Description

2,5-Furandicarbonyldichloride(9Ci) is a highly reactive bifunctional acid chloride derivative of furan-2,5-dicarboxylic acid. This compound serves as a critical building block for synthesizing advanced polymers, pharmaceuticals, and specialty chemicals, enabling the introduction of the versatile furan moiety. It is particularly valuable for researchers and manufacturers in the pharmaceutical, agrochemical, and polymer industries seeking to develop novel materials and active ingredients.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), especially for compounds containing furan-based heterocycles.
• Polymer Chemistry: Monomer for the production of high-performance polyamides, polyesters, and polyurethanes, contributing to thermal stability and unique material properties.
• Agrochemical Synthesis: Building block for creating novel herbicides, fungicides, and insecticides with enhanced efficacy.
• Ligand and Catalyst Preparation: Used to synthesize complex chelating ligands for metal-organic frameworks (MOFs) and homogeneous catalysis.
• Specialty & Fine Chemicals: Intermediate in the production of dyes, pigments, and other performance chemicals.
• Academic & Industrial R&D: Essential reagent for exploratory chemistry and process development in research laboratories.

Basic Information

Product Name	2,5-Furandicarbonyldichloride(9Ci)
CAS No.	10375-34-5
Molecular Formula	C6H2Cl2O3
Molecular Weight	192.98 g/mol
Synonyms	2,5-Furandicarbonyl Dichloride; Furan-2,5-dicarbonyl Dichloride; 2,5-Dichlorocarbonylfuran; 2,5-Bis(chlorocarbonyl)furan; FDCA Dichloride; 2,5-Furandicarboxylic Acid Dichloride; 2,5-Furandioyl Dichloride
EINECS	Contact for details

Quality Control

Our 2,5-Furandicarbonyldichloride is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure high purity and consistency. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided and available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). This material is hygroscopic (moisture-sensitive) and should be handled under an inert atmosphere (e.g., nitrogen or argon) to prevent decomposition. Keep away from strong bases, alcohols, and water.

Specification

Item	Specification
Appearance	White to off-white crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Water Content (KF)	≤ 0.5%

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