Description

2,3-Dihydro-2-Methyl-1-Phenylquinazolin-4(1H)-One is a versatile quinazolinone derivative, a key heterocyclic scaffold in advanced organic synthesis. This compound matters for its role as a critical building block in the development of novel pharmaceuticals and agrochemicals, enabling the creation of molecules with targeted biological activity. It is primarily needed by research and development chemists in the pharmaceutical, agrochemical, and fine chemical industries for use in medicinal chemistry, process development, and as a precursor for more complex molecular architectures.

Application

• Pharmaceutical Intermediate: Serves as a core scaffold for synthesizing potential drug candidates, particularly in central nervous system (CNS) and anti-inflammatory research.
• Agrochemical Research: Used in the development of novel herbicides, fungicides, and insecticides, leveraging the bioactive quinazolinone structure.
• Organic Synthesis Building Block: A versatile precursor for constructing complex heterocyclic compounds through various chemical transformations.
• Medicinal Chemistry: Employed in structure-activity relationship (SAR) studies to optimize the potency and selectivity of lead compounds.
• Chemical Reference Standard: Used as a high-purity analytical standard for quality control and method development in analytical laboratories.
• Academic & Industrial R&D: Fundamental research tool in universities and corporate R&D centers for exploring new chemical reactions and properties.

Basic Information

Product Name	2,3-Dihydro-2-Methyl-1-Phenylquinazolin-4(1H)-One
CAS No.	36384-01-7
Molecular Formula	C₁₅H₁₄N₂O
Molecular Weight	238.29 g/mol
Synonyms	2-Methyl-1-phenyl-1,2,3,4-tetrahydroquinazolin-4-one; 2-Methyl-1-phenyl-1,2-dihydro-4(3H)-quinazolinone; 2-Methyl-1-phenyl-3,4-dihydroquinazolin-4(1H)-one; 1-Phenyl-2-methyl-1,2,3,4-tetrahydro-4-quinazolinone; 2-Methyl-1-phenyl-1,2-dihydroquinazolin-4(3H)-one; 2-Methyl-1-phenyl-2,3-dihydro-1H-quinazolin-4-one; Quinazolin-4(1H)-one, 2,3-dihydro-2-methyl-1-phenyl-
EINECS	Contact for details

Quality Control

Our 2,3-Dihydro-2-Methyl-1-Phenylquinazolin-4(1H)-One 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. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical quality parameters. Our commitment to quality supports your R&D and scale-up processes with reliable, high-grade material.

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 heat, sparks, and open flame. This material is light-sensitive and should be stored away from direct light exposure to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
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.