Description

Isoxazolo[5,4-B]Pyridin-3(2H)-One, 4,6-Dimethyl- (9Ci) is a high-value heterocyclic organic compound belonging to the fused isoxazolopyridine class. This specialized chemical building block is critical for advanced research and development in medicinal chemistry, offering a unique scaffold for creating novel molecular entities. It is primarily sought after by pharmaceutical R&D teams and fine chemical manufacturers engaged in the synthesis of new active pharmaceutical ingredients (APIs) and agrochemicals.

Application

• Pharmaceutical Intermediate: Serves as a key synthetic precursor in the research and development of new drug candidates, particularly for central nervous system (CNS) and anti-inflammatory targets.
• Agrochemical Synthesis: Used as a core heterocyclic scaffold in the design and synthesis of novel herbicides, fungicides, and insecticides.
• Material Science Research: Investigated as a building block for advanced organic electronic materials, such as organic light-emitting diodes (OLEDs) and semiconductors.
• Academic & Contract Research: Employed in university and CRO laboratories for methodological studies in heterocyclic chemistry and the exploration of new chemical spaces.
• Ligand & Catalyst Development: Potential use in the synthesis of specialized ligands for catalysis or metal-organic frameworks (MOFs).

Basic Information

Product Name	Isoxazolo[5,4-B]Pyridin-3(2H)-One, 4,6-Dimethyl- (9Ci)
CAS No.	56366-97-3
Molecular Formula	C8H8N2O2
Molecular Weight	164.16 g/mol
Synonyms	4,6-Dimethylisoxazolo[5,4-b]pyridin-3(2H)-one; 4,6-Dimethyl-2,3-dihydroisoxazolo[5,4-b]pyridin-3-one; 4,6-Dimethyl-3H-isoxazolo[5,4-b]pyridin-3-one; 4,6-Dimethyl-2H-isoxazolo[5,4-b]pyridin-3-one; Isoxazolo[5,4-b]pyridine-3(2H)-one, 4,6-dimethyl-; 56366-97-3; AI3-52566
EINECS	Contact for details

Quality Control

Every batch of Isoxazolo[5,4-B]Pyridin-3(2H)-One, 4,6-Dimethyl- (9Ci) is manufactured and tested under strict quality management systems. We provide comprehensive analytical data to ensure identity, purity, and consistency for your critical R&D and scale-up processes. A detailed Certificate of Analysis (COA) is supplied with each shipment, documenting key parameters such as assay (HPLC), related substances, and residual solvents.

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). Keep away from heat, sparks, and open flame. The compound is light-sensitive and should be handled under appropriate conditions to maintain stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Related Substances (HPLC)	Total impurities ≤ 3.0%
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.