Description

3-Amino-n-Hydroxy-Pyrazinecarboximidamide is a specialized pyrazine derivative, a high-purity chemical building block of significant interest in advanced organic synthesis. Its unique bifunctional structure, containing both amino and hydroxyamidine groups, makes it a versatile precursor for constructing complex heterocyclic systems and pharmacologically active molecules. This compound is primarily utilized by research institutions and pharmaceutical development companies engaged in the creation of novel therapeutic agents and agrochemicals.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of novel drug candidates, particularly for kinase inhibitors and other targeted therapies.
• Agrochemical Synthesis: Serves as a precursor in the development of new-generation herbicides, fungicides, and plant growth regulators.
• Chemical Research: Used as a versatile building block in academic and industrial R&D for constructing complex nitrogen-containing heterocycles like pyrazolo-pyrimidines and triazines.
• Ligand and Chelator Development: The functional groups enable its use in synthesizing novel ligands for metal catalysis or chelating agents.
• Material Science Precursor: Potential application in the synthesis of organic electronic materials and metal-organic frameworks (MOFs).

Basic Information

Product Name	3-Amino-n-Hydroxy-Pyrazinecarboximidamide
CAS No.	76952-35-7
Molecular Formula	C5H7N5O
Molecular Weight	153.14 g/mol
Synonyms	3-Amino-N-hydroxy-pyrazine-2-carboximidamide; 3-Amino-N-hydroxypyrazine-2-carboximidamide; 2-Pyrazinecarboximidamide, 3-amino-N-hydroxy-; 3-Amino-N-hydroxy-2-pyrazinecarboximidamide; 3-Amino-N-hydroxy-2-pyrazinecarboxylic amidoxime; 3-Amino-N-hydroxypyrazine-2-carboxamidoxime
EINECS	Contact for details

Quality Control

Our 3-Amino-n-Hydroxy-Pyrazinecarboximidamide is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, NMR and IR for structural confirmation, and KF titration for moisture content, to ensure it meets the stringent requirements of research and development applications. A detailed Certificate of Analysis (COA) is provided with every shipment to guarantee traceability and batch-to-batch consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed after each use to prevent moisture absorption, which may affect stability and purity.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%

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