Description

N,n-Diethylphosphoramide is a specialized organophosphorus compound with a CAS number of 89314-86-3. This chemical serves as a versatile intermediate and reagent in advanced synthetic chemistry, valued for its unique phosphorus-nitrogen bond. It is primarily required by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and material science sectors for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly those targeting neurological pathways.
• Agrochemical Synthesis: Used in the research and development of next-generation pesticides and herbicides.
• Ligand and Catalyst Precursor: Serves as a precursor for phosphorus-based ligands used in homogeneous catalysis.
• Flame Retardant Research: Investigated as a potential component or synergist in flame-retardant formulations for polymers.
• Chemical Biology Probe: Utilized in biochemical research to study enzyme inhibition and protein interactions.
• Material Science: Employed in the development of specialty polymers and advanced functional materials.

Basic Information

Product Name	N,n-Diethylphosphoramide
CAS No.	89314-86-3
Molecular Formula	C4H12NOP
Molecular Weight	121.12 g/mol
Synonyms	Diethylphosphoramide; N,N-Diethylphosphoramidic amide; Phosphoramide, N,N-diethyl-; Diethylphosphonic amide; N,N-Diethyl-P-amidate; (Diethylamino)phosphine oxide; P,P-Diethylphosphoramide
EINECS	Contact for details

Quality Control

Our N,n-Diethylphosphoramide is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chromatographic purity analysis and identity confirmation, to ensure it meets high-purity standards suitable for research and industrial synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (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.