Description

5-(3-Pyridyl)-2-Hydroxypyrazine is a heterocyclic organic compound featuring a pyrazine core substituted with a hydroxypyridine moiety, serving as a sophisticated building block in advanced chemical synthesis. This compound is valued for its unique molecular architecture, which enables the construction of complex pharmacophores and functional materials. It is primarily sought by research institutions and industrial R&D departments in the pharmaceutical, agrochemical, and material science sectors for developing novel active ingredients and specialty chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly for central nervous system (CNS) and anti-infective therapies.
• Agrochemical Research: Used in the development of new-generation herbicides and pesticides, leveraging its heterocyclic structure for bioactivity.
• Ligand Synthesis: Serves as a versatile scaffold for creating chelating ligands in catalysis and metal-organic frameworks (MOFs).
• Material Science: Employed in the research of organic semiconductors and electronic materials due to its conjugated system.
• Chemical Biology Probe: Utilized as a building block for designing molecular probes and inhibitors to study enzyme function.
• Academic & Contract Research: A valuable reagent for methodological development and exploratory synthesis in university and CRO laboratories.

Basic Information

Product Name	5-(3-Pyridyl)-2-Hydroxypyrazine
CAS No.	1159819-85-8
Molecular Formula	C9H7N3O
Molecular Weight	173.17 g/mol
Synonyms	2-Hydroxy-5-(pyridin-3-yl)pyrazine; 5-(Pyridin-3-yl)pyrazin-2-ol; 3-(2-Hydroxypyrazin-5-yl)pyridine; 5-(3-Pyridinyl)-2(1H)-pyrazinone (tautomer); 5-(3-Pyridyl)-2-hydroxypyrazine; 1159819-85-8; 5-Pyridin-3-yl-1H-pyrazin-2-one
EINECS	Contact for details

Quality Control

Our 5-(3-Pyridyl)-2-Hydroxypyrazine is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and NMR/IR for structural confirmation, to ensure it meets the high standards required for research and development. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Keep away from incompatible materials. For long-term storage, consider under an inert atmosphere to maintain stability.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 97.0%
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.