Description

2,3-Dihydro-Isoxazolo[3,2B]Quinazolin-9-One is a high-purity, fused heterocyclic compound that serves as a critical building block in advanced organic synthesis. This specialized intermediate is valued for its unique structural framework, enabling the development of novel compounds with targeted biological or material properties. It is primarily sought by research and development teams in the pharmaceutical, agrochemical, and advanced materials sectors for creating new active ingredients and functional molecules.

Application

• Pharmaceutical Intermediate: A key precursor in the research and synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders or possessing specific enzyme inhibitory activity.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or insecticides, leveraging its heterocyclic core for bioactivity.
• Organic Light-Emitting Diodes (OLEDs): Serves as a potential electron-transport or host material in the fabrication of OLED devices due to its fused ring structure and electronic properties.
• Academic & Contract Research: Employed in university and CRO laboratories for methodological studies in heterocyclic chemistry and the construction of complex molecular libraries.
• Material Science: Investigated as a monomer or additive for creating polymers with specific thermal stability or optical characteristics.

Basic Information

Product Name	2,3-Dihydro-Isoxazolo[3,2B]Quinazolin-9-One
CAS No.	37795-69-0
Molecular Formula	C10H7N3O2
Molecular Weight	201.18 g/mol
Synonyms	2,3-Dihydroisoxazolo[3,2-b]quinazolin-9(1H)-one; Isoxazolo[3,2-b]quinazolin-9-one, 2,3-dihydro-; 9H-Isoxazolo[3,2-b]quinazolin-9-one, 2,3-dihydro-; Quinazolin-9-one, 2,3-dihydroisoxazolo[3,2-b]-
EINECS	Contact for details

Quality Control

Our 2,3-Dihydro-Isoxazolo[3,2B]Quinazolin-9-One is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the stringent requirements of research and development applications. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from incompatible materials. For long-term storage, consider an inert atmosphere to preserve stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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