Description

8-Methoxy-4-Quinazolone is a versatile heterocyclic organic compound belonging to the quinazolone family, serving as a critical synthetic intermediate and pharmacophore in advanced chemical synthesis. Its value lies in its unique molecular scaffold, which is essential for constructing compounds with targeted biological activities. This high-purity building block is primarily needed by research institutions and manufacturers in the pharmaceutical, agrochemical, and fine chemical industries for developing new active ingredients and specialty materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting kinase inhibition and other therapeutic pathways.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and plant growth regulators due to its bioactive quinazolone core.
• Fine Chemical Synthesis: Serves as a versatile building block for creating complex molecules in custom synthesis and material science projects.
• Biochemical Tool Compound: Employed in life science research as a reference standard or probe molecule for studying enzyme mechanisms and cellular processes.
• Academic & R&D: Utilized in university and corporate laboratories for methodological development and exploring new chemical reactions.

Basic Information

Product Name	8-Methoxy-4-Quinazolone
CAS No.	16064-27-0
Molecular Formula	C9H8N2O2
Molecular Weight	176.17 g/mol
Synonyms	8-Methoxyquinazolin-4(3H)-one; 4(3H)-Quinazolinone, 8-methoxy-; 8-Methoxy-4(3H)-quinazolinone; 8-Methoxy-3,4-dihydro-4-quinazolinone; NSC 403697
EINECS	Contact for details

Quality Control

Our 8-Methoxy-4-Quinazolone is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods. Certificates of Analysis (COA) detailing all test results are provided with every shipment to support your quality assurance and regulatory needs.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
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.