Description

4-[6-(4-Carboxyphenyl)-4-Phenylpyridin-2-Yl]Benzoic Acid is a high-purity organic intermediate featuring a functionalized bipyridine core with multiple carboxylic acid groups. This compound is valued for its role as a versatile building block in the synthesis of advanced materials and complex pharmaceutical molecules. It is primarily sought by research institutions and industrial manufacturers in the fields of organic electronics, coordination chemistry, and medicinal chemistry.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of active pharmaceutical ingredients (APIs) and complex drug candidates.
• Organic Electronic Materials: Used in the development of organic light-emitting diodes (OLEDs), organic photovoltaics (OPVs), and other optoelectronic devices due to its conjugated structure.
• Metal-Organic Frameworks (MOFs): Acts as a multi-dentate organic linker for constructing porous coordination polymers with applications in gas storage, separation, and catalysis.
• Ligand Synthesis: Employed to create novel chelating ligands for transition metal catalysts used in cross-coupling and other organic transformations.
• Advanced Polymer Research: Incorporated into polymer backbones to impart specific electronic or mechanical properties for high-performance materials.
• Analytical Chemistry: May be used as a standard or reagent in chromatographic and spectroscopic method development.

Basic Information

Item	Detail
Product Name	4-[6-(4-Carboxyphenyl)-4-Phenylpyridin-2-Yl]Benzoic Acid
CAS No.	42178-86-9
Molecular Formula	C25H17NO4
Molecular Weight	395.41 g/mol
Synonyms	2,4'-Bipyridine-5,5'-dicarboxylic acid, 6'-phenyl-; 5,5'-Dicarboxy-6'-phenyl-2,4'-bipyridine; 6'-Phenyl-2,4'-bipyridine-5,5'-dicarboxylic acid; 4'-(4-Carboxyphenyl)-2,4'-bipyridine-6-carboxylic acid; [1,1'-Biphenyl]-4,4'-dicarboxylic acid, 2'-pyridinyl-; 4-[6-(4-Carboxy-phenyl)-4-phenyl-pyridin-2-yl]-benzoic acid
EINECS	Contact for details

Quality Control

Our production of 4-[6-(4-Carboxyphenyl)-4-Phenylpyridin-2-Yl]Benzoic Acid adheres to stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and NMR/IR for structural confirmation, to ensure consistency and meet customer specifications. Certificates of Analysis (COA) documenting all critical parameters are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong acids and incompatible organic solvents. The container should be kept tightly sealed to protect the product from moisture.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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