Description

6-Hydroxy-3,4-Dihydroquinazolone is a versatile heterocyclic organic compound that serves as a critical building block in advanced chemical synthesis. Its unique fused-ring structure makes it a valuable intermediate for developing novel pharmaceuticals and fine chemicals. This high-purity compound is essential for research and production in pharmaceutical development, agrochemical research, and material science applications.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of various active pharmaceutical ingredients (APIs), particularly those targeting central nervous system and metabolic disorders.
• Agrochemical Research: Used in developing novel herbicides, fungicides, and plant growth regulators due to its bioactive quinazolinone core.
• Organic Synthesis Building Block: Employed in constructing complex heterocyclic compounds for material science and chemical research.
• Biochemical Research: Serves as a scaffold for enzyme inhibitors and receptor ligands in medicinal chemistry programs.
• Dye and Pigment Intermediate: Utilized in the synthesis of specialized dyes and functional materials.

Basic Information

Product Name	6-Hydroxy-3,4-Dihydroquinazolone
CAS No.	16064-10-1
Molecular Formula	C8H8N2O2
Molecular Weight	164.16 g/mol
Synonyms	6-Hydroxy-3,4-dihydro-2(1H)-quinazolinone; 6-Hydroxy-1,2,3,4-tetrahydroquinazolin-2-one; 6-Hydroxy-3,4-dihydroquinazolin-2(1H)-one; 2H-3,4-Dihydro-6-hydroxyquinazolin-2-one; 6-Hydroxytetrahydroquinazolin-2-one; 16064-10-1; 6-Hydroxy-1,2,3,4-tetrahydro-2-quinazolinone
EINECS	Contact for details

Quality Control

Our 6-Hydroxy-3,4-Dihydroquinazolone 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, IR for identification, and residual solvent analysis. Certificates of Analysis (COA) documenting all specifications are available upon request, and we can support compliance with cGMP, ISO, and other relevant quality standards for pharmaceutical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from incompatible materials such as strong oxidizing agents. The container should be kept tightly sealed to prevent moisture absorption.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm
Residual Solvents	Complies with ICH guidelines

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