Description

Furo[2,3-C]Pyridine-2-Carbonyl Chloride (9Ci) is a high-value heterocyclic building block and key reactive intermediate in advanced organic synthesis. Its core value lies in enabling the efficient construction of complex molecular architectures, particularly for pharmaceutical research and development. This compound is essential for medicinal chemists and process R&D teams in the pharmaceutical, agrochemical, and specialty chemical industries seeking to develop new active ingredients.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders, oncology, and infectious diseases.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and insecticides with novel modes of action.
• Ligand and Catalyst Development: Serves as a key building block for creating sophisticated ligands used in asymmetric catalysis and metal-organic frameworks (MOFs).
• Material Science Research: Employed in the synthesis of organic electronic materials, such as novel polymers or small molecules for OLEDs and semiconductors.
• Chemical Biology Probes: Utilized to create activity-based probes and other tools for studying biological pathways and enzyme functions.
• Custom Synthesis and Contract Manufacturing: A vital starting material for custom synthesis houses and CDMOs (Contract Development and Manufacturing Organizations) producing bespoke compounds for client projects.

Basic Information

Product Name	Furo[2,3-C]Pyridine-2-Carbonyl Chloride (9Ci)
CAS No.	465531-08-2
Molecular Formula	C9H4ClNO2
Molecular Weight	193.59 g/mol
Synonyms	2-Furo[2,3-c]pyridinecarbonyl chloride; Furo[2,3-c]pyridine-2-carbonyl chloride; 2-Furo[2,3-c]pyridinecarboxylic acid chloride; 465531-08-2; 2-Furo[2,3-c]pyridinoyl chloride; Furo[2,3-c]pyridine-2-carboxylic acid chloride; 9CI-Furo[2,3-c]pyridine-2-carbonyl chloride
EINECS	Contact for details

Quality Control

Our Furo[2,3-C]Pyridine-2-Carbonyl Chloride (9Ci) is produced under strict quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and FTIR, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided and available upon request to support your quality assurance and regulatory documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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