Description

Methylphosphonic Acid 4-Nitrophenyl 2-Oxo-2-Phenylethyl Ester is a specialized organophosphorus compound characterized by its unique ester structure incorporating both nitrophenyl and phenacyl moieties. This chemical is valued for its role as a key synthetic intermediate and a potential precursor for advanced materials and biologically active molecules. It is primarily sought by research institutions and industrial R&D departments engaged in pharmaceutical development, agrochemical synthesis, and the creation of novel chemical entities.

Application

• Pharmaceutical Intermediate: Serves as a critical building block in the synthesis of novel drug candidates, particularly those targeting enzyme inhibition.
• Agrochemical Research: Used in the development and study of new pesticides and herbicides, leveraging its organophosphorus backbone.
• Chemical Synthesis: Acts as a versatile reagent for introducing the methylphosphonate ester group into complex organic molecules.
• Material Science: Investigated as a precursor for specialty polymers or ligands in catalytic systems.
• Biochemical Probes: Potential use in the design of activity-based probes for studying phosphatase or esterase enzymes.
• Academic & Industrial R&D: Employed in fundamental research to explore new reaction pathways and compound libraries.

Basic Information

Product Name	Methylphosphonic Acid 4-Nitrophenyl 2-Oxo-2-Phenylethyl Ester
CAS No.	6203-26-5
Molecular Formula	C15H14NO6P
Molecular Weight	335.25 g/mol
Synonyms	4-Nitrophenyl (2-oxo-2-phenylethyl) methylphosphonate; Phenacyl 4-Nitrophenyl Methylphosphonate; Methylphosphonic Acid 4-Nitrophenyl Phenacyl Ester; 2-Oxo-2-phenylethyl 4-nitrophenyl methylphosphonate; (2-Oxo-2-phenylethyl) 4-nitrophenyl methylphosphonate; 4-Nitrophenyl (phenacyl) methylphosphonate; Methyl(phenacyl)phosphonate 4-nitrophenyl ester
EINECS	Contact for details

Quality Control

Our production of Methylphosphonic Acid 4-Nitrophenyl 2-Oxo-2-Phenylethyl Ester adheres to stringent internal quality protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced chromatographic and spectroscopic techniques. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment, supporting your quality assurance and regulatory documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from strong bases and incompatible materials. For long-term storage, consider under an inert atmosphere to maintain product integrity.

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.