Description

2H,6H-Oxazolo[5,4,3-Ij]Quinolin-2-One, 7-Hydroxy-8,9-Bis(1-Methylethoxy)- is a complex heterocyclic organic compound with a fused oxazoloquinoline core structure, serving as a high-value advanced pharmaceutical intermediate or building block for specialized chemical synthesis. Its unique molecular architecture makes it a critical precursor in the research and development of novel active pharmaceutical ingredients (APIs), particularly for applications in oncology and other therapeutic areas. This compound is essential for pharmaceutical R&D laboratories and fine chemical manufacturers requiring precise, high-purity intermediates for complex synthetic pathways.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, especially in oncology research.
• Organic Synthesis Research: Used as a sophisticated precursor for constructing complex heterocyclic frameworks in academic and industrial R&D.
• Chemical Reference Standard: Serves as a high-purity analytical standard for method development and quality control in pharmaceutical analysis.
• Biochemical Research: Potential use in developing enzyme inhibitors or receptor ligands due to its specific structural features.
• Material Science Exploration: Investigated for potential applications in creating organic electronic materials or fluorescent markers.

Basic Information

Product Name	2H,6H-Oxazolo[5,4,3-Ij]Quinolin-2-One, 7-Hydroxy-8,9-Bis(1-Methylethoxy)-
CAS No.	188824-74-0
Molecular Formula	C17H19NO5
Molecular Weight	317.34 g/mol
Synonyms	7-Hydroxy-8,9-diisopropoxy-2H,6H-oxazolo[5,4,3-ij]quinolin-2-one; 8,9-Bis(1-methylethoxy)-7-hydroxy-2H,6H-oxazolo[5,4,3-ij]quinolin-2-one; 7-Hydroxy-8,9-di(propan-2-yloxy)-2H,6H-[1,3]oxazolo[5,4,3-ij]quinolin-2-one; Oxazoloquinolinone derivative; Fused oxazole-quinoline intermediate
EINECS	Contact for details

Quality Control

Our production of this advanced intermediate adheres to strict quality management systems, ensuring batch-to-batch consistency and high purity. Quality is verified through comprehensive analytical techniques including HPLC, NMR, and mass spectrometry. A detailed Certificate of Analysis (COA) is provided with each shipment, documenting identity, purity, and impurity profiles to meet the exacting standards of pharmaceutical development.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed in a dry environment to prevent degradation. For long-term storage, consider using desiccants.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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