Description

4,5-Dihydro-1H-Pyrido[3,4-B][1,4]Diazepin-2(3H)-One CAS NO 710349-41-0 is a high-purity, heterocyclic organic compound belonging to the diazepine class, serving as a critical advanced pharmaceutical intermediate. Its value lies in its role as a sophisticated building block for the synthesis of novel active pharmaceutical ingredients (APIs) and complex molecules in medicinal chemistry research. This compound is essential for R&D and production teams in the pharmaceutical, biotechnology, and fine chemical sectors, particularly those focused on developing new therapeutic agents.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly in central nervous system (CNS) and oncology research.
• Medicinal Chemistry Research: Used as a core scaffold for structure-activity relationship (SAR) studies and library synthesis in drug discovery programs.
• Organic Synthesis Building Block: Employed in the construction of complex polycyclic and heterocyclic frameworks due to its reactive functional groups.
• Biochemical Research: Potential use as a ligand or inhibitor in biochemical assays and proteomics studies.
• Fine Chemical Production: Integrated into multi-step synthesis processes for high-value specialty chemicals.

Basic Information

Product Name	4,5-Dihydro-1H-Pyrido[3,4-B][1,4]Diazepin-2(3H)-One
CAS No.	710349-41-0
Molecular Formula	C9H9N3O
Molecular Weight	175.19 g/mol
Synonyms	1H-Pyrido[3,4-b][1,4]diazepin-2(3H)-one, 4,5-dihydro-; 4,5-Dihydro-1H-pyrido[3,4-b][1,4]diazepin-2(3H)-one; 2,3,4,5-Tetrahydro-1H-pyrido[3,4-b][1,4]diazepin-2-one; Pyrido[3,4-b][1,4]diazepin-2-one derivative; 710349-41-0; Diazepine intermediate; Pyridodiazepinone
EINECS	Contact for details

Quality Control

Our 4,5-Dihydro-1H-Pyrido[3,4-B][1,4]Diazepin-2(3H)-One is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with every shipment, detailing all critical specifications. Our quality commitment aligns with cGMP principles for pharmaceutical intermediates, ensuring reliability for your most demanding R&D and scale-up projects.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place. Due to its hygroscopic nature, the container must be kept tightly sealed in a dry environment. Recommended long-term storage at controlled room temperature (15-25°C).

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
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.