Description

5,6-Dihydrofuro[3,2-D]Pyridazine-4,7-Dione CAS NO 13177-71-4 is a high-purity heterocyclic organic compound that serves as a critical synthetic intermediate and building block in advanced chemical synthesis. Its unique fused-ring structure makes it a valuable precursor for developing novel pharmaceuticals and functional materials. This compound is primarily sought by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for its role in creating complex molecular architectures.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for central nervous system (CNS) and anti-inflammatory drug candidates.
• Agrochemical Research: Used in the development of new herbicides and pesticides, leveraging its heterocyclic core for biological activity.
• Material Science: Serves as a precursor for organic electronic materials, including potential applications in OLEDs and conductive polymers.
• Chemical Synthesis: A versatile scaffold for constructing complex fused heterocycles in medicinal and combinatorial chemistry.
• Academic & R&D: Employed in university and corporate research laboratories for method development and exploring new chemical reactions.
• Dye & Pigment Industry: Investigated as an intermediate for synthesizing specialized colorants and photochromic materials.

Basic Information

Product Name	5,6-Dihydrofuro[3,2-D]Pyridazine-4,7-Dione
CAS No.	13177-71-4
Molecular Formula	C7H4N2O3
Molecular Weight	164.12 g/mol
Synonyms	5,6-Dihydro-4H-furo[3,2-d]pyridazine-4,7-dione; Furo[3,2-d]pyridazine-4,7-dione, 5,6-dihydro-; 4H-Furo[3,2-d]pyridazine-4,7-dione, 5,6-dihydro-; 5,6-Dihydro-4H-furo[3,2-d]pyridazine-4,7(7H)-dione; 13177-71-4; Furopyridazinedione
EINECS	Contact for details

Quality Control

Our 5,6-Dihydrofuro[3,2-D]Pyridazine-4,7-Dione is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods. Certificates of Analysis (COA) detailing all specifications are provided with every shipment. We support cGMP and ISO standards for pharmaceutical and research-grade materials.

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. 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 reference spectrum
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
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.