Description

Pyrido[2,3-B]Pyrazine, 2-Methyl- (9Ci) is a heterocyclic organic compound of significant interest in advanced chemical synthesis. This specialized building block is valued for its unique fused pyridine-pyrazine structure, which serves as a critical scaffold in the development of novel active molecules. It is primarily sought after by research and development teams in the pharmaceutical and agrochemical sectors for creating new drug candidates and crop protection agents. Its precise structure enables fine-tuning of biological activity and physicochemical properties in target compounds.

Application

• Pharmaceutical Intermediate: A key synthetic precursor in the research and development of new active pharmaceutical ingredients (APIs), particularly for targeted therapies.
• Agrochemical Research: Used as a core scaffold for designing and synthesizing novel herbicides, fungicides, and insecticides with improved efficacy.
• Material Science: Serves as a building block for creating organic electronic materials, such as ligands for metal-organic frameworks (MOFs) or components for charge-transport layers.
• Chemical Biology: Employed in the synthesis of molecular probes and tool compounds for studying biological pathways and enzyme functions.
• Academic & Contract Research: Utilized in university and CRO (Contract Research Organization) laboratories for fundamental heterocyclic chemistry research and custom synthesis projects.

Basic Information

Item	Detail
Product Name	Pyrido[2,3-B]Pyrazine, 2-Methyl- (9Ci)
CAS No.	155629-97-3
Molecular Formula	C8H7N3
Molecular Weight	145.16 g/mol
Synonyms	2-Methylpyrido[2,3-b]pyrazine; 2-Methylpyrido[2,3-b]pyrazine (9CI); 2-Methyl-[1,3]diazino[4,5-b]pyridine; Pyrido[2,3-b]pyrazine, 2-methyl-; 155629-97-3; 2-Methylpyrido[2,3-b]pyrazine; Methylpyridopyrazine
EINECS	Contact for details

Quality Control

Our Pyrido[2,3-B]Pyrazine, 2-Methyl- (9Ci) is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with every shipment, documenting all critical quality parameters. Our commitment to reliable supply and traceable documentation supports your R&D and scale-up processes.

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). Keep away from incompatible materials. For long-term storage, consider an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.