Description

3-Hydroxypyrazine-2-Carboxamide is a heterocyclic organic compound featuring a pyrazine ring substituted with hydroxyl and carboxamide functional groups. This specific molecular architecture makes it a valuable pharmaceutical intermediate and a key building block in medicinal chemistry research and development. It is primarily utilized by pharmaceutical manufacturers and R&D organizations engaged in the synthesis of novel therapeutic agents, particularly in the areas of antiviral and antibacterial drug discovery.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of complex drug molecules, particularly those with pyrazine-based structures.
• Antiviral Drug Research: Serves as a core scaffold for developing new antiviral compounds targeting various pathogens.
• Antibacterial Agent Development: Used in the research and synthesis of novel antibacterial agents to combat resistant strains.
• Medicinal Chemistry Building Block: Employed in combinatorial chemistry and high-throughput screening for identifying new bioactive compounds.
• Biochemical Research: Used as a standard or reagent in studies involving enzyme inhibition or metabolic pathways.
• Fine Chemical Synthesis: Acts as a specialized intermediate for synthesizing other fine chemicals and complex organic molecules.

Basic Information

Product Name	3-Hydroxypyrazine-2-Carboxamide
CAS No.	55321-99-8
Molecular Formula	C5H5N3O2
Molecular Weight	139.11 g/mol
Synonyms	2-Carbamoyl-3-hydroxypyrazine; 3-Hydroxy-2-pyrazinecarboxamide; 3-Hydroxypyrazine-2-carboxylic acid amide; 2-Pyrazinecarboxamide, 3-hydroxy-; 3-Hydroxy-pyrazine-2-carboxylic acid amide; 3-Hydroxypyrazinecarboxamide
EINECS	Contact for details

Quality Control

Our 3-Hydroxypyrazine-2-Carboxamide is produced under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the stringent requirements for pharmaceutical intermediate applications. Certificates of Analysis (COA) documenting identity, purity, and impurity profiles are available upon request.

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). Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
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.