Description

Furan-2,5-Dicarbaldehyde is a versatile bifunctional aromatic dialdehyde building block. This compound is of significant commercial interest due to its high reactivity, serving as a key precursor in the synthesis of complex heterocyclic systems and functional polymers. It is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and advanced materials sectors for developing novel compounds and polymers.

Application

• Pharmaceutical Intermediate: A crucial precursor for synthesizing various heterocyclic compounds with potential biological activity.
• Polymer Chemistry: Used in the production of furan-based resins, polyimides, and other specialty polymers with unique thermal and mechanical properties.
• Cross-linking Agent: Functions as an effective cross-linker for proteins, polysaccharides, and other polymers in material science applications.
• Organic Synthesis Building Block: Employed in the construction of complex macrocycles, ligands, and dendrimers due to its two reactive aldehyde groups.
• Agrochemical Synthesis: Serves as an intermediate in the development of new crop protection agents and pesticides.
• Chemical Research: A valuable reagent in academic and industrial R&D for exploring new organic reactions and pathways.

Basic Information

Product Name	Furan-2,5-Dicarbaldehyde
CAS No.	823-82-5
Molecular Formula	C6H4O3
Molecular Weight	124.09 g/mol
Synonyms	2,5-Furandicarboxaldehyde; 2,5-Diformylfuran; DFF; 2,5-Furandialdehyde; 2,5-Bis(formyl)furan; α,α'-Diformylfuran; NSC 401016; 1,1'-(2,5-Furandiyl)bis-methanone
EINECS	212-527-5

Quality Control

Our Furan-2,5-Dicarbaldehyde is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure high purity and consistency. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming compliance with agreed specifications. We support customer audits and can provide material for qualification under cGMP guidelines where applicable.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (15-25°C). Due to its sensitivity to oxidation, it is recommended to store the product under an inert atmosphere (e.g., nitrogen or argon) for long-term preservation. Keep away from heat, sparks, and open flames.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	108 - 112 °C
Loss on Drying	≤ 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.