Description

Dimethyl(4-Chlorophenyloxomethyl)Phosphonate is a specialized organophosphorus compound with the CAS number 33493-32-2. This chemical serves as a valuable synthetic intermediate, particularly in the construction of complex molecules for advanced material and pharmaceutical research. It is primarily sought after by R&D chemists and process development scientists in the agrochemical and pharmaceutical industries for its utility in creating novel active ingredients and functional materials.

Application

• Agrochemical Intermediate: A key building block in the synthesis of novel herbicides, insecticides, and plant growth regulators.
• Pharmaceutical Research: Used in the development of active pharmaceutical ingredients (APIs), particularly those requiring phosphonate or phosphate ester functionalities.
• Chemical Synthesis: Acts as a versatile reagent in organic synthesis for the introduction of the (4-chlorophenoxy)methylphosphonate group.
• Material Science: Employed in the research and development of specialty polymers and flame retardants.
• Ligand Precursor: Can be utilized in the preparation of specialized ligands for catalysis and metal complexation studies.

Basic Information

Product Name	Dimethyl(4-Chlorophenyloxomethyl)Phosphonate
CAS No.	33493-32-2
Molecular Formula	C9H10ClO4P
Molecular Weight	248.60 g/mol
Synonyms	Dimethyl (4-Chlorophenoxymethyl)phosphonate; Phosphonic acid, P-[(4-chlorophenoxy)methyl]-, dimethyl ester; (4-Chlorophenoxymethyl)phosphonic Acid Dimethyl Ester; Dimethyl P-[(4-Chlorophenoxy)methyl]phosphonate; Dimethyl (p-Chlorophenoxymethyl)phosphonate
EINECS	Contact for details

Quality Control

Our production of Dimethyl(4-Chlorophenyloxomethyl)Phosphonate adheres to stringent quality management protocols. Each batch undergoes rigorous analytical testing, including chromatography (HPLC/GC) and spectroscopic methods (NMR, IR), to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to guarantee compliance with your research and development requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong bases and incompatible materials such as strong oxidizing agents. Handle and store in accordance with good laboratory practices.

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.