Description

2H-1,3-Diazepine CAS NO 291-88-3 is a versatile seven-membered heterocyclic compound featuring two nitrogen atoms, serving as a fundamental building block in advanced organic synthesis. This compound is valued for its unique structural motif, which is integral to the development of novel pharmaceuticals and functional materials. It is primarily sought by research institutions and industrial R&D departments focused on medicinal chemistry, agrochemicals, and material science.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system disorders.
• Agrochemical Research: Used in the development of new herbicides and pesticides with novel modes of action.
• Material Science: Acts as a monomer or ligand in the creation of specialized polymers and coordination complexes.
• Academic & Industrial R&D: Serves as a critical scaffold for exploring new chemical reactions and heterocyclic chemistry.
• Chemical Synthesis: Employed in the preparation of more complex diazepine derivatives and fused ring systems.

Basic Information

Product Name	2H-1,3-Diazepine
CAS No.	291-88-3
Molecular Formula	C5H6N2
Molecular Weight	94.11 g/mol
Synonyms	1,3-Diazepine; 2H-1,3-Diazepine; 1H-1,3-Diazepine; Diazepine; 1,3-Diazacycloheptatriene; Azepine, 1,3-diaza-; 1,3-Diazacyclohepta-1,3,5-triene
EINECS	206-500-2

Quality Control

Our 2H-1,3-Diazepine is produced under stringent quality management protocols to ensure batch-to-batch consistency and high purity. We provide comprehensive analytical data, including HPLC chromatograms and NMR spectra, with each shipment. A Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is available upon request to support your quality assurance processes.

Storage

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

Specification

Item	Specification
Appearance	Light yellow to yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
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.