Description

n-(4-Ethyl-1,3-Dithiolan-2-Ylidene)Phosporamidic Acid O,o-Diethyl Ester is a specialized organophosphorus compound featuring a unique dithiolane moiety. This structure makes it a valuable chemical intermediate and building block for advanced synthesis in research and industrial chemistry. It is primarily utilized by manufacturers and R&D laboratories in the agrochemical and pharmaceutical sectors for developing novel active ingredients.

Application

• Agrochemical Intermediate: A key precursor in the synthesis of novel insecticides, acaricides, and fungicides, leveraging its phosphorus-sulfur chemistry.
• Pharmaceutical Research: Serves as a versatile building block for creating potential drug candidates, particularly in medicinal chemistry programs targeting enzyme inhibition.
• Chemical Synthesis: Used in organic synthesis to introduce the phosphoramidic acid ester and dithiolane functional groups into more complex molecular architectures.
• Ligand and Catalyst Development: Acts as a precursor for chelating ligands or catalysts in coordination chemistry and asymmetric synthesis.
• Material Science Research: Investigated for potential use in creating functionalized polymers or surface-modifying agents.

Basic Information

Product Name	n-(4-Ethyl-1,3-Dithiolan-2-Ylidene)Phosporamidic Acid O,o-Diethyl Ester
CAS No.	63907-31-3
Molecular Formula	C9H18NO3PS2
Molecular Weight	283.34 g/mol
Synonyms	Phosphoramidic acid, N-(4-ethyl-1,3-dithiolan-2-ylidene)-, O,O-diethyl ester; O,O-Diethyl N-(4-ethyl-1,3-dithiolan-2-ylidene)phosphoramidate; 4-Ethyl-1,3-dithiolan-2-ylideneamino diethyl phosphate; Diethyl (4-ethyl-1,3-dithiolan-2-ylideneamino)phosphate; CAS 63907-31-3
EINECS	Contact for details

Quality Control

Our production of n-(4-Ethyl-1,3-Dithiolan-2-Ylidene)Phosporamidic Acid O,o-Diethyl Ester adheres to stringent internal quality standards to ensure batch-to-batch consistency and reliability. Each lot is characterized using advanced analytical techniques including HPLC, GC, NMR, and IR spectroscopy. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to support your quality assurance protocols.

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). Keep away from strong bases and incompatible materials such as strong oxidizing agents. For long-term storage, consider under an inert atmosphere to maintain product integrity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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