Description

Diethyl Morpholinomethylphosphonate is a specialized organophosphorus compound that serves as a crucial intermediate in advanced organic synthesis. Its unique structure, combining a morpholine ring with a phosphonate ester group, makes it a valuable reagent for introducing functional complexity into target molecules. This chemical is primarily sought by research and development teams in the pharmaceutical and agrochemical sectors for constructing novel active ingredients. Its utility extends to materials science for the development of functional polymers and ligands for metal catalysis.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly those targeting the central nervous system or requiring phosphonate bioisosteres.
• Agrochemical Synthesis: Used in the production of advanced pesticides and herbicides, where the morpholine and phosphonate functionalities contribute to biological activity.
• Ligand Precursor: Serves as a starting material for synthesizing sophisticated chelating ligands used in homogeneous catalysis and metal complexation.
• Flame Retardant Synthon: An intermediate in the development of phosphorus-containing flame retardant additives for polymers and textiles.
• Organic Synthesis Reagent: Employed in Horner-Wadsworth-Emmons (HWE) olefination reactions and other carbon-carbon bond forming processes to create complex alkenes.
• Corrosion Inhibitor Formulation: Used in the research and development of high-performance corrosion inhibitors for industrial applications.

Basic Information

Product Name	Diethyl Morpholinomethylphosphonate
CAS No.	27353-29-3
Molecular Formula	C9H20NO4P
Molecular Weight	237.23 g/mol
Synonyms	Diethyl (morpholin-4-ylmethyl)phosphonate; Morpholine, 4-[(diethoxyphosphinyl)methyl]-; Phosphonic acid, P-[(4-morpholinyl)methyl]-, diethyl ester; Diethyl morpholin-4-ylmethylphosphonate; 4-[(Diethoxyphosphoryl)methyl]morpholine; NSC 163063; (Morpholinomethyl)phosphonic acid diethyl ester
EINECS	Contact for details

Quality Control

Our Diethyl Morpholinomethylphosphonate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including assay by GC or HPLC, identity confirmation by FT-IR and NMR spectroscopy, and impurity profiling to ensure high chemical purity and consistency. Certificates of Analysis (COA) detailing all specifications and test results are provided with every shipment to support your quality assurance and regulatory compliance needs.

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. The container must be kept tightly closed to prevent moisture absorption and degradation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Refractive Index (n20/D)	1.4600 - 1.4700
Density (20°C)	1.10 - 1.20 g/mL

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