Description

6-Chloro-2-(Phenethylamino)Quinazolin-4(3H)-One is a high-purity quinazolinone derivative, a key synthetic intermediate in advanced organic chemistry. Its value lies in its role as a versatile building block for constructing complex heterocyclic molecules with potential biological activity. This compound is essential for research and development laboratories in the pharmaceutical, agrochemical, and fine chemical sectors, particularly those focused on medicinal chemistry and novel active ingredient synthesis.

Application

• Pharmaceutical Intermediate: Serves as a critical precursor in the synthesis of novel drug candidates, particularly those targeting kinase inhibition or other enzyme-related pathways.
• Medicinal Chemistry Research: Used as a core scaffold for structure-activity relationship (SAR) studies to develop new therapeutic agents.
• Agrochemical Development: Acts as a key intermediate in the research and synthesis of new pesticides and herbicides.
• Fine Chemical Synthesis: Employed in the production of specialized dyes, pigments, and other performance chemicals requiring complex heterocyclic structures.
• Academic & Contract Research: Utilized in university and CRO (Contract Research Organization) laboratories for exploratory chemical synthesis and method development.

Basic Information

Product Name	6-Chloro-2-(Phenethylamino)Quinazolin-4(3H)-One
CAS No.	61741-56-8
Molecular Formula	C₁₆H₁₄ClN₃O
Molecular Weight	299.75 g/mol
Synonyms	6-Chloro-2-(2-phenylethylamino)-4(3H)-quinazolinone; 2-[(2-Phenylethyl)amino]-6-chloro-4(3H)-quinazolinone; 6-Chloro-2-(phenethylamino)-3,4-dihydroquinazolin-4-one; 6-Chloro-2-(2-phenylethylamino)quinazolin-4-ol; 61741-56-8; N-(2-Phenylethyl)-6-chloro-4-oxo-3,4-dihydroquinazoline-2-amine
EINECS	Contact for details

Quality Control

Our 6-Chloro-2-(Phenethylamino)Quinazolin-4(3H)-One is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, NMR and IR for structural confirmation, and residual solvent analysis. We provide a detailed Certificate of Analysis (COA) with every shipment to ensure traceability and compliance with your research or production specifications.

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.

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%
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.