Description

2,3-Pyrazinedicarbonitrile,5-Amino-6-(Ethylamino)-(9Ci) is a specialized heterocyclic organic compound featuring a pyrazine core substituted with amino, ethylamino, and dicarbonitrile functional groups. This unique structure makes it a valuable and versatile pharmaceutical intermediate and building block for advanced chemical synthesis. It is primarily sought by research and development teams in the pharmaceutical, agrochemical, and specialty chemical industries for the creation of novel active ingredients and functional materials.

Application

This compound serves as a critical precursor in various high-value synthetic pathways. Its applications include:

• Pharmaceutical Intermediate: Key building block in the synthesis of potential drug candidates, particularly those targeting specific enzyme inhibitors or receptor modulators.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or insecticides, leveraging its heterocyclic structure for bioactivity.
• Ligand Synthesis: Employed in the preparation of complex ligands for catalysis or metal-organic frameworks (MOFs).
• Dye and Pigment Precursor: Serves as an intermediate in the synthesis of advanced colorants and functional dyes.
• Material Science: Building block for polymers or organic electronic materials due to its conjugated system and functional groups.
• Chemical Research: Used in academic and industrial R&D for exploring new heterocyclic chemistry and reaction methodologies.

Basic Information

Product Name	2,3-Pyrazinedicarbonitrile,5-Amino-6-(Ethylamino)-(9Ci)
CAS No.	123188-99-8
Molecular Formula	C9H8N6
Molecular Weight	200.20 g/mol
Synonyms	5-Amino-6-(ethylamino)pyrazine-2,3-dicarbonitrile; 6-Amino-5-(ethylamino)pyrazine-2,3-dicarbonitrile; 5-Amino-6-(ethylamino)-2,3-pyrazinedicarbonitrile; 2,3-Pyrazinedicarbonitrile, 5-amino-6-(ethylamino)-; Amino-ethylaminopyrazinedicarbonitrile; 9CI-123188-99-8
EINECS	Contact for details

Quality Control

Our 2,3-Pyrazinedicarbonitrile,5-Amino-6-(Ethylamino)-(9Ci) is produced under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with each shipment, documenting all critical quality parameters. We are committed to meeting the stringent requirements of GMP environments for pharmaceutical intermediates.

Storage

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

Specification

Item	Specification
Appearance	Yellow to brown powder or crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
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.