Description

Pyrazinecarboxylic Acid, 3-Amino-5-Methyl- (7Ci,8Ci,9Ci) is a heterocyclic carboxylic acid derivative that serves as a versatile and high-value synthetic building block. Its unique structure, featuring both amino and carboxylic acid functional groups on the pyrazine core, makes it essential for constructing complex molecules with specific biological or material properties. This compound is primarily sought after by research and development teams in the pharmaceutical, agrochemical, and specialty chemical industries for applications in drug discovery, ligand synthesis, and the development of advanced materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for drugs targeting the central nervous system or possessing antimicrobial properties.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and plant growth regulators, leveraging its heterocyclic scaffold.
• Ligand and Chelating Agent: Serves as a starting material for creating specialized ligands used in catalysis, metal-organic frameworks (MOFs), and analytical chemistry.
• Organic Synthesis Building Block: Employed in academic and industrial R&D for constructing complex heterocyclic compounds, dyes, and pigments.
• Biochemical Research: Utilized in the study of enzyme inhibitors and the development of molecular probes for biological systems.
• Material Science: Investigated for the development of organic semiconductors, conductive polymers, and other advanced functional materials.

Basic Information

Item	Details
Product Name	Pyrazinecarboxylic Acid, 3-Amino-5-Methyl- (7Ci,8Ci,9Ci)
CAS No.	6761-50-8
Molecular Formula	C6H7N3O2
Molecular Weight	153.14 g/mol
Synonyms	3-Amino-5-methylpyrazine-2-carboxylic acid; 5-Methyl-3-aminopyrazine-2-carboxylic acid; 3-Amino-5-methyl-2-pyrazinecarboxylic acid; 2-Pyrazinecarboxylic acid, 3-amino-5-methyl-; AMePyzCOOH; 3-Amino-5-methylpyrazinecarboxylic acid
EINECS	Contact for details

Quality Control

Our production of 3-Amino-5-Methylpyrazinecarboxylic Acid adheres to stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity, IR and NMR for structural confirmation, and tests for residual solvents and heavy metals. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to ensure traceability and compliance with your research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed after opening to prevent moisture absorption, which may affect stability and handling properties.

Specification

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