Description

1-Hydroxy-6-Oxo-1,6-Dihydro-Pyridine-2-Carboxylic Acid is a high-purity pyridine derivative and a key heterocyclic building block in advanced organic synthesis. This compound matters for its role as a versatile intermediate in the development of complex molecules, offering precise structural control for researchers and manufacturers. It is primarily needed by the pharmaceutical, agrochemical, and fine chemical industries for applications in active ingredient synthesis and material science research.

Application

• Pharmaceutical Intermediate: A crucial building block for the synthesis of novel active pharmaceutical ingredients (APIs), particularly in drug discovery programs targeting complex heterocyclic structures.
• Agrochemical Synthesis: Used in the research and development of advanced crop protection agents, including herbicides and fungicides.
• Fine Chemical Production: Serves as a specialized intermediate in the manufacture of dyes, pigments, and other performance chemicals.
• Material Science Research: Employed in the development of organic ligands for catalysis and in the creation of novel polymeric materials.
• Academic & Contract Research: A valuable reagent for synthetic chemistry research in academic institutions and contract research organizations (CROs).

Basic Information

Item	Details
Product Name	1-Hydroxy-6-Oxo-1,6-Dihydro-Pyridine-2-Carboxylic Acid
CAS No.	94781-89-2
Molecular Formula	C6H5NO4
Molecular Weight	155.11 g/mol
Synonyms	6-Hydroxy-2-pyridinecarboxylic acid; 1,6-Dihydro-1-hydroxy-6-oxo-2-pyridinecarboxylic acid; 2-Pyridinecarboxylic acid, 1,6-dihydro-1-hydroxy-6-oxo-; 1-Hydroxy-6-oxo-1,6-dihydropyridine-2-carboxylic acid; 6-Hydroxypicolinic acid; 1-Hydroxy-6-oxo-1,6-dihydro-pyridine-2-carboxylic acid; 1-Hydroxy-6-oxo-1,6-dihydro-2-pyridinecarboxylic acid
EINECS	Contact for details

Quality Control

Our 1-Hydroxy-6-Oxo-1,6-Dihydro-Pyridine-2-Carboxylic Acid is produced under strict quality management systems. The product undergoes rigorous analytical testing, including HPLC and NMR, to ensure high purity and batch-to-batch consistency. Certificates of Analysis (COA) detailing all specifications are provided with each shipment 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 a controlled room temperature (15-25°C). Keep away from incompatible materials such as strong oxidizing agents, strong bases, and strong acids.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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