Description

2,2'-Bipyridine-4,4'-Dicarboxaldehyde is a high-purity, versatile organic building block featuring two aldehyde functional groups on a bipyridine scaffold. This compound matters as a critical precursor for synthesizing complex ligands, coordination polymers, and functional materials due to its ability to form stable metal chelates and undergo further chemical transformations. It is essential for researchers and manufacturers in the fields of coordination chemistry, material science, catalysis, and pharmaceutical development.

Application

• Ligand Synthesis: A key starting material for preparing polydentate nitrogen-oxygen donor ligands used in homogeneous catalysis and metal-organic frameworks (MOFs).
• Coordination Chemistry: Used to create novel transition metal complexes for catalytic applications, luminescent materials, and molecular sensors.
• Material Science: Serves as a monomer or cross-linker in the development of functional polymers, conductive materials, and porous network structures.
• Pharmaceutical Intermediates: Employed in the research and synthesis of potential active pharmaceutical ingredients (APIs) and diagnostic agents.
• Analytical Chemistry: Can be utilized to develop chromogenic or fluorogenic probes for the detection of specific metal ions.
• Surface Modification: Used to functionalize surfaces with aldehyde groups for subsequent immobilization of biomolecules or catalysts.

Basic Information

Product Name	2,2'-Bipyridine-4,4'-Dicarboxaldehyde
CAS No.	99970-84-0
Molecular Formula	C12H8N2O2
Molecular Weight	212.21 g/mol
Synonyms	4,4'-Dicarboxyaldehyde-2,2'-bipyridine; 4,4'-Bipyridinedicarboxaldehyde, 2,2'-; 2,2'-Bipyridyl-4,4'-dicarboxaldehyde; 4,4'-Diformyl-2,2'-bipyridine; Bipyridine-4,4'-dicarbaldehyde; [2,2'-Bipyridine]-4,4'-dicarboxaldehyde; 4,4'-Aldehyde-2,2'-bipyridine
EINECS	Contact for details

Quality Control

Our 2,2'-Bipyridine-4,4'-Dicarboxaldehyde is produced under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure high purity and consistency. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided and available upon request to support your R&D and production needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at room temperature (15-25°C) under an inert atmosphere to prevent oxidation. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Yellow to light brown powder or crystals
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Heavy Metals	< 20 ppm
Residue on Ignition	< 0.1%

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