Description

5-Amino-Pyrazine-2-Carboxylic Acid Methyl Ester Hydrochloride is a high-purity, pharmaceutically relevant heterocyclic building block. This compound is essential for the synthesis of complex molecules, particularly in medicinal chemistry and drug discovery programs. It is primarily sought after by research institutions and pharmaceutical companies developing novel active pharmaceutical ingredients (APIs) and agrochemicals.

Application

• Pharmaceutical Intermediate: A key synthon for the development of kinase inhibitors and other small-molecule therapeutics.
• Agrochemical Research: Used in the synthesis of novel herbicides, fungicides, and plant growth regulators.
• Chemical Biology: Serves as a versatile scaffold for creating molecular probes and tool compounds.
• Material Science: A precursor for the synthesis of specialized ligands and functionalized heterocyclic polymers.
• Contract Research & Manufacturing (CRO/CMO): Supplied to organizations for custom synthesis and process development projects.

Basic Information

Product Name	5-Amino-Pyrazine-2-Carboxylic Acid Methyl Ester Hydrochloride
CAS No.	1417794-63-8
Molecular Formula	C7H10N3O2·HCl
Molecular Weight	203.63 g/mol (Free base: 167.17 g/mol)
Synonyms	Methyl 5-aminopyrazine-2-carboxylate hydrochloride; 5-Amino-2-pyrazinecarboxylic acid methyl ester hydrochloride; Methyl 5-aminopyrazine-2-carboxylate HCl; 5-Aminopyrazine-2-methyl carboxylate hydrochloride; 2-Pyrazinecarboxylic acid, 5-amino-, methyl ester, hydrochloride
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards for research and development. Every batch is characterized using advanced analytical techniques including HPLC, NMR, and mass spectrometry to confirm identity and purity. Certificates of Analysis (COA) detailing all specifications are available upon request, supporting your quality assurance and regulatory documentation needs.

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) and should be handled under dry conditions to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (HPLC/MS)	Conforms to structure
Identification (IR)	Conforms to reference
Assay (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.