Description

1,7-Diazabicyclo[4.2.0]Octan-8-One(9Ci) is a specialized bicyclic lactam compound with a unique fused ring structure, serving as a high-value synthetic intermediate. This compound matters for its role in constructing complex nitrogen-containing heterocycles, which are pivotal scaffolds in modern pharmaceutical and agrochemical discovery. It is primarily needed by research chemists and process development scientists in the pharmaceutical, biotechnology, and advanced material sectors for the synthesis of novel active ingredients and functional molecules.

Application

• Pharmaceutical Intermediate: A key building block for the synthesis of novel β-lactam analogs and other fused nitrogen heterocycles with potential biological activity.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides that require complex, stereodefined molecular architectures.
• Organic Synthesis Reagent: Employed in academic and industrial R&D for constructing challenging bicyclic and polycyclic frameworks via ring-opening or functionalization reactions.
• Material Science Precursor: Investigated for the creation of specialized polymers or ligands with unique coordination properties.
• Chemical Biology Probe: Utilized in the design and synthesis of molecular probes to study enzyme mechanisms or protein interactions.

Basic Information

Product Name	1,7-Diazabicyclo[4.2.0]Octan-8-One(9Ci)
CAS No.	139424-12-7
Molecular Formula	C₆H₈N₂O
Molecular Weight	124.14 g/mol
Synonyms	1,7-Diazabicyclo[4.2.0]octan-8-one; 1,7-Diazabicyclo[4.2.0]octan-8-one (9CI); 1,7-Diazabicyclo[4.2.0]octan-8-one(9CI); 1,7-Diazabicyclo[4.2.0]octan-8-one (9Ci); 139424-12-7; Bicyclo[4.2.0]octane-8-one, 1,7-diaza-
EINECS	Contact for details

Quality Control

Our 1,7-Diazabicyclo[4.2.0]Octan-8-One(9Ci) is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and NMR for structural confirmation, to ensure it meets the high standards required for research and development applications. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles 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, well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%

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