Description

n-(4,5-Dimethyl-1,3-Dithiolan-2-Ylidene)Phosporamidic Acid O,o-Diethyl Ester CAS NO 63907-30-2 is a specialized organophosphorus compound featuring a unique dithiolane moiety. This chemical is valued for its role as a key synthetic intermediate and ligand in advanced chemical synthesis and materials science. It is primarily sought by research institutions and industrial manufacturers in the agrochemical and pharmaceutical sectors for developing novel active ingredients and functional materials.

Application

• Agrochemical Intermediate: Serves as a crucial building block in the synthesis of novel insecticides, herbicides, and fungicides, leveraging its phosphorus-sulfur chemistry.
• Pharmaceutical Research: Used as a precursor or ligand in medicinal chemistry for the development of new therapeutic agents and bioactive molecules.
• Ligand in Catalysis: Acts as a chelating ligand in transition metal catalysis for various organic transformations, including cross-coupling reactions.
• Material Science Precursor: Employed in the research and development of advanced polymeric materials and functional coatings.
• Chemical Synthesis: Functions as a versatile intermediate for constructing complex heterocyclic compounds and organophosphorus derivatives.

Basic Information

Product Name	n-(4,5-Dimethyl-1,3-Dithiolan-2-Ylidene)Phosporamidic Acid O,o-Diethyl Ester
CAS No.	63907-30-2
Molecular Formula	C9H18NO2PS2
Molecular Weight	267.34 g/mol
Synonyms	O,O-Diethyl N-(4,5-dimethyl-1,3-dithiol-2-ylidene)phosphoramidate; Phosphoramidic acid, N-(4,5-dimethyl-1,3-dithiolan-2-ylidene)-, O,O-diethyl ester; 2-(Diethoxyphosphinyl)imino-4,5-dimethyldithiolane; Diethyl (4,5-dimethyl-1,3-dithiolan-2-ylidene)phosphoramidate
EINECS	Contact for details

Quality Control

Our production of n-(4,5-Dimethyl-1,3-Dithiolan-2-Ylidene)Phosporamidic Acid O,o-Diethyl Ester adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with each shipment, confirming compliance with agreed specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). This material is light-sensitive and easily oxidized; it is recommended to store under an inert atmosphere (e.g., nitrogen or argon) for long-term stability. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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