Description

n-Hydroxy-2,6-Pyrazinediamine1-Oxide is a heterocyclic organic compound featuring a pyrazine core with amine and N-oxide functional groups. This unique structure makes it a valuable intermediate in the synthesis of complex molecules, particularly in pharmaceutical research and development. It is primarily sought after by research institutions and chemical manufacturers engaged in creating novel active pharmaceutical ingredients (APIs), agrochemicals, and specialty fine chemicals.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly those targeting infectious diseases or requiring complex heterocyclic scaffolds.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or insecticides, leveraging its reactive amine and N-oxide groups.
• Coordination Chemistry: Serves as a ligand or precursor for metal-organic frameworks (MOFs) and catalysts due to its potential chelating sites.
• Fine Chemical Synthesis: An intermediate for producing dyes, pigments, and other specialty organic compounds requiring functionalized pyrazine derivatives.
• Biochemical Research: Potential use as a probe or inhibitor in enzymatic studies, given its structural similarity to natural heterocycles.

Basic Information

Product Name	n-Hydroxy-2,6-Pyrazinediamine1-Oxide
CAS No.	41536-70-3
Molecular Formula	C4H7N5O2
Molecular Weight	157.13 g/mol
Synonyms	2,6-Diaminopyrazine 1-Oxide; 2,6-Diaminopyrazine N-Oxide; 1-Hydroxy-2,6-diaminopyrazinium Inner Salt; 2,6-Pyrazinediamine, 1-oxide; 2,6-Diamino-1-oxidopyrazin-1-ium
EINECS	Contact for details

Quality Control

Our n-Hydroxy-2,6-Pyrazinediamine1-Oxide is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming specifications for assay, related substances, and other critical parameters. We support compliance with global regulatory frameworks, including REACH.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This compound may be hygroscopic (moisture-sensitive); keep the container tightly sealed when not in use. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Related Substances (HPLC)	Total impurities ≤ 2.0%

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