Description

7,8,9,10-Tetrahydroazepino(2,1-B)Quinazolin-12(6H)-One is a complex heterocyclic organic compound belonging to the fused quinazolinone class. This specialized intermediate is of significant value in advanced pharmaceutical research and development, particularly in the synthesis of novel active pharmaceutical ingredients (APIs). It is primarily sought after by research institutions and fine chemical manufacturers engaged in developing new therapeutic agents, especially within the fields of central nervous system (CNS) and oncology research.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of complex drug candidates and novel APIs.
• Medicinal Chemistry Research: Used as a core scaffold for structure-activity relationship (SAR) studies in drug discovery programs.
• Organic Synthesis: Serves as a versatile precursor for constructing more complex polycyclic and heterocyclic systems in laboratory-scale synthesis.
• Biochemical Research: Potential use as a reference standard or probe compound in biochemical assays and target validation studies.

Basic Information

Item	Details
Product Name	7,8,9,10-Tetrahydroazepino(2,1-B)Quinazolin-12(6H)-One
CAS No.	4425-23-4
Molecular Formula	C14H15N3O
Molecular Weight	241.29 g/mol
Synonyms	7,8,9,10-Tetrahydroazepino[2,1-b]quinazolin-12(6H)-one; 6,7,8,9-Tetrahydroazepino[2,1-b]quinazolin-12(5H)-one; Tetrahydroazepinoquinazolinone; Azepino[2,1-b]quinazolin-12(6H)-one, 7,8,9,10-tetrahydro-; 4425-23-4; UNII-4K8Q0J2W1F; 4K8Q0J2W1F
EINECS	Contact for details

Quality Control

Our production of 7,8,9,10-Tetrahydroazepino(2,1-B)Quinazolin-12(6H)-One adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting all critical quality attributes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (typically 15-25°C). Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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