Description

6-Carbamoyl-2-Oxo-1,2-Dihydropyridine-3-Carboxylic Acid is a high-purity pyridine derivative and a key pharmaceutical intermediate. This compound is valued for its role as a versatile building block in the synthesis of complex active pharmaceutical ingredients (APIs). It is primarily sought after by research institutions and manufacturers in the pharmaceutical and fine chemical industries for developing new therapeutic agents.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of novel drug candidates, particularly in neurological and anti-infective research.
• Organic Synthesis Building Block: Used in the construction of complex heterocyclic compounds for medicinal chemistry and material science.
• Research & Development (R&D): Serves as a standard or starting material in academic and industrial laboratories for method development and biological activity studies.
• Fine Chemical Production: Employed in the manufacture of specialty chemicals requiring high-purity, structurally defined intermediates.

Basic Information

Product Name	6-Carbamoyl-2-Oxo-1,2-Dihydropyridine-3-Carboxylic Acid
CAS No.	81450-73-9
Molecular Formula	C7H6N2O4
Molecular Weight	182.13 g/mol
Synonyms	3-Carboxy-6-carbamoyl-2(1H)-pyridinone; 6-Carbamoyl-3-carboxy-2-pyridone; 2-Oxo-1,2-dihydro-3-pyridinecarboxylic acid, 6-carbamoyl-; 6-Carbamoyl-2-oxo-1,2-dihydro-3-pyridinecarboxylic acid; 6-Carbamoyl-2-oxo-1,2-dihydropyridine-3-carboxylic acid; 3-Pyridinecarboxylic acid, 6-carbamoyl-1,2-dihydro-2-oxo-; 6-Carbamoyl-2-hydroxynicotinic acid
EINECS	Contact for details

Quality Control

Our 6-Carbamoyl-2-Oxo-1,2-Dihydropyridine-3-Carboxylic Acid is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency, meeting the high standards required for pharmaceutical R&D. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles 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 controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and must be kept under dry conditions to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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