Description

2,4-Furandicarbonyldichloride(9Ci) is a highly reactive furan derivative, specifically an acid chloride, widely utilized as a key synthetic intermediate in organic chemistry. Its primary value lies in its ability to efficiently introduce the 2,4-furandicarbonyl moiety into target molecules, enabling the construction of complex heterocyclic systems and functional materials. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and advanced materials sectors, where it serves as a critical building block for active ingredients, ligands, and polymers.

Application

• Pharmaceutical Intermediate: Synthesis of novel drug candidates, particularly those containing furan-based heterocycles for therapeutic applications.
• Agrochemical Synthesis: Production of advanced pesticides, herbicides, and fungicides where the furan ring contributes to biological activity.
• Polymer & Material Science: Key monomer for creating specialty polymers, coatings, and high-performance resins with unique thermal or chemical properties.
• Ligand & Catalyst Development: Preparation of complex chelating ligands used in catalysis and metal-organic frameworks (MOFs).
• Organic Synthesis Research: Versatile building block in academic and industrial R&D for constructing complex organic molecules and natural product analogs.
• Fine Chemical Production: Manufacture of dyes, flavors, and fragrances that require specific furan-derived structures.

Basic Information

Product Name	2,4-Furandicarbonyldichloride(9Ci)
CAS No.	104721-75-7
Molecular Formula	C6H2Cl2O3
Molecular Weight	192.99 g/mol
Synonyms	2,4-Furandicarbonyl Dichloride; 2,4-Furandicarboxylic Acid Dichloride; 2,4-Dicarboxyfuran Dichloride; 2,4-Furandioyl Chloride; Furan-2,4-dicarbonyl Chloride; 2,4-Furandicarboxylic Dichloride; 2,4-FDCD; 2,4-Furandicarboxylic acid chloride
EINECS	Contact for details

Quality Control

Our 2,4-Furandicarbonyldichloride is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for assay and impurity profiling, to meet the stringent requirements of research and industrial synthesis. A detailed Certificate of Analysis (COA) documenting identity, purity, and relevant physical parameters is provided with every shipment to support your quality assurance processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area. Due to its hygroscopic and reactive acid chloride nature, the material should be kept under an inert atmosphere (e.g., nitrogen or argon) in a moisture-free environment. Recommended storage temperature is 2-8°C for long-term stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (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.