Description

3-Chloro-Furo[3,4-B]Pyridine-5,7-Dione is a high-purity, heterocyclic organic compound featuring a fused furan and pyridine dione structure with a chloro substituent. This specialized chemical building block is valued for its unique reactivity and structural complexity, enabling advanced synthesis in pharmaceutical and agrochemical research. It is primarily sought by R&D chemists and process development scientists in the fine chemical and pharmaceutical intermediates sectors for constructing novel active molecules.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of new drug candidates, particularly those targeting central nervous system (CNS) disorders or infectious diseases.
• Agrochemical Research: Serves as a precursor in the synthesis of novel herbicides, fungicides, or insecticides, leveraging its heterocyclic core for bioactivity.
• Material Science: Potential building block for developing advanced organic electronic materials or specialty polymers due to its conjugated system.
• Academic & Contract Research: Used in university and CRO laboratories for methodological studies in heterocyclic chemistry and scaffold diversification.
• Chemical Biology Probe Development: Utilized in creating tool compounds for studying biological pathways and target validation.

Basic Information

Product Name	3-Chloro-Furo[3,4-B]Pyridine-5,7-Dione
CAS No.	98278-86-5
Molecular Formula	C7H2ClNO3
Molecular Weight	183.55 g/mol
Synonyms	3-Chlorofuro[3,4-b]pyridine-5,7-dione; 3-Chloro-5H,7H-furo[3,4-b]pyridine-5,7-dione; 3-Chloro-5,7-dioxo-5,7-dihydrofuro[3,4-b]pyridine; 98278-86-5; 3-Chloro-furo[3,4-b]pyridine-5,7-diol, 5,7-dione; Furo[3,4-b]pyridine-5,7-dione, 3-chloro-
EINECS	Contact for details

Quality Control

Our 3-Chloro-Furo[3,4-B]Pyridine-5,7-Dione is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets exacting research-grade specifications. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and consistency for your critical projects.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). The compound may be light-sensitive; prolonged exposure to light should be avoided. Keep container tightly sealed when not in use to protect from moisture.

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%
Heavy Metals	≤ 20 ppm

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