Description

6-Chloro-1-Methyl-4-Phenyl-1,4-Dihydroquinazolin-4-Ol is a specialized quinazolinone derivative, a heterocyclic compound of significant interest in advanced organic synthesis. This compound matters as a versatile and high-purity chemical intermediate, enabling the development of novel molecular architectures. It is primarily needed by research and development teams in the pharmaceutical and agrochemical sectors for creating new active ingredients and exploring structure-activity relationships.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel drug candidates, particularly for central nervous system (CNS) and anti-inflammatory targets.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides, leveraging its quinazolinone core for biological activity.
• Organic Synthesis Reagent: Acts as a versatile precursor for constructing complex heterocyclic systems in academic and industrial research laboratories.
• Material Science Research: Investigated as a potential monomer or additive for creating specialty polymers with unique optical or electronic properties.
• Chemical Reference Standard: Supplied as a high-purity standard for analytical method development, quality control, and regulatory submissions.

Basic Information

Product Name	6-Chloro-1-Methyl-4-Phenyl-1,4-Dihydroquinazolin-4-Ol
CAS No.	52395-03-6
Molecular Formula	C15H13ClN2O
Molecular Weight	272.73 g/mol
Synonyms	6-Chloro-1-methyl-4-phenyl-1,4-dihydroquinazolin-4-ol; 4-Quinazolinol, 6-chloro-1,4-dihydro-1-methyl-4-phenyl-; 6-Chloro-1-methyl-4-phenyl-4-quinazolinol; 1,4-Dihydro-6-chloro-1-methyl-4-phenyl-4-quinazolinol; 52395-03-6; Quinazolin-4-ol derivative
EINECS	Contact for details

Quality Control

Our 6-Chloro-1-Methyl-4-Phenyl-1,4-Dihydroquinazolin-4-Ol is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is 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 controlled room temperature (15-25°C). Keep away from incompatible materials and sources of ignition.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm
Single Unknown Impurity (HPLC)	≤ 0.5%
Total Impurities (HPLC)	≤ 2.0%

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