Description

Diethyl (5-Formylfuran-2-Yl)Phosphonate is a high-value organophosphorus building block featuring a reactive formyl group on a furan scaffold. This compound is essential for facilitating efficient carbon-carbon bond formation in complex molecule synthesis, offering chemists a versatile handle for constructing heterocyclic frameworks. It is primarily sought after by research and development teams in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and advanced intermediates.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those containing furan or phosphonate moieties for targeted therapies.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and insecticides, leveraging its unique structure for bioactivity.
• Material Science Research: Serves as a monomer or cross-linking agent in the development of specialty polymers and functional materials.
• Organic Synthesis Building Block: Employed in Horner-Wadsworth-Emmons (HWE) olefination reactions to introduce α,β-unsaturated carbonyl systems into complex molecules.
• Ligand and Catalyst Development: Utilized for creating novel phosphonate-based ligands for metal catalysis and asymmetric synthesis.
• Chemical Biology Probes: Acts as a starting material for synthesizing molecular probes to study biological processes and enzyme mechanisms.

Basic Information

Product Name	Diethyl (5-Formylfuran-2-Yl)Phosphonate
CAS No.	213124-94-8
Molecular Formula	C9H13O5P
Molecular Weight	232.17 g/mol
Synonyms	Diethyl (5-formyl-2-furyl)phosphonate; (5-Formyl-2-furanyl)phosphonic Acid Diethyl Ester; 2-Formyl-5-furanylphosphonic Acid Diethyl Ester; Diethyl P-(5-Formyl-2-furanyl)phosphonate; 5-Formylfuran-2-ylphosphonic Acid Diethyl Ester; Furan-2-carbaldehyde-5-phosphonic Acid Diethyl Ester
EINECS	Contact for details

Quality Control

Our Diethyl (5-Formylfuran-2-Yl)Phosphonate is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC for purity and NMR for structural confirmation, to ensure it meets the high standards required for research and process development. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). This material is light-sensitive (store away from light) and should be kept under inert conditions if long-term storage is required. Keep away from strong bases and incompatible materials.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	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.