Description

(E,E)-4,4'-Bis[2-(4-Methoxyphenyl)ethenyl]-2,2'-bipyridine is a high-purity, conjugated organic compound characterized by its extended bipyridine core with methoxystilbene substituents. This molecular structure is critical for its function as a versatile photoactive material and ligand in advanced research and development. It is primarily sought after by researchers and manufacturers in the fields of organic electronics, photovoltaics, and supramolecular chemistry for developing next-generation materials.

Application

• Organic Light-Emitting Diodes (OLEDs): As an electron-transporting or emissive layer material due to its conjugated structure and luminescent properties.
• Dye-Sensitized Solar Cells (DSSCs): Functioning as a sensitizer or co-sensitizer to enhance light absorption and electron injection efficiency.
• Supramolecular Assembly & Coordination Chemistry: Serving as a rigid, bidentate bridging ligand for constructing metal-organic frameworks (MOFs) and coordination polymers.
• Photocatalysis: Acting as a component in photocatalytic systems for organic synthesis or environmental remediation under light irradiation.
• Fluorescent Sensors & Probes: Utilized in the development of chemosensors for detecting metal ions or specific analytes based on fluorescence changes.
• Non-linear Optical (NLO) Materials: Investigated for its potential in NLO applications owing to its large π-conjugated system and donor-acceptor architecture.
• Academic & Industrial R&D: A key intermediate for synthesizing more complex functional molecules in pharmaceutical and material science research.

Basic Information

Product Name	(E,E)-4,4'-Bis[2-(4-Methoxyphenyl)ethenyl]-2,2'-bipyridine
CAS No.	166827-53-8
Molecular Formula	C30H24N2O2
Molecular Weight	444.53 g/mol
Synonyms	4,4'-Bis(2-(4-methoxyphenyl)vinyl)-2,2'-bipyridine; (E,E)-4,4'-Bis(4-methoxystyryl)-2,2'-bipyridine; 4,4'-Bis[(E)-2-(4-methoxyphenyl)ethenyl]-2,2'-bipyridine; 2,2'-Bipyridine, 4,4'-bis[2-(4-methoxyphenyl)ethenyl]-, (E,E)-; 4,4'-Bis(4-methoxystyryl)-2,2'-bipyridyl; Bpy-based methoxystilbene derivative; DSSC sensitizer derivative
EINECS	Contact for details

Quality Control

Our production of (E,E)-4,4'-Bis[2-(4-Methoxyphenyl)ethenyl]-2,2'-bipyridine adheres to stringent quality protocols to ensure batch-to-batch consistency and high purity, essential for sensitive R&D and material fabrication. Each lot is analyzed using advanced techniques including HPLC, NMR, and mass spectrometry to confirm identity and purity. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This compound is light-sensitive (store away from light) and should be handled under inert atmosphere when appropriate for prolonged stability.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0% (Area %)
Melting Point	Contact for details
Heavy Metals	< 20 ppm
Residual Solvents	Complies with ICH guidelines

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