Description

2-Amino-7-Bromo-3H-Quinazolin-4-One is a high-purity, heterocyclic organic compound featuring a brominated quinazolinone core structure. This specialized intermediate is of significant value in pharmaceutical research and development, particularly for its role in constructing complex molecular architectures. It is primarily sought after by research institutions and fine chemical manufacturers engaged in the synthesis of novel active pharmaceutical ingredients (APIs) and other advanced organic materials.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of potential drug candidates, especially those targeting kinase inhibition or other biological pathways.
• Organic Synthesis Research: Used in academic and industrial R&D for constructing complex heterocyclic compounds and exploring new chemical reactions.
• Agrochemical Development: Serves as a precursor in the research and development of new herbicides, fungicides, or plant growth regulators.
• Material Science: Investigated for the creation of organic electronic materials, ligands for metal complexes, or specialty polymers.
• Chemical Reference Standard: Supplied as a high-purity analytical standard for quality control and method development in analytical laboratories.

Basic Information

Product Name	2-Amino-7-Bromo-3H-Quinazolin-4-One
CAS No.	885277-56-5
Molecular Formula	C8H6BrN3O
Molecular Weight	240.06 g/mol
Synonyms	7-Bromo-2-amino-4(3H)-quinazolinone; 2-Amino-7-bromo-4(3H)-quinazolinone; 7-Bromo-2-aminoquinazolin-4(3H)-one; 2-Amino-7-bromoquinazolin-4(3H)-one; 4(3H)-Quinazolinone, 2-amino-7-bromo-; 7-Bromo-2-amino-3H-quinazolin-4-one; 2-Amino-7-bromo-4-hydroxyquinazoline
EINECS	Contact for details

Quality Control

Our production of 2-Amino-7-Bromo-3H-Quinazolin-4-One adheres to stringent quality management protocols. Every batch is characterized and tested using advanced analytical techniques including HPLC, NMR, and mass spectrometry to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment to support your quality assurance processes.

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 incompatible materials. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	Off-white to light yellow 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.