Description

Ethyl 3-Aminopyrazine-2-Carboxylate is a high-purity pyrazine derivative serving as a critical building block in advanced organic synthesis. This compound is valued for its versatile reactivity, enabling the construction of complex heterocyclic scaffolds essential for pharmaceutical and agrochemical discovery. It is primarily sought after by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of various drug candidates, particularly those targeting central nervous system (CNS) disorders, oncology, and infectious diseases.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and insecticides, leveraging the pyrazine core for bioactivity.
• Ligand and Catalyst Development: Serves as a starting material for creating specialized chelating ligands and organocatalysts used in asymmetric synthesis.
• Material Science Research: Employed in the synthesis of organic semiconductors, conductive polymers, and other functional organic materials.
• Chemical Biology Probes: Utilized to build molecular probes and tags for studying biological processes and enzyme mechanisms.
• Custom Synthesis and Contract Manufacturing: A fundamental reagent for custom synthesis houses serving the life sciences sector.

Basic Information

Item	Details
Product Name	Ethyl 3-Aminopyrazine-2-Carboxylate
CAS No.	36526-32-6
Molecular Formula	C7H9N3O2
Molecular Weight	167.16 g/mol
Synonyms	3-Aminopyrazine-2-carboxylic acid ethyl ester; Ethyl 3-aminopyrazine-2-carboxylate; 2-Carbethoxy-3-aminopyrazine; 3-Amino-2-pyrazinecarboxylic acid ethyl ester; Ethyl 3-amino-2-pyrazinecarboxylate; 3-Amino-pyrazine-2-carboxylic acid ethyl ester; Aminopyrazinecarboxylate ethyl ester
EINECS	Contact for details

Quality Control

Our Ethyl 3-Aminopyrazine-2-Carboxylate is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC for purity, NMR and IR for structural confirmation, and residual solvent analysis. We provide a detailed Certificate of Analysis (COA) with each shipment, ensuring traceability and compliance with your internal specifications and cGMP guidelines where applicable.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). This material is hygroscopic (moisture-sensitive); keep the original container tightly sealed to minimize exposure to atmospheric humidity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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