Description

2-Amino-3-Cyano-5-Phenylpyrazin-1-Ium-1-Olate is a specialized heterocyclic organic compound with a unique zwitterionic structure, serving as a high-value intermediate in advanced chemical synthesis. Its molecular architecture makes it a critical precursor for developing novel pharmaceuticals and functional materials, where precise molecular control is paramount. This compound is essential for research and development chemists in the pharmaceutical, agrochemical, and material science industries seeking to create new active ingredients or complex molecular frameworks.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly for central nervous system (CNS) and anti-infective agents.
• Agrochemical Research: Used in the development of new pesticides and herbicides, leveraging its heterocyclic core for bioactivity.
• Material Science Precursor: Serves as a monomer or functional unit in the creation of advanced polymers and organic electronic materials.
• Chemical Synthesis Reagent: Employed in academic and industrial R&D for constructing complex nitrogen-containing heterocycles.
• Ligand Synthesis: Utilized in the preparation of specialized ligands for catalysis and metal-organic frameworks (MOFs).

Basic Information

Product Name	2-Amino-3-Cyano-5-Phenylpyrazin-1-Ium-1-Olate
CAS No.	50627-20-8
Molecular Formula	C11H8N4O
Molecular Weight	212.21 g/mol
Synonyms	2-Amino-3-cyano-5-phenylpyrazin-1-ium-1-olate; 5-Phenyl-2-amino-3-cyanopyrazine 1-oxide; 2-Amino-5-phenyl-3-cyanopyrazine 1-oxide; 2-Amino-3-cyano-5-phenylpyrazine N-oxide; 50627-20-8; 2-Amino-3-cyano-5-phenylpyrazine 1-oxide; 5-Phenyl-2,3-dicyanopyrazine 1-oxide (related structure)
EINECS	Contact for details

Quality Control

Every batch of 2-Amino-3-Cyano-5-Phenylpyrazin-1-Ium-1-Olate is manufactured under a strict quality management system and undergoes comprehensive analytical testing to ensure identity, purity, and consistency. Our products are supported by a detailed Certificate of Analysis (COA) that includes data from HPLC, NMR, and mass spectrometry. We adhere to cGMP principles for pharmaceutical intermediates, ensuring traceability and reliability for critical R&D and scale-up processes.

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 (moisture-sensitive) nature, the container must be kept tightly sealed after each use to prevent degradation from atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Yellow to light brown powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Assay (HPLC)	≥ 97.0%
Water Content (KF)	≤ 2.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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