Description

2,2'-Bipyridine-4-Carboxylic Acid is a high-purity, functionalized bipyridine derivative serving as a critical building block and ligand in advanced chemical synthesis. Its value lies in its ability to chelate metal ions and act as a versatile precursor for creating complex molecular architectures. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and materials science industries, particularly in catalysis and the development of metal-organic frameworks (MOFs).

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), especially for metal-based therapeutics and diagnostic agents.
• Catalyst Ligand: Serves as a chelating ligand in homogeneous catalysis for cross-coupling, oxidation, and polymerization reactions.
• Materials Science: Building block for constructing sophisticated metal-organic frameworks (MOFs) and coordination polymers with tailored properties.
• Analytical Chemistry: Used in the development of chemical sensors and spectrophotometric reagents for metal ion detection.
• Agrochemical Research: Intermediate in the synthesis of novel crop protection agents and plant growth regulators.
• Organic Synthesis: Versatile synthon for introducing the bipyridine motif into more complex organic molecules.

Basic Information

Product Name	2,2'-Bipyridine-4-Carboxylic Acid
CAS No.	1748-89-6
Molecular Formula	C11H8N2O2
Molecular Weight	200.20 g/mol
Synonyms	4-Carboxy-2,2'-bipyridine; 2,2'-Bipyridine-4-carboxylic acid; 4,4'-Dicarboxy-2,2'-bipyridine (Note: check isomer); 2,2'-Bipyridyl-4-carboxylic Acid; Bipyridine-4-carboxylic Acid; 4-(2-Pyridyl)isonicotinic Acid; 2,2'-Dipyridyl-4-carboxylic Acid
EINECS	Contact for details

Quality Control

Our 2,2'-Bipyridine-4-Carboxylic Acid is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via FT-IR and NMR spectroscopy, to ensure it meets the stringent requirements of research and industrial applications. A 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, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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