Description

Diethylaminophosphonic Acid Dimethyl Ester is a specialized organophosphorus compound with a unique chemical structure that makes it a valuable intermediate in advanced synthesis. This product matters for its role in facilitating complex chemical transformations, particularly in the development of high-performance materials and active ingredients. It is primarily needed by research and development teams, as well as production units, in the agrochemical and pharmaceutical industries seeking to innovate and optimize their product pipelines.

Application

• Agrochemical Intermediate: A key building block in the synthesis of novel herbicides, insecticides, and plant growth regulators, contributing to enhanced efficacy and environmental profiles.
• Pharmaceutical Synthesis: Serves as a crucial precursor for the development of active pharmaceutical ingredients (APIs), especially those containing phosphonate or phosphonic acid ester functionalities.
• Ligand and Catalyst Development: Used in organometallic chemistry and catalysis research to create specialized ligands for metal complexes.
• Flame Retardant Formulations: Acts as a reactive intermediate in the production of phosphorus-based flame retardants for polymers and textiles.
• Chemical Research: Employed in academic and industrial R&D for studying phosphorylation reactions and developing new synthetic methodologies.
• Specialty Polymer Modification: Can be used to introduce functional groups into polymer chains to alter physical properties like adhesion or solubility.

Basic Information

Product Name	Diethylaminophosphonic Acid Dimethyl Ester
CAS No.	65659-19-0
Molecular Formula	C7H18NO3P
Molecular Weight	195.20 g/mol
Synonyms	Dimethyl (Diethylamino)phosphonate; Diethylaminophosphonic Acid Methyl Ester; (Diethylamino)phosphonic Acid Dimethyl Ester; Phosphonic Acid, (Diethylamino)-, Dimethyl Ester; NSC 163063; Diethylaminodimethoxyphosphine Oxide; (Diethylamino)dimethoxyphosphine Oxide
EINECS	Contact for details

Quality Control

Our Diethylaminophosphonic Acid Dimethyl Ester is manufactured under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with key parameters including assay, impurity profile, and physical characteristics, supporting compliance with internal specifications and customer requirements for research and industrial use.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). This material is hygroscopic (moisture-sensitive) and should be kept under an inert atmosphere such as nitrogen to prevent degradation. Keep away from strong bases and incompatible materials.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Density (at 20°C)	~1.08 g/cm³
Refractive Index (n20D)	~1.435

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