Description

4(3H)-Quinazolinone, 3-Amino-6,7,8-Trimethoxy-2-Phenyl- is a high-purity, functionalized quinazolinone derivative with significant synthetic utility. This compound serves as a versatile and critical pharmaceutical intermediate for the research and development of novel active ingredients. It is primarily sought by pharmaceutical R&D laboratories and fine chemical manufacturers engaged in medicinal chemistry and process development.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of potential drug candidates targeting various therapeutic areas.
• Medicinal Chemistry Research: Used in structure-activity relationship (SAR) studies and lead optimization programs due to its modifiable functional groups.
• Heterocyclic Compound Synthesis: Serves as a precursor for the preparation of more complex fused heterocyclic systems with potential biological activity.
• Chemical Reference Standard: Utilized as an analytical standard for quality control and method development in pharmaceutical analysis.
• Organic Synthesis Reagent: Employed in academic and industrial research for exploring new organic reactions and catalytic processes.

Basic Information

Item	Details
Product Name	4(3H)-Quinazolinone, 3-Amino-6,7,8-Trimethoxy-2-Phenyl-
CAS No.	108014-52-4
Molecular Formula	C17H17N3O4
Molecular Weight	327.34 g/mol
Synonyms	3-Amino-6,7,8-trimethoxy-2-phenyl-4(3H)-quinazolinone; 3-Amino-2-phenyl-6,7,8-trimethoxyquinazolin-4(3H)-one; 6,7,8-Trimethoxy-3-amino-2-phenyl-4(3H)-quinazolinone; 2-Phenyl-3-amino-6,7,8-trimethoxy-4(3H)-quinazolinone; AQT; 3-Amino-2-phenyl-6,7,8-trimethoxy-3H-quinazolin-4-one
EINECS	Contact for details

Quality Control

Our production of 4(3H)-Quinazolinone, 3-Amino-6,7,8-Trimethoxy-2-Phenyl- adheres to stringent internal quality protocols to ensure batch-to-batch consistency and high purity. All materials are supported by a comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles. We are committed to meeting the exacting standards required for pharmaceutical R&D and cGMP manufacturing.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). This material is hygroscopic (moisture-sensitive); keep the container tightly sealed to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	Yellow to light brown powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 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.