Description

6-Amino-5-Hydroxy-2-Pyridinecarboxylic Acid is a multifunctional pyridine derivative that serves as a versatile building block in advanced organic synthesis. Its unique structure, featuring both amino and carboxylic acid functional groups on a hydroxylated pyridine ring, makes it a critical intermediate for creating complex molecules with tailored properties. This compound is essential for research and development chemists in the pharmaceutical, agrochemical, and specialty chemical industries seeking to develop new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly for molecules targeting neurological and metabolic disorders.
• Agrochemical Synthesis: Used in the development of advanced herbicides, fungicides, and plant growth regulators due to its bioactive pyridine core.
• Ligand and Chelating Agent: Functions as a building block for creating polydentate ligands used in catalysis and metal ion sequestration.
• Dye and Pigment Intermediate: Serves as a starting material for synthesizing specialized heterocyclic dyes and colorants.
• Research & Development: A valuable tool for medicinal chemistry and chemical biology research in academia and industrial R&D labs.
• Coordination Chemistry: Employed in the preparation of metal-organic frameworks (MOFs) and other coordination polymers.

Basic Information

Product Name	6-Amino-5-Hydroxy-2-Pyridinecarboxylic Acid
CAS No.	61548-53-6
Molecular Formula	C6H6N2O3
Molecular Weight	154.12 g/mol
Synonyms	5-Hydroxy-6-aminopicolinic Acid; 2-Pyridinecarboxylic acid, 6-amino-5-hydroxy-; 6-Amino-5-hydroxypicolinic Acid; 5-Hydroxy-6-aminopyridine-2-carboxylic Acid; 6-Amino-5-hydroxy-2-pyridinecarboxylic acid; 6-Amino-5-hydroxypyridine-2-carboxylic acid; AHPA (abbreviation); 2-Carboxy-5-hydroxy-6-aminopyridine
EINECS	Contact for details

Quality Control

Our 6-Amino-5-Hydroxy-2-Pyridinecarboxylic Acid is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity, IR and NMR for structural confirmation, and tests for residual solvents and heavy metals, to ensure it meets the high standards required for synthesis and research. Certificates of Analysis (COA) documenting all specifications are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed after opening to minimize exposure to atmospheric moisture.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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