Description

Furo[3,4-B]Pyridin-7(5H)-One, 1-Oxide (9Ci) is a specialized heterocyclic building block of significant interest in advanced organic synthesis. This compound matters as a key precursor for developing novel pharmacologically active molecules, particularly in medicinal chemistry research. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: Serves as a critical scaffold in the synthesis of potential drug candidates, especially for central nervous system (CNS) and anti-infective targets.
• Agrochemical Research: Used in the development of new active ingredients for crop protection products, leveraging its fused heterocyclic structure.
• Fine Chemical Synthesis: Acts as a versatile building block for creating complex molecules used in dyes, pigments, and electronic materials.
• Academic & Institutional R&D: Employed in universities and research institutes for methodological studies in heterocyclic chemistry and new reaction development.
• Contract Research and Manufacturing (CRO/CMO): Supplied to organizations providing custom synthesis and process scale-up services for client projects.

Basic Information

Product Name	Furo[3,4-B]Pyridin-7(5H)-One, 1-Oxide (9Ci)
CAS No.	186037-27-4
Molecular Formula	C7H5NO3
Molecular Weight	151.12 g/mol
Synonyms	5H-Furo[3,4-b]pyridin-7-one, 1-oxide; Furo[3,4-b]pyridin-7(5H)-one 1-oxide; 1-Oxido-5H-furo[3,4-b]pyridin-7-one; 186037-27-4; Furopyridinone N-oxide; 7-Oxo-5,7-dihydrofuro[3,4-b]pyridine 1-oxide
EINECS	Contact for details

Quality Control

Our Furo[3,4-B]Pyridin-7(5H)-One, 1-Oxide (9Ci) is produced under strict quality management protocols. Each batch undergoes comprehensive analytical characterization, including HPLC for purity and NMR for structural confirmation, to ensure consistency and reliability for research applications. Certificates of Analysis (COA) with detailed chromatographic and spectroscopic data are provided with every shipment.

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). Keep the container sealed to protect from moisture. Store away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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