Description

4-Nitrophenyl Di-2-Furanylphosphinate is a specialized organophosphorus compound characterized by its unique phosphinate ester structure incorporating furan and nitrophenyl moieties. This molecular architecture makes it a valuable intermediate in advanced organic synthesis, particularly for constructing complex molecules and functional materials. It is primarily sought after by research institutions and industrial R&D departments focused on pharmaceuticals, agrochemicals, and materials science.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel active pharmaceutical ingredients (APIs) and prodrugs.
• Agrochemical Research: Used in developing new classes of pesticides and herbicides due to its phosphinate core.
• Ligand & Catalyst Precursor: Serves as a precursor for phosphorus-containing ligands used in transition metal catalysis.
• Polymer & Material Science: Employed in the synthesis of flame-retardant additives or specialty polymers.
• Chemical Biology Tool: Potential use in activity-based protein profiling (ABPP) or as a probe for studying enzymatic activity.
• Cross-Coupling Reactions: May act as a coupling partner or phosphorus source in metal-catalyzed cross-coupling methodologies.

Basic Information

Product Name	4-Nitrophenyl Di-2-Furanylphosphinate
CAS No.	81425-61-8
Molecular Formula	C₁₄H₁₀NO₆P
Molecular Weight	319.21 g/mol
Synonyms	Di-2-furanyl 4-nitrophenyl phosphinate; 4-Nitrophenyl difuran-2-yl phosphinate; Phosphinic acid, P-(4-nitrophenyl)-, di-2-furanyl ester; Difuran-2-yl (4-nitrophenyl)phosphonate; (4-Nitrophenyl)di(furan-2-yl)phosphinate
EINECS	Contact for details

Quality Control

Our 4-Nitrophenyl Di-2-Furanylphosphinate is manufactured under strict quality protocols. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and FTIR, to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with every shipment, documenting all critical parameters. Our quality management system supports cGMP and ISO standards for research and development applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Keep away from strong bases and oxidizing agents. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
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.