Description

2,8-Di(Pyridin-4-Yl)Dibenzo[B,D]Thiophene is a high-purity organic heterocyclic compound that serves as a sophisticated building block in advanced materials science. Its rigid, conjugated structure is engineered for applications requiring precise electronic and photophysical properties. This compound is essential for researchers and manufacturers in the organic electronics, photovoltaics, and pharmaceutical intermediates sectors who require reliable, high-quality specialty chemicals.

Application

• Organic Light-Emitting Diode (OLED) Materials: As a core electron-transporting or host material in emissive layers due to its stable, conjugated architecture.
• Organic Photovoltaic (OPV) Cells: Utilized as an electron acceptor or donor component in the active layer to enhance charge separation and efficiency.
• Pharmaceutical Research & Development: Acts as a key synthetic intermediate or pharmacophore in the discovery of novel therapeutic agents.
• Coordination Chemistry & Ligand Synthesis: Serves as a multidentate ligand for constructing metal-organic frameworks (MOFs) or catalytic complexes.
• Material Science Research: Used in the development of novel semiconductors, sensors, and other functional organic materials.
• Academic & Industrial R&D: A critical reagent for studying structure-property relationships in polycyclic aromatic systems.

Basic Information

Product Name	2,8-Di(Pyridin-4-Yl)Dibenzo[B,D]Thiophene
CAS No.	1610765-80-4
Molecular Formula	C22H14N2S
Molecular Weight	338.43 g/mol
Synonyms	2,8-Bis(4-pyridyl)dibenzo[b,d]thiophene; Dibenzo[b,d]thiophene-2,8-diylbis(pyridin-4-ylmethanone) (related structure); 4,4'-(Dibenzo[b,d]thiophene-2,8-diyl)dipyridine; 2,8-Di-4-pyridyldibenzo[b,d]thiophene; DBT-Py2; OLED Intermediate 1610765-80-4; CAS 1610765-80-4
EINECS	Contact for details

Quality Control

Every batch of our 2,8-Di(Pyridin-4-Yl)Dibenzo[B,D]Thiophene is synthesized and purified under controlled conditions, followed by rigorous analytical testing to ensure high purity and batch-to-batch consistency. Our standard quality commitment includes comprehensive analysis via HPLC, NMR, and mass spectrometry. A detailed Certificate of Analysis (COA) documenting identity, purity, and impurity profiles is provided with each shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). This compound is light-sensitive and easily oxidized; for long-term storage, it is recommended to keep the material under an inert atmosphere such as argon or nitrogen.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0% (Area %)
Melting Point	Contact for details
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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