Description

Bis-(Bipyridin)-4'-Methyl-4-Carboxybipy is a specialized bipyridine derivative, a key ligand and building block in coordination chemistry and materials science. Its value lies in its functionalized structure, which provides a versatile platform for creating metal-organic frameworks (MOFs), catalysts, and advanced polymeric materials. This compound is essential for researchers and manufacturers in the fields of photocatalysis, organic electronics, and supramolecular chemistry, where precise molecular control is required. CAS No. 136724-73-7.

Application

• Ligand for Catalysis: Serves as a chelating ligand in the synthesis of transition metal complexes for homogeneous catalysis and photocatalytic water splitting.
• Metal-Organic Frameworks (MOFs): Acts as a functionalized organic linker for constructing porous MOFs with applications in gas storage, separation, and sensing.
• Polymer & Material Science: Used as a monomer or additive to develop conductive polymers, light-emitting materials, and advanced coatings.
• Pharmaceutical Intermediates: Employed in the research and development of active pharmaceutical ingredients (APIs) and diagnostic agents.
• Electrochemical Sensors: Functional component in modifying electrode surfaces for enhanced sensitivity and selectivity in analytical applications.
• Supramolecular Assembly: Building block for creating complex molecular architectures and host-guest systems.

Basic Information

Item	Details
Product Name	Bis-(Bipyridin)-4'-Methyl-4-Carboxybipy
CAS No.	136724-73-7
Molecular Formula	C24H18N4O2
Molecular Weight	394.43 g/mol
Synonyms	4,4'-Dimethyl-2,2'-bipyridine-6,6'-dicarboxylic acid; 6,6'-Dicarboxy-4,4'-dimethyl-2,2'-bipyridine; 4,4'-Dimethyl-[2,2'-bipyridine]-6,6'-dicarboxylic acid; DMBPY-DC; Bis(4-methyl-2,2'-bipyridine-6-carboxylic acid); 4'-Methyl-4-carboxy-2,2'-bipyridine dimer; Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Our Bis-(Bipyridin)-4'-Methyl-4-Carboxybipy is produced under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity, NMR for structural confirmation, and elemental analysis, to ensure it meets high-purity research and industrial standards. Certificates of Analysis (COA) with detailed specifications are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at 15-25°C. Due to its hygroscopic (moisture-sensitive) nature, the container must be kept sealed in a dry environment to prevent degradation. For long-term storage, consider using a desiccator.

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.