Description

1-Bis(Ethylsulfanyl)Phosphoryloxyethane is a specialized organophosphorus compound featuring a unique phosphoryloxyethane core flanked by ethylsulfanyl groups. This molecular structure makes it a valuable intermediate and reagent in advanced chemical synthesis, particularly for applications requiring precise sulfur and phosphorus functionalities. It is primarily utilized by research institutions and industrial R&D departments focused on developing novel agrochemicals, pharmaceuticals, and functional materials.

Application

• Key intermediate in the synthesis of novel organophosphorus pesticides and herbicides.
• Building block for pharmaceutical research, particularly in prodrug and nucleotide chemistry.
• Precursor for ligands and catalysts used in metal-organic chemistry and cross-coupling reactions.
• Reagent in the development of flame retardants and plastic additives.
• Intermediate for specialty chemicals used in lubricant and fuel additive formulations.
• Research chemical for studying reaction mechanisms involving phosphorus-sulfur bonds.

Basic Information

Product Name	1-Bis(Ethylsulfanyl)Phosphoryloxyethane
CAS No.	2404-78-6
Molecular Formula	C6H15O3PS2
Molecular Weight	230.29 g/mol
Synonyms	Ethane, 1-[bis(ethylthio)phosphinyl]oxy-; 1-[Bis(ethylsulfanyl)phosphoryl]oxyethane; Phosphorothioic acid, O-ethyl ester, S,S-diester with ethanedithiol; O-Ethyl S,S-bis(ethylthio) phosphorodithioate; Bis(ethylthio)phosphinic acid O-ethyl ester
EINECS	Contact for details

Quality Control

Our 1-Bis(Ethylsulfanyl)Phosphoryloxyethane is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing including HPLC, GC, and NMR to verify identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are available upon request to ensure full transparency and support your quality assurance processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This compound is easily oxidized and should be handled and stored under an inert atmosphere (e.g., nitrogen or argon) to maintain stability and prevent degradation. Keep away from heat, sparks, and open flame.

Specification

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