Description

4(3H)-Quinazolinone, 5,7-Dichloro-2-[(Diethylamino)Methyl]-8-Hydroxy- is a high-purity, synthetically derived quinazolinone derivative of significant interest in advanced organic synthesis. This compound serves as a critical pharmacologically active intermediate for the development of novel therapeutic agents and fine chemicals. It is primarily utilized by research institutions and pharmaceutical companies engaged in medicinal chemistry, particularly for projects targeting enzyme inhibition and receptor modulation.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of potential drug candidates, especially in oncology and neurology research.
• Medicinal Chemistry Research: Used as a core scaffold for structure-activity relationship (SAR) studies to optimize biological activity and pharmacokinetic properties.
• Chemical Reference Standard: Serves as a high-purity analytical standard for quality control and method development in analytical laboratories.
• Organic Synthesis Reagent: Employed in the preparation of more complex heterocyclic compounds and specialized fine chemicals.
• Biochemical Tool Compound: Used in vitro to study specific biological pathways and mechanisms of action.

Basic Information

Product Name	4(3H)-Quinazolinone, 5,7-Dichloro-2-[(Diethylamino)Methyl]-8-Hydroxy-
CAS No.	953760-09-3
Molecular Formula	C₁₃H₁₅Cl₂N₃O₂
Molecular Weight	316.18 g/mol
Synonyms	5,7-Dichloro-2-[(diethylamino)methyl]-8-hydroxy-4(3H)-quinazolinone; 8-Hydroxy-5,7-dichloro-2-[(diethylamino)methyl]-4(3H)-quinazolinone; 2-[(Diethylamino)methyl]-5,7-dichloro-8-hydroxy-3H-quinazolin-4-one; 953760-09-3; Quinazolinone derivative, DCQ; 5,7-Dichloro-8-hydroxy-2-(N,N-diethylaminomethyl)-4(3H)-quinazolinone
EINECS	Contact for details

Quality Control

Our 4(3H)-Quinazolinone derivative is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (IR, NMR), to ensure it meets the high standards required for research and development. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
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.