Description

7,8-Dihydro-3H-Quino[1,8-Ab][1]Benzazepin-3-One is a high-purity, complex heterocyclic organic compound that serves as a critical advanced intermediate in modern synthetic chemistry. Its unique fused ring structure makes it a valuable building block for the development of novel active pharmaceutical ingredients (APIs) and functional materials. This compound is primarily sought by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for process development and scale-up.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly in central nervous system (CNS) and oncology research.
• Agrochemical Research: Used in the development of new pesticides and herbicides due to its complex heterocyclic scaffold.
• Material Science: Serves as a building block for organic electronic materials, such as charge-transport layers or light-emitting components.
• Academic & R&D: Employed in university and corporate laboratories for methodological studies in organic synthesis and heterocyclic chemistry.
• Dye & Pigment Industry: Potential intermediate for synthesizing specialized colorants and photostable dyes.
• Contract Manufacturing (CMO/CDMO): Supplied to custom synthesis organizations for client-specific molecule production under cGMP conditions.

Basic Information

Product Name	7,8-Dihydro-3H-Quino[1,8-Ab][1]Benzazepin-3-One
CAS No.	60578-96-3
Molecular Formula	C17H11NO
Molecular Weight	245.28 g/mol
Synonyms	7,8-Dihydro-3H-quino[1,8-ab][1]benzazepin-3-one; Quino[1,8-ab][1]benzazepin-3-one, 7,8-dihydro-3H-; 3H-Quino[1,8-ab][1]benzazepin-3-one, 7,8-dihydro-; 60578-96-3; NSC 339586
EINECS	Contact for details

Quality Control

Our 7,8-Dihydro-3H-Quino[1,8-Ab][1]Benzazepin-3-One is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (NMR, IR, MS). We provide full traceability and Certificates of Analysis (COA) are available for all shipments, ensuring compliance with research and development grade specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep the container tightly sealed to protect from moisture and contamination.

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)	≥ 97.0%
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.