Description

Isoxazolo[4,5-B]Pyridine, 5-Methoxy-3-Methyl- (9Ci) is a high-purity heterocyclic organic compound that serves as a critical building block in advanced chemical synthesis. Its unique fused isoxazole-pyridine structure makes it a valuable intermediate for pharmaceutical research and the development of novel agrochemicals. This compound is primarily sought by R&D chemists and process development scientists in the fine chemical, pharmaceutical, and agrochemical industries for creating new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key synthon for the research and development of new drug candidates, particularly in medicinal chemistry programs targeting central nervous system (CNS) or anti-infective agents.
• Agrochemical Research: Used as a core scaffold in the synthesis of novel herbicides, fungicides, or insecticides, leveraging its heterocyclic bioactivity.
• Organic Light-Emitting Diodes (OLEDs): Potential building block for electron-transport or host materials in OLED devices due to its rigid, conjugated structure.
• Ligand Synthesis in Catalysis: Serves as a precursor for creating specialized nitrogen-containing ligands used in homogeneous catalysis.
• Academic & Institutional Research: Utilized in universities and research institutes for studying heterocyclic chemistry, reaction mechanisms, and material properties.
• Fine Chemical Synthesis: Intermediate for the production of more complex, high-value specialty chemicals used in various industrial applications.

Basic Information

Product Name	Isoxazolo[4,5-B]Pyridine, 5-Methoxy-3-Methyl- (9Ci)
CAS No.	83988-41-4
Molecular Formula	C8H8N2O2
Molecular Weight	164.16 g/mol
Synonyms	5-Methoxy-3-methylisoxazolo[4,5-b]pyridine; 3-Methyl-5-methoxyisoxazolo[4,5-b]pyridine; Isoxazolo[4,5-b]pyridine, 5-methoxy-3-methyl-; 5-Methoxy-3-methyl-[1,2]oxazolo[4,5-b]pyridine
EINECS	Contact for details

Quality Control

Every batch of Isoxazolo[4,5-B]Pyridine, 5-Methoxy-3-Methyl- (9Ci) is manufactured and tested under strict quality management systems to ensure consistency and reliability for your critical R&D and production processes. Our products undergo rigorous quality testing to ensure compliance with industry standards. Certificates of Analysis (COA) are available upon request, detailing purity, identity, and impurity profiles as confirmed by advanced analytical techniques.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, 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	White to off-white 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.