Description

6-Oxo-1,6-Dihydro-Pyrazine-2,3-Dicarboxylic Acid Diamide is a high-purity, heterocyclic organic compound serving as a critical building block in advanced chemical synthesis. Its unique pyrazine-dicarboxamide structure makes it a valuable intermediate for developing active pharmaceutical ingredients (APIs) and specialty fine chemicals. This product is essential for research and manufacturing organizations in the pharmaceutical, agrochemical, and material science sectors seeking reliable, high-quality intermediates.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and metabolic diseases.
• Agrochemical Research: Used as a building block for developing new-generation herbicides, fungicides, and plant growth regulators.
• Ligand Synthesis: Serves as a starting material for creating complex chelating agents and ligands used in catalysis and metal coordination chemistry.
• Polymer Modification: Employed in the production of specialty polymers and functional materials requiring specific heterocyclic motifs for enhanced properties.
• Bioconjugate Chemistry: Utilized in the development of diagnostic probes and bioconjugates due to its reactive amide and carbonyl functionalities.
• Academic & Industrial R&D: A valuable compound for medicinal chemistry programs and exploratory synthesis in contract research organizations (CROs) and university laboratories.

Basic Information

Product Name	6-Oxo-1,6-Dihydro-Pyrazine-2,3-Dicarboxylic Acid Diamide
CAS No.	73403-52-8
Molecular Formula	C6H6N4O3
Molecular Weight	182.14 g/mol
Synonyms	2,3-Pyrazinedicarboxamide, 1,6-dihydro-6-oxo-; 6-Oxo-1,6-dihydro-2,3-pyrazinedicarboxamide; 1,6-Dihydro-6-oxopyrazine-2,3-dicarboxamide; Pyrazine-2,3-dicarboxylic acid diamide, 1,6-dihydro-6-oxo-; 6-Hydroxypyrazine-2,3-dicarboxamide; 2,3-Dicarbamoylpyrazine 1-oxide
EINECS	Contact for details

Quality Control

Our 6-Oxo-1,6-Dihydro-Pyrazine-2,3-Dicarboxylic Acid Diamide is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. We provide detailed Certificates of Analysis (COA) with each shipment, confirming compliance with customer specifications and supporting regulatory requirements for pharmaceutical and industrial applications.

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 nature, the container must be kept tightly sealed after opening to prevent moisture absorption, which may affect product stability and performance.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (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.