Description

1,4-Diazabicyclo[2.2.1]Heptane-2,7-Dione(9Ci) is a specialized bicyclic diamide compound with a unique bridged structure, serving as a valuable building block in advanced organic synthesis. Its rigid molecular framework makes it a key intermediate for constructing complex heterocyclic systems and functional materials. This high-purity chemical is essential for research and development in pharmaceutical discovery, agrochemical formulation, and materials science.

Application

• As a key synthetic intermediate in the development of novel pharmaceutical active ingredients (APIs), particularly for central nervous system (CNS) and antiviral drug candidates.
• Utilized in agrochemical research for the synthesis of new-generation herbicides and plant growth regulators with specific modes of action.
• Serves as a precursor for ligands and catalysts used in asymmetric synthesis and transition metal catalysis.
• Employed in advanced materials science for creating polymers and dendrimers with specific thermal or mechanical properties.
• Acts as a building block in supramolecular chemistry for designing host-guest complexes and molecular recognition systems.
• Used in academic and industrial R&D for exploring new chemical entities and reaction methodologies.

Basic Information

Product Name	1,4-Diazabicyclo[2.2.1]Heptane-2,7-Dione(9Ci)
CAS No.	146681-13-2
Molecular Formula	C5H6N2O2
Molecular Weight	126.11 g/mol
Synonyms	1,4-Diazabicyclo[2.2.1]heptane-2,7-dione; 2,7-Dioxo-1,4-diazabicyclo[2.2.1]heptane; Bicyclo[2.2.1]heptane-2,7-dione, 1,4-diaza-; 1,4-Diaza-2,7-diketobicyclo[2.2.1]heptane; 1,4-Diazabicyclo[2.2.1]heptanedione; 2,7-Diketo-1,4-diazabicyclo[2.2.1]heptane; 1,4-Diazabicyclo[2.2.1]heptane-2,7-dione (9CI)
EINECS	Contact for details

Quality Control

Our 1,4-Diazabicyclo[2.2.1]Heptane-2,7-Dione(9Ci) is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with each shipment, documenting key parameters such as assay, impurity profile, and physical characteristics. Our quality commitment supports applications requiring high-purity research and cGMP-grade intermediates.

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 away from incompatible materials such as strong oxidizing agents, strong acids, and strong bases. The container should be kept tightly sealed to protect from moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm
Single Unknown Impurity (HPLC)	≤ 0.5%
Total Impurities (HPLC)	≤ 2.0%

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