Description

5,5μ-[Di(1,1μ-Biphenyl)-4-Yl]-2,2μ-Bithiophene is a high-purity organic semiconductor material belonging to the class of conjugated oligomers and polymers. This compound matters for its excellent charge transport properties and tunable electronic characteristics, which are critical for advanced optoelectronic devices. It is primarily needed by manufacturers and R&D teams in the organic electronics, photovoltaics, and display technology sectors for developing next-generation components.

Application

• Organic Light-Emitting Diodes (OLEDs): As a core emissive or charge-transport layer material in display and lighting panels.
• Organic Photovoltaics (OPVs): As an electron donor or acceptor material in the active layer of solar cells.
• Organic Field-Effect Transistors (OFETs): As the semiconducting channel material for flexible and printed electronics.
• Chemical Synthesis: As a key building block or intermediate for synthesizing more complex conjugated polymers and small molecules.
• Research & Development: For fundamental studies on charge transport, energy levels, and structure-property relationships in organic semiconductors.
• Sensors: As a sensing layer in electronic chemical and biological sensors due to its responsive electronic properties.

Basic Information

Product Name	5,5μ-[Di(1,1μ-Biphenyl)-4-Yl]-2,2μ-Bithiophene
CAS No.	175850-28-9
Molecular Formula	C40H26S2
Molecular Weight	570.76 g/mol
Synonyms	5,5'-[Di([1,1'-biphenyl]-4-yl)]-2,2'-bithiophene; 5,5'-Bis(4-biphenylyl)-2,2'-bithiophene; 5,5'-Di([1,1'-biphenyl]-4-yl)-2,2'-bithiophene; 5,5'-Di(biphenyl-4-yl)-2,2'-bithiophene; 5,5'-Dibiphenyl-4-yl-2,2'-bithiophene; BP2T; Biphenyl-bithiophene derivative; Oligothiophene derivative
EINECS	Contact for details

Quality Control

Our production of 5,5μ-[Di(1,1μ-Biphenyl)-4-Yl]-2,2μ-Bithiophene adheres to stringent quality protocols to ensure batch-to-batch consistency and high performance in end-use applications. Each lot is characterized using advanced analytical techniques including HPLC, NMR, and mass spectrometry. Certificates of Analysis (COA) detailing purity, identity, and key physical properties are provided with every shipment to support your quality assurance and R&D documentation.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). The compound is light-sensitive; prolonged exposure to light should be avoided to prevent potential degradation. Keep the container sealed in a dry environment to minimize contact with moisture and atmospheric oxygen.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0% (Area %)
Melting Point	Contact for details
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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