Description

Bis(Diethylamino) Persulfide is a specialized organosulfur compound featuring a disulfide bridge linked to diethylamino groups. This unique structure makes it a valuable reagent and intermediate in the synthesis of complex molecules, particularly in the pharmaceutical and agrochemical sectors. It is primarily sought after by research and development chemists and process engineers for applications requiring controlled sulfur introduction or as a building block for heterocyclic compounds. Its utility extends to materials science, where it can act as a precursor or cross-linking agent.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs), especially those containing sulfur heterocycles or disulfide linkages.
• Agrochemical Synthesis: Used in the production of herbicides, fungicides, and insecticides where the diethylamino persulfide moiety contributes to biological activity.
• Polymer & Rubber Additives: Acts as a vulcanization accelerator or cross-linking agent in specialty elastomers and polymer formulations.
• Ligand & Catalyst Precursor: Serves as a precursor for ligands in coordination chemistry and catalysts for organic transformations.
• Chemical Research (R&D): A versatile reagent in academic and industrial research for exploring new synthetic pathways involving sulfur chemistry.
• Surface Modification Agent: Can be used to modify material surfaces to alter adhesion, wettability, or corrosion resistance properties.

Basic Information

Product Name	Bis(Diethylamino) Persulfide
CAS No.	15575-30-1
Molecular Formula	C8H20N2S2
Molecular Weight	208.39 g/mol
Synonyms	N,N,N',N'-Tetraethyldisulfanediamine; Tetraethyldisulfanediamine; Diethylamino Disulfide; Bis(diethylamino) Disulfide; Tetraethylthiuram Disulfide (Note: This is a closely related but distinct compound); Persulfide, bis(diethylamino)-; 1,2-Bis(diethylamino)disulfane
EINECS	Contact for details

Quality Control

Our Bis(Diethylamino) Persulfide is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity. While specific grades are available, our standard material typically meets a purity specification of ≥95% (by HPLC or GC). Each batch is accompanied by a comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles. We can support development and production needs with custom specifications and analytical validation.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). Due to its light-sensitive and highly volatile nature, containers must be kept tightly sealed and away from heat and ignition sources. For long-term storage, consider under an inert atmosphere to minimize oxidation risk.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC/GC)	≥ 95.0%
Water Content (KF)	≤ 0.5%
Related Substances (HPLC)	Report and control individual unspecified impurities

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