Description

5-Amino-Pyridine-2-Carboxylic Acid Hcl CAS NO 78273-25-3 is a high-purity organic building block and pharmaceutical intermediate of significant commercial importance. Its value lies in its functionalized pyridine core, which serves as a versatile scaffold for synthesizing complex molecules in medicinal chemistry and advanced material science. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries who require reliable, high-quality intermediates for their development and production processes.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for drugs targeting the central nervous system and anti-infectives.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides, leveraging its heterocyclic structure.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized ligands used in homogeneous catalysis and metal-organic frameworks (MOFs).
• Organic Synthesis Building Block: Employed in academic and industrial R&D for constructing complex nitrogen-containing heterocycles and fine chemicals.
• Material Science Research: Investigated for use in the development of organic electronic materials and functional polymers.

Basic Information

Product Name	5-Amino-Pyridine-2-Carboxylic Acid Hcl
CAS No.	78273-25-3
Molecular Formula	C6H7N2O2·HCl
Molecular Weight	174.59 g/mol
Synonyms	5-Aminopicolinic Acid Hydrochloride; 2-Pyridinecarboxylic acid, 5-amino-, hydrochloride; 5-Amino-2-pyridinecarboxylic acid hydrochloride; 5-Aminopicolinic Acid HCl; 5-Amino-2-picolinic acid hydrochloride; 5-Amino-2-carboxypyridine hydrochloride
EINECS	Contact for details

Quality Control

Our 5-Amino-Pyridine-2-Carboxylic Acid Hcl is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for pharmaceutical and research applications. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment and is available upon request.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept sealed to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Purity (HPLC, Area %)	≥ 99.0%
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.