Description

[2,2'-Bipyridine]-5,5'-Dicarboxylic Acid, 5,5'-Dihydrazide is a high-purity, functionalized bipyridine derivative that serves as a critical building block for advanced material synthesis. Its value lies in the unique chelating and bridging capabilities provided by the bipyridine core, combined with the high reactivity of the terminal hydrazide groups. This compound is essential for researchers and manufacturers in the fields of coordination chemistry, polymer science, and the development of novel catalysts and sensors.

Application

• Ligand Synthesis: Acts as a precursor for the creation of sophisticated polydentate ligands used in transition metal catalysis and photochemical applications.
• Polymer & Material Science: Serves as a key monomer or cross-linking agent for the synthesis of functional polymers, coordination polymers (MOFs/CPs), and smart materials.
• Analytical Chemistry: Used in the development of chemical sensors and probes due to its strong metal-binding affinity and potential for fluorescence modulation.
• Pharmaceutical Intermediates: Employed in the research and synthesis of complex molecules with potential biological activity.
• Surface Modification: Facilitates the functionalization of surfaces and nanoparticles for catalytic or diagnostic purposes.
• Chelating Agent: Used in specialized separation processes and as a model compound in studying metal-ligand interactions.

Basic Information

Product Name	[2,2'-Bipyridine]-5,5'-Dicarboxylic Acid, 5,5'-Dihydrazide
CAS No.	63361-67-1
Molecular Formula	C14H12N6O2
Molecular Weight	296.29 g/mol
Synonyms	5,5'-Dihydrazide-2,2'-bipyridine-5,5'-dicarboxylic acid; 2,2'-Bipyridine-5,5'-dicarboxylic dihydrazide; 5,5'-Bis(hydrazinecarbonyl)-2,2'-bipyridine; 2,2'-Bipyridyl-5,5'-dicarboxylic acid dihydrazide; 5,5'-Dicarboxy-2,2'-bipyridine dihydrazide; Bpy-DAHz
EINECS	Contact for details

Quality Control

Our [2,2'-Bipyridine]-5,5'-Dicarboxylic Acid, 5,5'-Dihydrazide is manufactured under strict quality protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced techniques including HPLC, NMR, and elemental analysis. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to support your R&D and production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Due to its hygroscopic and moisture-sensitive nature, the container must be kept sealed under an inert atmosphere (e.g., nitrogen or argon) when not in use to prevent oxidation and absorption of moisture.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%

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