Description

5H-Cyclopentapyrazine-2-Carbonitrile, 3-Amino-6,7-Dihydro- (9Ci) is a high-purity, heterocyclic organic compound featuring a fused pyrazine-cyclopentane ring system with both amino and nitrile functional groups. This unique structure makes it a versatile and valuable advanced pharmaceutical intermediate for the synthesis of complex active molecules. It is primarily sought after by research organizations and fine chemical manufacturers engaged in drug discovery and development, particularly for creating novel therapeutic agents.

Application

• Pharmaceutical Intermediate: Serves as a critical building block in the synthesis of novel drug candidates, especially in oncology and central nervous system (CNS) therapeutic areas.
• Agrochemical Research: Used in the development of new pesticides and herbicides, leveraging its heterocyclic core for biological activity.
• Organic Synthesis & Material Science: Acts as a precursor for synthesizing more complex heterocyclic compounds and specialty chemicals used in advanced materials.
• Academic & Industrial R&D: Employed in chemical research to study structure-activity relationships (SAR) and develop new synthetic methodologies.

Basic Information

Product Name	5H-Cyclopentapyrazine-2-Carbonitrile, 3-Amino-6,7-Dihydro- (9Ci)
CAS No.	63630-30-8
Molecular Formula	C8H8N4
Molecular Weight	160.18 g/mol
Synonyms	3-Amino-6,7-dihydro-5H-cyclopenta[b]pyrazine-2-carbonitrile; 3-Amino-6,7-dihydro-5H-cyclopentapyrazine-2-carbonitrile; 63630-30-8; 5H-Cyclopentapyrazine-2-carbonitrile, 3-amino-6,7-dihydro-; 3-Amino-6,7-dihydro-5H-cyclopenta[b]pyrazine-2-carbonitrile (9CI); 3-Amino-6,7-dihydro-5H-cyclopentapyrazine-2-carbonitrile (9CI); Cyclopentapyrazine-2-carbonitrile, 3-amino-6,7-dihydro-5H-
EINECS	Contact for details

Quality Control

Our 5H-Cyclopentapyrazine-2-Carbonitrile, 3-Amino-6,7-Dihydro- (9Ci) is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Due to its hygroscopic (moisture-sensitive) nature, store in a cool, dry place, ideally at controlled room temperature (15-25°C). For long-term storage, consider using desiccants or an inert atmosphere to maintain product integrity.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
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.