Description

Ethyl 3-Amino-5-Chloropyrazine-2-Carboxylate is a high-value pyrazine derivative, serving as a critical building block in advanced organic synthesis. Its molecular structure, featuring both amino and ester functional groups adjacent to a chlorinated pyrazine core, makes it an essential intermediate for constructing complex heterocyclic systems. This compound is primarily sought after by pharmaceutical and agrochemical research and development teams for the synthesis of novel active ingredients.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of potential drug candidates, particularly in kinase inhibitor and antiviral research.
• Agrochemical Synthesis: Building block for developing new herbicides, fungicides, and insecticides with novel modes of action.
• Material Science Research: Used in the creation of organic semiconductors, ligands for catalysis, and specialty polymers.
• Chemical Biology: Serves as a scaffold for designing molecular probes and enzyme inhibitors.
• Custom Synthesis & Contract Manufacturing: A vital starting material for custom synthesis projects requiring functionalized pyrazine chemistry.

Basic Information

Item	Details
Product Name	Ethyl 3-Amino-5-Chloropyrazine-2-Carboxylate
CAS No.	1393544-72-3
Molecular Formula	C7H8ClN3O2
Molecular Weight	201.61 g/mol
Synonyms	5-Chloro-3-aminopyrazine-2-carboxylic acid ethyl ester; Ethyl 5-chloro-3-aminopyrazine-2-carboxylate; 3-Amino-5-chloropyrazine-2-carboxylic acid ethyl ester; 1393544-72-3; 5-Chloro-3-amino-2-pyrazinecarboxylic acid ethyl ester; Ethyl 3-amino-5-chloro-2-pyrazinecarboxylate; 2-Pyrazinecarboxylic acid, 3-amino-5-chloro-, ethyl ester
EINECS	Contact for details

Quality Control

Our Ethyl 3-Amino-5-Chloropyrazine-2-Carboxylate is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via NMR and IR spectroscopy, to ensure it meets the high standards required for research and development. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). The compound may be hygroscopic; keep the container tightly sealed when not in use to minimize exposure to moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
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.