Description

3-Amino-2,7,8-Trimethyl-3H-Quinazolin-4-One is a high-purity, synthetically derived quinazolinone derivative with significant potential as a key intermediate in advanced organic synthesis. This compound matters for its role in constructing complex heterocyclic scaffolds, which are foundational to modern pharmaceutical and agrochemical research. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for developing new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a critical building block in the synthesis of novel drug candidates, particularly those targeting specific enzyme pathways.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides, leveraging its heterocyclic core for bioactivity.
• Organic Synthesis Reagent: Acts as a versatile precursor for constructing more complex quinazolinone and fused heterocyclic systems in academic and industrial labs.
• Material Science Research: Investigated for potential applications in creating organic electronic materials or functional dyes due to its conjugated structure.
• Biochemical Tool Compound: Utilized in biochemical assays as a potential inhibitor or probe to study biological mechanisms.

Basic Information

Product Name	3-Amino-2,7,8-Trimethyl-3H-Quinazolin-4-One
CAS No.	1269527-48-1
Molecular Formula	C11H13N3O
Molecular Weight	203.24 g/mol
Synonyms	3-Amino-2,7,8-trimethyl-4(3H)-quinazolinone; 2,7,8-Trimethyl-3-amino-4(3H)-quinazolinone; 4(3H)-Quinazolinone, 3-amino-2,7,8-trimethyl-; 3-Amino-2,7,8-trimethylquinazolin-4(3H)-one; ATOQ; 1269527-48-1
EINECS	Contact for details

Quality Control

Our 3-Amino-2,7,8-Trimethyl-3H-Quinazolin-4-One is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and development applications. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment.

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. For long-term storage, consider storing under an inert atmosphere to maintain stability.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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