Description

Pyrido[2,3-B]Pyrazine-8-Carbaldehyde is a high-purity, specialized heterocyclic building block of significant interest in advanced organic synthesis. This compound matters as a key precursor for constructing complex molecular architectures, particularly in the development of novel active pharmaceutical ingredients (APIs) and functional materials. Pharmaceutical researchers, agrochemical developers, and material scientists need this high-value intermediate for its versatile aldehyde functionality, which enables critical coupling and cyclization reactions to create new compounds with targeted properties.

Application

• Pharmaceutical Intermediate: A crucial building block for the synthesis of novel drug candidates, particularly in oncology, antiviral, and central nervous system (CNS) therapeutic areas.
• Agrochemical Research: Used in the development of new pesticides and herbicides, leveraging its heterocyclic core for bioactivity.
• Material Science: Serves as a precursor for creating organic semiconductors, ligands for catalysts, and other functional organic materials.
• Chemical Biology: Employed in the design and synthesis of molecular probes and inhibitors for studying biological pathways.
• Academic & Contract Research: Essential for methodological development and discovery chemistry in university and CRO (Contract Research Organization) laboratories.
• Dye & Pigment Synthesis: Acts as a starting material for creating novel heterocyclic dyes with specific optical properties.

Basic Information

Product Name	Pyrido[2,3-B]Pyrazine-8-Carbaldehyde
CAS No.	933716-73-5
Molecular Formula	C8H5N3O
Molecular Weight	159.15 g/mol
Synonyms	8-Formylpyrido[2,3-b]pyrazine; Pyrido[2,3-b]pyrazine-8-carboxaldehyde; 8-Pyrido[2,3-b]pyrazinecarbaldehyde; 933716-73-5; Pyrido[2,3-b]pyrazine-8-aldehyde; 8-Aldehydropyrido[2,3-b]pyrazine
EINECS	Contact for details

Quality Control

Our Pyrido[2,3-B]Pyrazine-8-Carbaldehyde is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity for research and development applications. Each lot undergoes comprehensive analytical characterization, including HPLC, NMR, and mass spectrometry. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with every shipment to support your regulatory and quality documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at controlled room temperature (15-25°C). This material is easily oxidized (store under inert atmosphere) and is light-sensitive. For long-term storage, consider storing under an inert gas such as argon or nitrogen in a sealed container.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0%
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.