Description

4-Nitrophenyl (Dichloromethyl)Phenylphosphinate is a specialized organophosphorus compound with a unique dichloromethylphosphinate ester structure. This chemical serves as a valuable synthetic intermediate and reagent in advanced organic synthesis, particularly in the construction of complex phosphorus-containing molecules. It is primarily utilized by research institutions and industrial R&D departments focused on developing novel agrochemicals, pharmaceuticals, and flame retardants.

Application

• Phosphorus Chemistry Research: A key building block for synthesizing novel organophosphorus ligands, catalysts, and functional materials.
• Agrochemical Intermediate: Used in the research and development of next-generation insecticides, herbicides, and plant growth regulators.
• Pharmaceutical Synthesis: Serves as a precursor or phosphorylating agent in the synthesis of potential drug candidates and bioactive molecules.
• Polymer Science: Employed in the modification of polymers to impart flame-retardant properties or to create specialty phosphinate-based monomers.
• Chemical Biology: Useful as a probe or reagent in studying enzyme mechanisms, particularly those involving phosphorylation.

Basic Information

Product Name	4-Nitrophenyl (Dichloromethyl)Phenylphosphinate
CAS No.	81344-27-6
Molecular Formula	C₁₄H₁₀Cl₂NO₄P
Molecular Weight	358.11 g/mol
Synonyms	Phenylphosphonic acid, (dichloromethyl)-, 4-nitrophenyl ester; (Dichloromethyl)phenylphosphinic acid 4-nitrophenyl ester; 4-Nitrophenyl phenyl(dichloromethyl)phosphinate; Phosphinic acid, P-(dichloromethyl)-P-phenyl-, 4-nitrophenyl ester
EINECS	Contact for details

Quality Control

Every batch of 4-Nitrophenyl (Dichloromethyl)Phenylphosphinate is manufactured and tested under strict quality management protocols. We ensure consistent high purity and identity through comprehensive analytical techniques including HPLC, NMR, and IR spectroscopy. A detailed Certificate of Analysis (COA) is provided with each shipment, confirming compliance with your specified requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong bases and oxidizing agents. Due to its sensitivity, it is recommended to store the material under an inert atmosphere for long-term preservation.

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%
Heavy Metals	≤ 20 ppm

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