Description

Pyrido[2,3-B]Pyrazine, 2-Methyl-, 1,4-Dioxide (9Ci) is a specialized heterocyclic compound belonging to the pyrazine class, characterized by its fused pyrido-pyrazine core and dioxide functionalization. This compound serves as a critical synthetic intermediate and building block in advanced organic synthesis, enabling the development of novel molecular architectures. It is primarily required by pharmaceutical R&D, agrochemical research, and material science laboratories for the development of active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex drug candidates, particularly those targeting neurological and oncological pathways.
• Agrochemical Research: Used in the development of novel herbicides, fungicides, and plant growth regulators due to its bioactive heterocyclic structure.
• Organic Light-Emitting Diodes (OLEDs): Serves as a potential electron-transport material or a core structure for emissive layer components in electronic displays.
• Coordination Chemistry & Ligand Synthesis: Acts as a chelating ligand for transition metals, useful in catalysis and the creation of metal-organic frameworks (MOFs).
• Dye & Pigment Manufacturing: Utilized as a building block for synthesizing advanced colorants with specific light-fastness and electronic properties.
• Academic & Contract Research: Employed in universities and CROs for methodological studies in heterocyclic and oxidation chemistry.

Basic Information

Item	Detail
Product Name	Pyrido[2,3-B]Pyrazine, 2-Methyl-, 1,4-Dioxide (9Ci)
CAS No.	64204-11-1
Molecular Formula	C7H6N2O2
Molecular Weight	150.14 g/mol
Synonyms	2-Methylpyrido[2,3-b]pyrazine 1,4-Dioxide; 2-Methylpyrido[2,3-b]pyrazine-1,4-dioxide; 2-Methyl-1,4-dioxido-pyrido[2,3-b]pyrazine; 2-Methyl-1,4-dioxopyrido[2,3-b]pyrazine; 2-Methylpyrido[2,3-b]pyrazine N,N'-dioxide; 64204-11-1 (CAS); Pyrido[2,3-b]pyrazine, 2-methyl-, 1,4-dioxide
EINECS	Contact for details

Quality Control

Our Pyrido[2,3-B]Pyrazine, 2-Methyl-, 1,4-Dioxide (9Ci) is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC for purity and NMR/IR for structural confirmation, to ensure it meets the high standards required for research and development. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are available upon request to support your regulatory and quality assurance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its nature as an easily oxidized compound, long-term storage under an inert atmosphere (e.g., nitrogen or argon) is recommended for optimal stability. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals (as Pb)	≤ 20 ppm

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