Description

3,3'-Bipyridine-5-Carboxylic Acid is a high-purity, functionalized bipyridine derivative serving as a critical building block in advanced organic synthesis. Its value lies in its dual functionality, offering both a rigid bipyridine core for coordination and a carboxylic acid group for further derivatization or conjugation. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and material science industries developing novel catalysts, ligands, and active ingredients.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of complex drug molecules, particularly those requiring metal-chelating properties or specific molecular scaffolding.
• Ligand Synthesis: Used to create sophisticated chelating ligands for catalysis, metal-organic frameworks (MOFs), and coordination chemistry research.
• Agrochemical Research: Serves as a building block for developing new crop protection agents and plant growth regulators.
• Material Science: Employed in the development of organic electronic materials, polymers, and functional surfaces due to its conjugated aromatic system.
• Chemical Synthesis: A versatile reagent for constructing more complex heterocyclic compounds and fine chemicals.

Basic Information

Product Name	3,3'-Bipyridine-5-Carboxylic Acid
CAS No.	1970-81-6
Molecular Formula	C11H8N2O2
Molecular Weight	200.20 g/mol
Synonyms	5-Carboxy-3,3'-bipyridine; 3,3'-Bipyridine-5-carboxylic acid; 5-(3-Pyridinyl)nicotinic acid; 5-(Pyridin-3-yl)pyridine-3-carboxylic acid; 3-Pyridin-3-ylpyridine-5-carboxylic acid; [3,3']Bipyridinyl-5-carboxylic acid
EINECS	Contact for details

Quality Control

Our 3,3'-Bipyridine-5-Carboxylic Acid is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and development. Certificates of Analysis (COA) with lot-specific data are available upon request to support your quality assurance protocols.

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 oxidizing agents.

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.