Description

Benzo[H]Quinazolin-4(3H)-One, 2-Amino-5,6-Dihydro- is a specialized heterocyclic organic compound belonging to the quinazolinone class. This high-purity intermediate is valued for its role as a critical building block in advanced pharmaceutical synthesis and materials science research. It is primarily sought by R&D chemists and process development teams in the pharmaceutical, agrochemical, and specialty chemical industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting kinase inhibition or possessing anticancer and antimicrobial activities.
• Agrochemical Research: Used in developing new active ingredients for crop protection products, leveraging its heterocyclic core for bioactivity.
• Organic Light-Emitting Diodes (OLEDs): Serves as a potential electron-transport or host material in the development of advanced optoelectronic devices due to its fused aromatic structure.
• Dye and Pigment Synthesis: Acts as a foundational structure for creating novel colorants and functional dyes with specific light-absorption properties.
• Academic & Industrial R&D: Employed in chemical libraries for high-throughput screening and structure-activity relationship (SAR) studies in medicinal chemistry.
• Coordination Chemistry: The amino and carbonyl groups can act as ligands for metal complexes, useful in catalysis and material science.

Basic Information

Product Name	Benzo[H]Quinazolin-4(3H)-One, 2-Amino-5,6-Dihydro-
CAS No.	7223-85-0
Molecular Formula	C₁₂H₁₁N₃O
Molecular Weight	213.24 g/mol
Synonyms	2-Amino-5,6-dihydrobenzo[h]quinazolin-4(3H)-one; 2-Amino-4,5-dihydro-1H-benzo[h]quinazolin-4-one; 2-Amino-5,6-dihydro-4H-benzo[h]quinazolin-4-one; 5,6-Dihydro-2-aminobenzo[h]quinazolin-4(3H)-one; 2-Amino-4,5-dihydro-1H-benzo[6,7]cyclohepta[1,2-d]pyrimidin-4-one; 7223-85-0; Benzo[h]quinazolin-4(3H)-one, 2-amino-5,6-dihydro-
EINECS	Contact for details

Quality Control

Our Benzo[H]Quinazolin-4(3H)-One, 2-Amino-5,6-Dihydro- is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and development applications. Certificates of Analysis (COA) detailing batch-specific results are available upon request to support your quality assurance and regulatory documentation needs.

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 inert atmosphere conditions to maximize stability.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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