Description

5-Cyclopropylpyrazin-2-Amine is a high-purity pyrazine derivative, a key heterocyclic building block prized for its structural complexity and functional amine group. This compound is essential for facilitating advanced research and development in medicinal chemistry and material science. It is primarily sought after by pharmaceutical R&D teams and fine chemical manufacturers for the synthesis of novel active pharmaceutical ingredients (APIs) and specialized agrochemicals.

Application

• Pharmaceutical Intermediate: A critical building block for the synthesis of novel drug candidates, particularly in kinase inhibitor and antiviral research.
• Agrochemical Synthesis: Used in the development of advanced fungicides and herbicides, leveraging its heterocyclic core.
• Material Science Research: Serves as a precursor for creating specialized ligands and functional organic materials.
• Chemical Biology Probes: Utilized in the design and synthesis of molecular probes for studying biological pathways.
• Custom Synthesis & Contract Manufacturing: A key starting material for custom synthesis projects requiring complex pyrazine scaffolds.

Basic Information

Product Name	5-Cyclopropylpyrazin-2-Amine
CAS No.	920313-51-5
Molecular Formula	C7H9N3
Molecular Weight	135.17 g/mol
Synonyms	2-Amino-5-cyclopropylpyrazine; 5-Cyclopropyl-2-pyrazinamine; 2-Pyrazinamine, 5-cyclopropyl-; Cyclopropylpyrazinamine; 920313-51-5; 5-Cyclopropylpyrazin-2-ylamine; 5-Cyclopropyl-2-aminopyrazine
EINECS	Contact for details

Quality Control

Our 5-Cyclopropylpyrazin-2-Amine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure high purity and batch-to-batch consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance protocols.

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). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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