Description

Furo[2,3-C]Pyridine-7-Carboxylic Acid (9Ci) is a high-purity heterocyclic carboxylic acid building block of significant interest in advanced organic synthesis. Its fused furopyridine core structure makes it a valuable intermediate for constructing complex molecular architectures, particularly in pharmaceutical research and development. This compound is primarily sought by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key synthon in the research and development of new drug candidates, particularly those targeting central nervous system (CNS) disorders, inflammation, and oncology.
• Agrochemical Synthesis: Used in the design and synthesis of novel herbicides, fungicides, and insecticides, leveraging its unique heterocyclic scaffold for bioactivity.
• Ligand and Catalyst Development: Employed in the preparation of specialized ligands for metal-organic catalysis and as a precursor for functionalized materials.
• Chemical Biology Probe Synthesis: Utilized to build molecular probes for studying enzyme function and biological pathways due to its potential for selective interactions.
• Material Science Research: Acts as a monomer or functionalizing agent in the development of advanced polymers and organic electronic materials.

Basic Information

Item	Details
Product Name	Furo[2,3-C]Pyridine-7-Carboxylic Acid (9Ci)
CAS No.	190957-81-4
Molecular Formula	C8H5NO3
Molecular Weight	163.13 g/mol
Synonyms	7-Furo[2,3-c]pyridinecarboxylic acid; 7-Carboxyfuro[2,3-c]pyridine; Furo[2,3-c]pyridine-7-carboxylic acid; 1-Oxa-2-aza-indene-7-carboxylic acid; 1-Oxa-2-aza-indene-7-carboxylic acid (9CI); 190957-81-4; Furo[2,3-c]pyridine-7-carboxylic acid (9CI)
EINECS	Contact for details

Quality Control

Our Furo[2,3-C]Pyridine-7-Carboxylic Acid (9Ci) is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with every shipment, confirming compliance with agreed specifications. Our quality commitment supports applications requiring high-purity building blocks under cGMP or ISO 9001 frameworks.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). The product is light-sensitive and should be stored away from direct light exposure. Keep the container tightly sealed when not in use to protect from moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 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.