Description

6-Amino-3H-quinazolin-4-one is a high-purity, versatile heterocyclic organic compound that serves as a critical building block in advanced chemical synthesis. Its unique quinazolinone core structure makes it a valuable intermediate for developing novel pharmaceuticals and agrochemicals. This product is essential for research and development chemists in the pharmaceutical, agrochemical, and fine chemical industries seeking to create new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of various drug candidates, particularly those targeting kinase inhibition, anticancer, and antimicrobial activities.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and plant growth regulators due to its bioactive scaffold.
• Fine Chemical Synthesis: Serves as a versatile building block for creating complex heterocyclic compounds in research and specialty chemical production.
• Material Science: Investigated for use in the development of organic semiconductors, ligands for metal complexes, and advanced polymeric materials.
• Biochemical Research: Utilized as a core structure in designing enzyme inhibitors and molecular probes for biological studies.

Basic Information

Product Name	6-Amino-3H-quinazolin-4-one
CAS No.	17329-31-6
Molecular Formula	C8H7N3O
Molecular Weight	161.16 g/mol
Synonyms	6-Aminoquinazolin-4(3H)-one; 6-Amino-4(3H)-quinazolinone; 4(3H)-Quinazolinone, 6-amino-; 6-Amino-3,4-dihydro-4-oxoquinazoline; 6-Aminoquinazolinone; 6-AQO; 6-Amino-4-hydroxyquinazoline
EINECS	Contact for details

Quality Control

Our 6-Amino-3H-quinazolin-4-one 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 assay and purity determination, residual solvent analysis, and identity confirmation. A Certificate of Analysis (COA) detailing all specifications and test results is provided with every shipment to guarantee compliance with your research and production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Keep away from incompatible materials such as strong oxidizing agents. The product is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline 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.