Description

Furo[3,4-C]Pyridazine-5,7-Dione (9Ci) is a specialized heterocyclic organic compound belonging to the fused pyridazine class, serving as a high-value synthetic intermediate. Its unique fused-ring structure makes it a critical building block for advanced research and development in medicinal chemistry and material science. This compound is primarily sought by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and anti-inflammatory pathways.
• Agrochemical Research: Used in developing new active ingredients for crop protection agents, leveraging its heterocyclic core for bioactivity.
• Material Science: Serves as a monomer or precursor for designing organic electronic materials, such as electron-transport layers in OLEDs.
• Chemical Synthesis: Versatile scaffold for constructing complex fused heterocycles in academic and industrial research settings.
• Ligand & Catalyst Development: Utilized in the preparation of novel chelating ligands for catalytic applications in asymmetric synthesis.

Basic Information

Product Name	Furo[3,4-C]Pyridazine-5,7-Dione (9Ci)
CAS No.	5678-02-4
Molecular Formula	C6H2N2O3
Molecular Weight	150.09 g/mol
Synonyms	Furo[3,4-c]pyridazine-5,7-dione; 5,7-Dioxofuro[3,4-c]pyridazine; 1H-Furo[3,4-c]pyridazine-5,7-dione; 5H-Furo[3,4-c]pyridazine-5,7(6H)-dione; 5,7-Dihydrofuro[3,4-c]pyridazine-5,7-dione; 5,7(1H,6H)-Furo[3,4-c]pyridazinedione; Furopyridazinedione
EINECS	Contact for details

Quality Control

Our Furo[3,4-C]Pyridazine-5,7-Dione (9Ci) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and NMR for structural confirmation, to ensure it meets the high standards required for research and development. Certificates of Analysis (COA) with detailed chromatographic data are provided with every shipment.

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 bases and reducing agents. For long-term storage, consider storing under an inert atmosphere.

Specification

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