photovoltaics, and advanced materials sectors for developing next-generation devices.

Application

• Organic Light-Emitting Diodes (OLEDs): Serves as a core material or intermediate for the synthesis of emissive layers, host materials, and electron/hole transport layers in display and lighting technologies.
• Organic Photovoltaics (OPVs): Used in the development of donor or acceptor materials for solar cells, contributing to efficient light absorption and charge transport.
• Organic Field-Effect Transistors (OFETs): Acts as a semiconductor material or precursor for active layers, enabling high charge carrier mobility in flexible and printed electronics.
• Chemical Synthesis & Research: A versatile intermediate for synthesizing more complex conjugated polymers, dendrimers, and small molecules for material science research.
• Sensors & Photodetectors: Employed in the fabrication of sensitive layers for chemical and optical sensing applications due to its photophysical properties.

Basic Information

Product Name	2,5-Bis(4-Biphenylyl)Thiophene
CAS No.	56316-86-0
Molecular Formula	C28H20S
Molecular Weight	388.52 g/mol
Synonyms	2,5-Di([1,1'-biphenyl]-4-yl)thiophene; 2,5-Bis([1,1'-biphenyl]-4-yl)thiophene; 2,5-Bis(4-phenylphenyl)thiophene; 2,5-Di(4-biphenylyl)thiophene; BP2T; Thiophene, 2,5-bis(4-biphenylyl)-; 2,5-Bis(p-terphenyl-4-yl)thiophene (common misnomer); 4,4''-Di([2,2'-bithiophen]-5-yl)-1,1':4',1''-terphenyl (related structure)
EINECS	Contact for details

Quality Control

Our 2,5-Bis(4-Biphenylyl)Thiophene is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity, essential for sensitive electronic applications. Each lot is characterized using advanced analytical techniques, and a comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided. We support compliance with relevant industry and research standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at room temperature (15-25°C). The product is light-sensitive and should be handled under appropriate conditions to prevent degradation. Keep the container sealed to minimize exposure to atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0% (Area %)
Melting Point	Contact for details
Heavy Metals	< 10 ppm
Residual Solvents (GC)	Meets ICH guidelines

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