Description

Phenanthro[1,2-B:8,7-B']Dithiophene is a high-purity, fused heteroaromatic compound serving as a critical building block in advanced materials science. Its unique conjugated structure makes it an essential precursor for developing high-performance organic semiconductors and optoelectronic materials. This compound is primarily sought by researchers and manufacturers in the fields of organic electronics, photovoltaics, and advanced sensor technology.

Application

• Organic Semiconductor Synthesis: A key monomer for constructing p-type organic semiconductors and hole-transport materials in electronic devices.
• Organic Photovoltaic (OPV) Cells: Used as a core component in the development of donor or acceptor materials for efficient solar energy conversion.
• Organic Light-Emitting Diodes (OLEDs): Serves as a building block for emissive or charge-transport layers in display and lighting technologies.
• Organic Field-Effect Transistors (OFETs): Employed in the fabrication of active layers to achieve high charge carrier mobility.
• Chemical Sensing: Utilized in the design of fluorescent probes and chemosensors due to its tunable photophysical properties.
• Advanced Material Research: Acts as a fundamental scaffold in academic and industrial R&D for exploring new conjugated polymers and small molecules.

Basic Information

Product Name	Phenanthro[1,2-B:8,7-B']Dithiophene
CAS No.	1491133-64-2
Molecular Formula	C18H8S2
Molecular Weight	288.38 g/mol
Synonyms	Phenanthrodithiophene; PDT; Phenanthro[1,2-b:8,7-b']dithiophene; 1,2:8,7-Phenanthrodithiophene; [1,2-b:8,7-b']Dithiophenophenanthrene; 1,2:8,7-Phenanthrene Dithiophene; Fused Thiophene Phenanthrene Derivative
EINECS	Contact for details

Quality Control

Our Phenanthro[1,2-B:8,7-B']Dithiophene is manufactured under strict quality protocols to ensure batch-to-batch consistency and high purity, essential for sensitive electronic applications. Each lot undergoes comprehensive analytical characterization, including HPLC, NMR, and elemental analysis. A Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to support your R&D and quality assurance processes.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at room temperature (15-25°C) in a cool, dry, and well-ventilated area. This compound is light-sensitive and easily oxidized; prolonged exposure to air and light should be avoided to maintain stability and purity.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Heavy Metals	< 20 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.