Description

6-Methoxy-5,8-Quinazolinedione is a specialized quinazolinedione derivative, a key heterocyclic building block in advanced organic synthesis. This compound matters for its role as a crucial intermediate in the development of active pharmaceutical ingredients (APIs) and other high-value fine chemicals. It is primarily needed by research institutions and manufacturers in the pharmaceutical, agrochemical, and material science industries for creating novel compounds with targeted biological or functional properties.

Application

• Pharmaceutical Intermediate: A key synthon for the research and development of novel drug candidates, particularly in kinase inhibitor and anticancer agent discovery.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and plant growth regulators.
• Organic Light-Emitting Diodes (OLEDs): Serves as a precursor for electron-transport or host materials in electronic and optoelectronic applications.
• Dye and Pigment Manufacturing: Acts as an intermediate for synthesizing specialized quinazoline-based colorants.
• Academic and Industrial R&D: Employed in chemical libraries and for structure-activity relationship (SAR) studies in medicinal chemistry.
• Coordination Chemistry: Can function as a ligand for metal complexes in catalytic and material science research.

Basic Information

Product Name	6-Methoxy-5,8-Quinazolinedione
CAS No.	87039-50-7
Molecular Formula	C9H6N2O3
Molecular Weight	190.16 g/mol
Synonyms	5,8-Quinazolinedione, 6-methoxy-; 6-Methoxy-5,8-quinazolinedione; 6-Methoxyquinazoline-5,8-dione; 87039-50-7; Quinazoline-5,8-dione, 6-methoxy-; 6-Methoxy-5,8-dihydroquinazoline-5,8-dione
EINECS	Contact for details

Quality Control

Our 6-Methoxy-5,8-Quinazolinedione is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (IR, NMR), to ensure it meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) detailing batch-specific results are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials. Due to its light-sensitive nature, containers should be amber or opaque.

Specification

Item	Specification
Appearance	Yellow to light brown powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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